United Airlines

UAL1577 / UA1577

ICAO: UAL1577 IATA: UA1577

Click here to see all flights

Flight schedule

Select flight date

Departure

Arrive

Aircraft

Effective

Avalibility

14:30

Chicago (ORD) T1

17:19

San Francisco (SFO) T3

Boeing 757-300 Passenger

Begins

Now

Valid to

2026-08-10

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Saturdays

United Airlines

UAL1577

Duration

4h 49m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

234

First class

Economy

210

18:28

San Francisco (SFO) T3

20:53

Seattle (SEA)

Airbus A320

Begins

Now

Valid to

2026-08-10

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Saturdays

United Airlines

UAL1577

Duration

2h 25m

Distance

683 mi, 1099 km

Coreshare

AZ 4515 /LX 3256 /NZ 9400 /OZ 6302 /TK 9587 /VA 8284

Same day flight

Yes

Terminal

Departure: T3

Meals

Snack or brunch

Seats

150

First class

Economy

138

18:38

San Francisco (SFO) T3

21:03

Seattle (SEA)

Airbus A320

Begins

Now

Valid to

2026-08-08

sun

mon

tue

wed

thu

fri

sat

Every Saturday

United Airlines

UAL1577

Duration

2h 25m

Distance

683 mi, 1099 km

Coreshare

AZ 4515 /CA 7336 /LX 3256 /NZ 9400 /OZ 6302 /TK 9587 /VA 8284

Same day flight

Yes

Terminal

Departure: T3

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:35

Chicago (ORD) T1

17:23

San Francisco (SFO) T3

Boeing 757-300 Passenger

Begins

2026-08-11

Valid to

2026-08-27

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

4h 48m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

234

First class

Economy

210

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2026-08-11

Valid to

2026-08-27

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LX 3310 /NZ 9644 /OZ 6307 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

14:35

Chicago (ORD) T1

17:23

San Francisco (SFO) T3

Boeing 757-300 Passenger

Operates only

2026-08-28

sun

mon

tue

wed

thu

fri

sat

Every Friday

United Airlines

UAL1577

Duration

4h 48m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

234

First class

Economy

210

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 9 Passenger

Operates only

2026-08-28

sun

mon

tue

wed

thu

fri

sat

Every Friday

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LX 3310 /NZ 9644 /OZ 6307 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

179

First class

Economy

159

14:35

Chicago (ORD) T1

17:23

San Francisco (SFO) T3

Boeing 757-300 Passenger

Begins

2026-08-29

Valid to

2026-09-20

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

4h 48m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

234

First class

Economy

210

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2026-08-29

Valid to

2026-09-20

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LX 3310 /NZ 9644 /OZ 6307 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

14:35

Chicago (ORD) T1

17:23

San Francisco (SFO) T3

Boeing 757-300 Passenger

Begins

2026-09-21

Valid to

2026-09-23

sun

mon

tue

wed

thu

fri

sat

Every Monday, Tuesday and Wednesday

United Airlines

UAL1577

Duration

4h 48m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

234

First class

Economy

210

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2026-09-21

Valid to

2026-09-23

sun

mon

tue

wed

thu

fri

sat

Every Monday, Tuesday and Wednesday

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LX 3310 /OZ 6307 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

14:32

Chicago (ORD) T1

17:20

San Francisco (SFO) T3

Boeing 757-300 Passenger

Begins

2026-09-24

Valid to

2026-09-30

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

4h 48m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

234

First class

Economy

210

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2026-09-24

Valid to

2026-09-30

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LX 3310 /OZ 6307 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

10:42

Knoxville (TYS)

11:40

Chicago (ORD) T1

Airbus A319

Begins

2026-09-24

Valid to

2026-09-30

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

1h 58m

Distance

477 mi, 767 km

Coreshare

NH 7191 /NZ 2950

Same day flight

Yes

Terminal

Arrival: T1

Meals

Snack or brunch

Seats

126

First class

Economy

114

14:32

Chicago (ORD) T1

17:20

San Francisco (SFO) T3

Boeing 757-300 Passenger

Begins

2026-10-01

Valid to

2026-10-22

sun

mon

tue

wed

thu

fri

sat

Every Thursday

United Airlines

UAL1577

Duration

4h 48m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

234

First class

Economy

210

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2026-10-01

Valid to

2026-10-22

sun

mon

tue

wed

thu

fri

sat

Every Thursday

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /LX 3310 /OZ 6307 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

10:42

Knoxville (TYS)

11:40

Chicago (ORD) T1

Airbus A319

Begins

2026-10-01

Valid to

2026-10-22

sun

mon

tue

wed

thu

fri

sat

Every Thursday

United Airlines

UAL1577

Duration

1h 58m

Distance

477 mi, 767 km

Coreshare

NH 7191 /NZ 2950

Same day flight

Yes

Terminal

Arrival: T1

Meals

Snack or brunch

Seats

126

First class

Economy

114

14:32

Chicago (ORD) T1

17:20

San Francisco (SFO) T3

Boeing 757-300 Passenger

Begins

2026-10-02

Valid to

2026-10-17

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Tuesdays and Thursdays

United Airlines

UAL1577

Duration

4h 48m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

234

First class

Economy

210

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2026-10-02

Valid to

2026-10-17

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Tuesdays and Thursdays

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LX 3310 /OZ 6307 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

10:42

Knoxville (TYS)

11:40

Chicago (ORD) T1

Airbus A319

Begins

2026-10-02

Valid to

2026-10-17

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Tuesdays and Thursdays

United Airlines

UAL1577

Duration

1h 58m

Distance

477 mi, 767 km

Coreshare

NH 7191 /NZ 2950

Same day flight

Yes

Terminal

Arrival: T1

Meals

Snack or brunch

Seats

126

First class

Economy

114

14:32

Chicago (ORD) T1

17:20

San Francisco (SFO) T3

Boeing 757-300 Passenger

Begins

2026-10-06

Valid to

2026-10-20

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

United Airlines

UAL1577

Duration

4h 48m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

234

First class

Economy

210

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2026-10-06

Valid to

2026-10-20

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /OZ 6307 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

10:42

Knoxville (TYS)

11:40

Chicago (ORD) T1

Airbus A319

Begins

2026-10-06

Valid to

2026-10-20

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

United Airlines

UAL1577

Duration

1h 58m

Distance

477 mi, 767 km

Coreshare

NH 7191 /NZ 2950

Same day flight

Yes

Terminal

Arrival: T1

Meals

Snack or brunch

Seats

126

First class

Economy

114

14:32

Chicago (ORD) T1

17:20

San Francisco (SFO) T3

Boeing 757-300 Passenger

Operates only

2026-10-18

sun

mon

tue

wed

thu

fri

sat

Every Sunday

United Airlines

UAL1577

Duration

4h 48m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

234

First class

Economy

210

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Operates only

2026-10-18

sun

mon

tue

wed

thu

fri

sat

Every Sunday

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LX 3310 /OZ 6307 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

14:32

Chicago (ORD) T1

17:20

San Francisco (SFO) T3

Boeing 757-300 Passenger

Begins

2026-10-19

Valid to

2026-10-24

sun

mon

tue

wed

thu

fri

sat

Every Monday, Wednesday, Friday and Saturday

United Airlines

UAL1577

Duration

4h 48m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

234

First class

Economy

210

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2026-10-19

Valid to

2026-10-24

sun

mon

tue

wed

thu

fri

sat

Every Monday, Wednesday, Friday and Saturday

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LX 3310 /OZ 6307 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

10:42

Knoxville (TYS)

11:40

Chicago (ORD) T1

Airbus A319

Begins

2026-10-19

Valid to

2026-10-24

sun

mon

tue

wed

thu

fri

sat

Every Monday, Wednesday, Friday and Saturday

United Airlines

UAL1577

Duration

1h 58m

Distance

477 mi, 767 km

Coreshare

NH 7191 /NZ 2950

Same day flight

Yes

Terminal

Arrival: T1

Meals

Snack or brunch

Seats

126

First class

Economy

114

09:25

Atlanta (ATL) TN

10:47

Chicago (ORD) T1

Airbus A319

Begins

2026-10-25

Valid to

2026-10-31

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

2h 22m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NH 7421 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

126

First class

Economy

114

14:30

Chicago (ORD) T1

17:21

San Francisco (SFO) T3

Airbus A321neo

Begins

2026-10-25

Valid to

2026-10-31

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

4h 51m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:55

San Francisco (SFO) T3

20:37

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2026-10-25

Valid to

2026-10-31

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

1h 42m

Distance

449 mi, 722 km

Coreshare

AC 5188 /LH 9370 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

09:25

Atlanta (ATL) TN

10:47

Chicago (ORD) T1

Airbus A319

Begins

2026-11-01

Valid to

2026-11-23

sun

mon

tue

wed

thu

fri

sat

Every Monday, Wednesday, Friday and Sunday

United Airlines

UAL1577

Duration

2h 22m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

126

First class

Economy

114

14:30

Chicago (ORD) T1

17:21

San Francisco (SFO) T3

Airbus A321neo

Begins

2026-11-01

Valid to

2026-11-23

sun

mon

tue

wed

thu

fri

sat

Every Monday, Wednesday, Friday and Sunday

United Airlines

UAL1577

Duration

4h 51m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:55

San Francisco (SFO) T3

20:37

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2026-11-01

Valid to

2026-11-23

sun

mon

tue

wed

thu

fri

sat

Every Monday, Wednesday, Friday and Sunday

United Airlines

UAL1577

Duration

1h 42m

Distance

449 mi, 722 km

Coreshare

AC 5188 /LH 9370 /LX 3310 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

09:25

Atlanta (ATL) TN

10:47

Chicago (ORD) T1

Airbus A319

Begins

2026-11-03

Valid to

2026-11-17

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

United Airlines

UAL1577

Duration

2h 22m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

126

First class

Economy

114

14:30

Chicago (ORD) T1

17:21

San Francisco (SFO) T3

Airbus A321neo

Begins

2026-11-03

Valid to

2026-11-17

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

United Airlines

UAL1577

Duration

4h 51m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:55

San Francisco (SFO) T3

20:37

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2026-11-03

Valid to

2026-11-17

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

United Airlines

UAL1577

Duration

1h 42m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LH 9370 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

09:25

Atlanta (ATL) TN

10:47

Chicago (ORD) T1

Airbus A319

Begins

2026-11-05

Valid to

2026-11-21

sun

mon

tue

wed

thu

fri

sat

Thursdays and Saturdays

United Airlines

UAL1577

Duration

2h 22m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

126

First class

Economy

114

14:30

Chicago (ORD) T1

17:21

San Francisco (SFO) T3

Airbus A321neo

Begins

2026-11-05

Valid to

2026-11-21

sun

mon

tue

wed

thu

fri

sat

Thursdays and Saturdays

United Airlines

UAL1577

Duration

4h 51m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:55

San Francisco (SFO) T3

20:37

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2026-11-05

Valid to

2026-11-21

sun

mon

tue

wed

thu

fri

sat

Thursdays and Saturdays

United Airlines

UAL1577

Duration

1h 42m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LH 9370 /LX 3310 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

09:25

Atlanta (ATL) TN

10:47

Chicago (ORD) T1

Airbus A319

Begins

2026-11-24

Valid to

2026-11-30

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

2h 22m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

126

First class

Economy

114

14:30

Chicago (ORD) T1

17:21

San Francisco (SFO) T3

Airbus A321neo

Begins

2026-11-24

Valid to

2026-11-30

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

4h 51m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:55

San Francisco (SFO) T3

20:37

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2026-11-24

Valid to

2026-11-30

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

1h 42m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LH 9370 /LX 3310 /NZ 9644 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

10:12

Atlanta (ATL) TN

11:35

Chicago (ORD) T1

Airbus A320

Begins

2026-12-01

Valid to

2026-12-16

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

2h 23m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:30

Chicago (ORD) T1

17:21

San Francisco (SFO) T3

Airbus A321neo

Begins

2026-12-01

Valid to

2026-12-16

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

4h 51m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2026-12-01

Valid to

2026-12-16

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LH 9370 /LX 3310 /NZ 9644 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

09:30

Atlanta (ATL) TN

10:54

Chicago (ORD) T1

Boeing 737-800 Passenger

Begins

2026-12-17

Valid to

2026-12-20

sun

mon

tue

wed

thu

fri

sat

Every Thursday, Friday, Saturday and Sunday

United Airlines

UAL1577

Duration

2h 24m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

167

First class

Economy

159

14:30

Chicago (ORD) T1

17:30

San Francisco (SFO) T3

Airbus A321neo

Begins

2026-12-17

Valid to

2026-12-20

sun

mon

tue

wed

thu

fri

sat

Every Thursday, Friday, Saturday and Sunday

United Airlines

UAL1577

Duration

5h 00m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /SN 8819 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2026-12-17

Valid to

2026-12-20

sun

mon

tue

wed

thu

fri

sat

Every Thursday, Friday, Saturday and Sunday

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LH 9370 /LX 3310 /NZ 9644 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

09:30

Atlanta (ATL) TN

10:54

Chicago (ORD) T1

Boeing 737-800 Passenger

Begins

2026-12-21

Valid to

2026-12-31

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Fridays

United Airlines

UAL1577

Duration

2h 24m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

167

First class

Economy

159

14:30

Chicago (ORD) T1

17:30

San Francisco (SFO) T3

Airbus A321neo

Begins

2026-12-21

Valid to

2026-12-31

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Fridays

United Airlines

UAL1577

Duration

5h 00m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /SN 8819 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2026-12-21

Valid to

2026-12-31

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Fridays

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /LH 9370 /LX 3310 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

09:30

Atlanta (ATL) TN

10:54

Chicago (ORD) T1

Boeing 737-800 Passenger

Begins

2026-12-25

Valid to

2026-12-30

sun

mon

tue

wed

thu

fri

sat

Wednesdays and Fridays

United Airlines

UAL1577

Duration

2h 24m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

167

First class

Economy

159

14:30

Chicago (ORD) T1

17:30

San Francisco (SFO) T3

Airbus A321neo

Begins

2026-12-25

Valid to

2026-12-30

sun

mon

tue

wed

thu

fri

sat

Wednesdays and Fridays

United Airlines

UAL1577

Duration

5h 00m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /SN 8819

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2026-12-25

Valid to

2026-12-30

sun

mon

tue

wed

thu

fri

sat

Wednesdays and Fridays

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /LH 9370 /LX 3310 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

09:30

Atlanta (ATL) TN

10:54

Chicago (ORD) T1

Boeing 737-800 Passenger

Begins

2027-01-01

Valid to

2027-01-04

sun

mon

tue

wed

thu

fri

sat

Every Monday, Friday, Saturday and Sunday

United Airlines

UAL1577

Duration

2h 24m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

167

First class

Economy

159

14:30

Chicago (ORD) T1

17:30

San Francisco (SFO) T3

Airbus A321neo

Begins

2027-01-01

Valid to

2027-01-04

sun

mon

tue

wed

thu

fri

sat

Every Monday, Friday, Saturday and Sunday

United Airlines

UAL1577

Duration

5h 00m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /SN 8819 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2027-01-01

Valid to

2027-01-04

sun

mon

tue

wed

thu

fri

sat

Every Monday, Friday, Saturday and Sunday

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /LH 9370 /LX 3310 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

10:12

Atlanta (ATL) TN

11:35

Chicago (ORD) T1

Airbus A320

Begins

2027-01-05

Valid to

2027-01-13

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

2h 23m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:30

Chicago (ORD) T1

17:21

San Francisco (SFO) T3

Airbus A321neo

Begins

2027-01-05

Valid to

2027-01-13

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

4h 51m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2027-01-05

Valid to

2027-01-13

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LH 9370 /LX 3310 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

10:12

Atlanta (ATL) TN

11:35

Chicago (ORD) T1

Airbus A320

Begins

2027-01-14

Valid to

2027-01-24

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

2h 23m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:30

Chicago (ORD) T1

17:21

San Francisco (SFO) T3

Airbus A321neo

Begins

2027-01-14

Valid to

2027-01-24

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

4h 51m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2027-01-14

Valid to

2027-01-24

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /LH 9370 /LX 3310 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

10:12

Atlanta (ATL) TN

11:35

Chicago (ORD) T1

Airbus A320

Begins

2027-01-25

Valid to

2027-02-10

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

2h 23m

Distance

610 mi, 981 km

Coreshare

AC 3302 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:30

Chicago (ORD) T1

17:21

San Francisco (SFO) T3

Airbus A321neo

Begins

2027-01-25

Valid to

2027-02-10

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

4h 51m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /SN 8819 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2027-01-25

Valid to

2027-02-10

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /LH 9370 /LX 3310 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

10:12

Atlanta (ATL) TN

11:35

Chicago (ORD) T1

Airbus A320

Begins

2027-02-11

Valid to

2027-03-01

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

2h 23m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:30

Chicago (ORD) T1

17:21

San Francisco (SFO) T3

Airbus A321neo

Begins

2027-02-11

Valid to

2027-03-01

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

4h 51m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /SN 8819 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2027-02-11

Valid to

2027-03-01

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /LH 9370 /LX 3310 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

10:12

Atlanta (ATL) TN

11:35

Chicago (ORD) T1

Airbus A320

Begins

2027-03-02

Valid to

2027-03-13

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

2h 23m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:30

Chicago (ORD) T1

17:21

San Francisco (SFO) T3

Airbus A321neo

Begins

2027-03-02

Valid to

2027-03-13

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

4h 51m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 9178 /NZ 9326 /SN 8819 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2027-03-02

Valid to

2027-03-13

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LH 9370 /LX 3310 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

10:12

Atlanta (ATL) TN

11:35

Chicago (ORD) T1

Airbus A320

Begins

2027-03-14

Valid to

2027-03-21

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

2h 23m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:30

Chicago (ORD) T1

17:21

San Francisco (SFO) T3

Airbus A321neo

Begins

2027-03-14

Valid to

2027-03-21

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

4h 51m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2027-03-14

Valid to

2027-03-21

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LH 9370 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

10:12

Atlanta (ATL) TN

11:35

Chicago (ORD) T1

Airbus A320

Begins

2027-03-22

Valid to

2027-03-27

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Sundays

United Airlines

UAL1577

Duration

2h 23m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:30

Chicago (ORD) T1

17:21

San Francisco (SFO) T3

Airbus A321neo

Begins

2027-03-22

Valid to

2027-03-27

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Sundays

United Airlines

UAL1577

Duration

4h 51m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /NZ 9326 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:55

San Francisco (SFO) T3

20:45

San Diego (SAN) T2

Boeing 737MAX 8 Passenger

Begins

2027-03-22

Valid to

2027-03-27

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Sundays

United Airlines

UAL1577

Duration

1h 50m

Distance

449 mi, 722 km

Coreshare

AC 5188 /LH 9370 /NZ 9584 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

166

First class

Economy

150

10:12

Atlanta (ATL) TN

11:35

Chicago (ORD) T1

Airbus A320

Begins

2027-03-28

Valid to

2027-04-24

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Tuesdays

United Airlines

UAL1577

Duration

2h 23m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:21

Chicago (ORD) T1

17:18

San Francisco (SFO) T3

Airbus A321neo

Begins

2027-03-28

Valid to

2027-04-24

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Tuesdays

United Airlines

UAL1577

Duration

4h 57m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 7104 /NZ 9326 /SN 8819 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:35

San Francisco (SFO) T3

20:27

San Diego (SAN) T2

Boeing 737MAX 9 Passenger

Begins

2027-03-28

Valid to

2027-04-24

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Tuesdays

United Airlines

UAL1577

Duration

1h 52m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LH 7186 /LX 3310 /NZ 9584 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

179

First class

Economy

159

10:12

Atlanta (ATL) TN

11:35

Chicago (ORD) T1

Airbus A320

Begins

2027-03-30

Valid to

2027-04-20

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

United Airlines

UAL1577

Duration

2h 23m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:21

Chicago (ORD) T1

17:18

San Francisco (SFO) T3

Airbus A321neo

Begins

2027-03-30

Valid to

2027-04-20

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

United Airlines

UAL1577

Duration

4h 57m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 7104 /NZ 9326 /SN 8819 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:35

San Francisco (SFO) T3

20:27

San Diego (SAN) T2

Boeing 737MAX 9 Passenger

Begins

2027-03-30

Valid to

2027-04-20

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

United Airlines

UAL1577

Duration

1h 52m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LH 7186 /NZ 9584 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

179

First class

Economy

159

10:12

Atlanta (ATL) TN

11:35

Chicago (ORD) T1

Airbus A320

Begins

2027-04-25

Valid to

2027-05-06

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Tuesdays

United Airlines

UAL1577

Duration

2h 23m

Distance

610 mi, 981 km

Coreshare

AC 3305 /LX 3243 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:21

Chicago (ORD) T1

17:18

San Francisco (SFO) T3

Airbus A321neo

Begins

2027-04-25

Valid to

2027-05-06

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Tuesdays

United Airlines

UAL1577

Duration

4h 57m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 7104 /NZ 9326 /SN 8819 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:35

San Francisco (SFO) T3

20:27

San Diego (SAN) T2

Boeing 737MAX 9 Passenger

Begins

2027-04-25

Valid to

2027-05-06

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Tuesdays

United Airlines

UAL1577

Duration

1h 52m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LH 7186 /LX 3310 /NZ 9584 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

179

First class

Economy

159

10:12

Atlanta (ATL) TN

11:35

Chicago (ORD) T1

Airbus A320

Begins

2027-04-27

Valid to

2027-05-18

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

United Airlines

UAL1577

Duration

2h 23m

Distance

610 mi, 981 km

Coreshare

AC 3305 /LX 3243 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:21

Chicago (ORD) T1

17:18

San Francisco (SFO) T3

Airbus A321neo

Begins

2027-04-27

Valid to

2027-05-18

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

United Airlines

UAL1577

Duration

4h 57m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 7104 /NZ 9326 /SN 8819 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:35

San Francisco (SFO) T3

20:27

San Diego (SAN) T2

Boeing 737MAX 9 Passenger

Begins

2027-04-27

Valid to

2027-05-18

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

United Airlines

UAL1577

Duration

1h 52m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LH 7186 /NZ 9584 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

179

First class

Economy

159

10:12

Atlanta (ATL) TN

11:35

Chicago (ORD) T1

Airbus A320

Begins

2027-05-07

Valid to

2027-05-23

sun

mon

tue

wed

thu

fri

sat

Every Thursday, Friday, Saturday and Sunday

United Airlines

UAL1577

Duration

2h 23m

Distance

610 mi, 981 km

Coreshare

AC 3305 /LX 3243 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:21

Chicago (ORD) T1

17:18

San Francisco (SFO) T3

Airbus A321neo

Begins

2027-05-07

Valid to

2027-05-23

sun

mon

tue

wed

thu

fri

sat

Every Thursday, Friday, Saturday and Sunday

United Airlines

UAL1577

Duration

4h 57m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 7104 /NZ 9326 /SN 8819 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:35

San Francisco (SFO) T3

20:27

San Diego (SAN) T2

Boeing 737MAX 9 Passenger

Begins

2027-05-07

Valid to

2027-05-23

sun

mon

tue

wed

thu

fri

sat

Every Thursday, Friday, Saturday and Sunday

United Airlines

UAL1577

Duration

1h 52m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LH 7186 /LX 3310 /NZ 9584 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

179

First class

Economy

159

10:12

Atlanta (ATL) TN

11:35

Chicago (ORD) T1

Airbus A320

Begins

2027-05-10

Valid to

2027-05-19

sun

mon

tue

wed

thu

fri

sat

Mondays and Wednesdays

United Airlines

UAL1577

Duration

2h 23m

Distance

610 mi, 981 km

Coreshare

AC 3305 /LX 3243 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:21

Chicago (ORD) T1

17:18

San Francisco (SFO) T3

Airbus A321neo

Begins

2027-05-10

Valid to

2027-05-19

sun

mon

tue

wed

thu

fri

sat

Mondays and Wednesdays

United Airlines

UAL1577

Duration

4h 57m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 7104 /NZ 9326 /SN 8819 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:35

San Francisco (SFO) T3

20:27

San Diego (SAN) T2

Boeing 737MAX 9 Passenger

Begins

2027-05-10

Valid to

2027-05-19

sun

mon

tue

wed

thu

fri

sat

Mondays and Wednesdays

United Airlines

UAL1577

Duration

1h 52m

Distance

449 mi, 722 km

Coreshare

AC 5188 /LH 7186 /LX 3310 /NZ 9584 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

179

First class

Economy

159

10:12

Atlanta (ATL) TN

11:35

Chicago (ORD) T1

Airbus A320

Begins

2027-05-24

Valid to

2027-05-27

sun

mon

tue

wed

thu

fri

sat

Every Monday, Tuesday, Wednesday and Thursday

United Airlines

UAL1577

Duration

2h 23m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:21

Chicago (ORD) T1

17:18

San Francisco (SFO) T3

Airbus A321neo

Begins

2027-05-24

Valid to

2027-05-27

sun

mon

tue

wed

thu

fri

sat

Every Monday, Tuesday, Wednesday and Thursday

United Airlines

UAL1577

Duration

4h 57m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 7104 /NZ 9326 /SN 8819 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:35

San Francisco (SFO) T3

20:27

San Diego (SAN) T2

Boeing 737MAX 9 Passenger

Begins

2027-05-24

Valid to

2027-05-27

sun

mon

tue

wed

thu

fri

sat

Every Monday, Tuesday, Wednesday and Thursday

United Airlines

UAL1577

Duration

1h 52m

Distance

449 mi, 722 km

Coreshare

AC 5188 /LH 7186 /LX 3310 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

179

First class

Economy

159

10:12

Atlanta (ATL) TN

11:35

Chicago (ORD) T1

Airbus A320

Begins

2027-05-28

Valid to

2027-06-06

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Mondays

United Airlines

UAL1577

Duration

2h 23m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:21

Chicago (ORD) T1

17:18

San Francisco (SFO) T3

Airbus A321neo

Begins

2027-05-28

Valid to

2027-06-06

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Mondays

United Airlines

UAL1577

Duration

4h 57m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 7104 /NZ 9326 /SN 8819 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:35

San Francisco (SFO) T3

20:27

San Diego (SAN) T2

Boeing 737MAX 9 Passenger

Begins

2027-05-28

Valid to

2027-06-06

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Mondays

United Airlines

UAL1577

Duration

1h 52m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LX 3310 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

179

First class

Economy

159

10:12

Atlanta (ATL) TN

11:35

Chicago (ORD) T1

Airbus A320

Operates only

2027-05-31

sun

mon

tue

wed

thu

fri

sat

Every Monday

United Airlines

UAL1577

Duration

2h 23m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:21

Chicago (ORD) T1

17:18

San Francisco (SFO) T3

Airbus A321neo

Operates only

2027-05-31

sun

mon

tue

wed

thu

fri

sat

Every Monday

United Airlines

UAL1577

Duration

4h 57m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 7104 /NZ 9326 /SN 8819 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:35

San Francisco (SFO) T3

20:27

San Diego (SAN) T2

Boeing 737MAX 9 Passenger

Operates only

2027-05-31

sun

mon

tue

wed

thu

fri

sat

Every Monday

United Airlines

UAL1577

Duration

1h 52m

Distance

449 mi, 722 km

Coreshare

AC 5188 /LX 3310 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

179

First class

Economy

159

10:12

Atlanta (ATL) TN

11:35

Chicago (ORD) T1

Airbus A320

Begins

2027-06-07

Valid to

2027-07-13

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

2h 23m

Distance

610 mi, 981 km

Coreshare

AC 3305 /NZ 2020

Same day flight

Yes

Terminal

Departure: TN Arrival: T1

Meals

Snack or brunch

Seats

150

First class

Economy

138

14:21

Chicago (ORD) T1

17:18

San Francisco (SFO) T3

Airbus A321neo

Begins

2027-06-07

Valid to

2027-07-13

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

4h 57m

Distance

1851 mi, 2978 km

Coreshare

AC 5081 /LH 7104 /NZ 9326 /SN 8819 /VA 8095

Same day flight

Yes

Terminal

Departure: T1 Arrival: T3

Meals

Meal (none specific)

Seats

188

First class

Business

Premium economy

Economy

166

18:35

San Francisco (SFO) T3

20:27

San Diego (SAN) T2

Boeing 737MAX 9 Passenger

Begins

2027-06-07

Valid to

2027-07-13

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1577

Duration

1h 52m

Distance

449 mi, 722 km

Coreshare

AC 5188 /AZ 4505 /LX 3310 /VA 8427

Same day flight

Yes

Terminal

Departure: T3 Arrival: T2

Meals

Snack or brunch

Seats

179

First class

Economy

159

Loading flight status...

General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

606 miles, 975 km

Actual distance

610 miles, 981 km

0.66%

Flight time

2h 22m

Flights / Week

76 flights

Seats / Week

126 seats/flight

9576 seats/week

Upcoming scheduled flights in the coming 30 days

Date

Time

From

To

Aircraft

Status
Date:

Time:

From:

To:

Aircraft:

Status:

20 Jul 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

20 Jul 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

21 Jul 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

21 Jul 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

22 Jul 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

22 Jul 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

23 Jul 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

23 Jul 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

24 Jul 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

24 Jul 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

25 Jul 2026

18:38

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

26 Jul 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

26 Jul 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

27 Jul 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

27 Jul 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

28 Jul 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

28 Jul 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

29 Jul 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

29 Jul 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

30 Jul 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

30 Jul 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

31 Jul 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

31 Jul 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

01 Aug 2026

18:38

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

02 Aug 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

02 Aug 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

03 Aug 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

03 Aug 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

04 Aug 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

04 Aug 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

05 Aug 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

05 Aug 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

06 Aug 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

06 Aug 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

07 Aug 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

07 Aug 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

08 Aug 2026

18:38

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

09 Aug 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

09 Aug 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

10 Aug 2026

14:30

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

10 Aug 2026

18:28

San Francisco(SFO)

Seattle(SEA)

Airbus A320

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

11 Aug 2026

14:35

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

11 Aug 2026

18:55

San Francisco(SFO)

San Diego(SAN)

Boeing 737MAX 8 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

12 Aug 2026

14:35

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

12 Aug 2026

18:55

San Francisco(SFO)

San Diego(SAN)

Boeing 737MAX 8 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

13 Aug 2026

14:35

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

13 Aug 2026

18:55

San Francisco(SFO)

San Diego(SAN)

Boeing 737MAX 8 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

14 Aug 2026

14:35

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

14 Aug 2026

18:55

San Francisco(SFO)

San Diego(SAN)

Boeing 737MAX 8 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

15 Aug 2026

14:35

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

15 Aug 2026

18:55

San Francisco(SFO)

San Diego(SAN)

Boeing 737MAX 8 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

16 Aug 2026

14:35

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

16 Aug 2026

18:55

San Francisco(SFO)

San Diego(SAN)

Boeing 737MAX 8 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

17 Aug 2026

14:35

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

17 Aug 2026

18:55

San Francisco(SFO)

San Diego(SAN)

Boeing 737MAX 8 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

18 Aug 2026

14:35

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

18 Aug 2026

18:55

San Francisco(SFO)

San Diego(SAN)

Boeing 737MAX 8 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

19 Aug 2026

14:35

Chicago(ORD)

San Francisco(SFO)

Boeing 757-300 Passenger

UA1577
Date:

Time:

From:

To:

Aircraft:

Status:

19 Aug 2026

18:55

San Francisco(SFO)

San Diego(SAN)

Boeing 737MAX 8 Passenger

UA1577