United Airlines

UAL1140 / UA1140

ICAO: UAL1140 IATA: UA1140

Click here to see all flights

Flight schedule

Select flight date

Departure

Arrive

Aircraft

Effective

Avalibility

18:00

Dulles (IAD)

20:39

Tampa (TPA)

Boeing 737-900 Passenger

Begins

Now

Valid to

2026-06-11

sun

mon

tue

wed

thu

fri

sat

Every Monday, Tuesday, Thursday and Sunday

United Airlines

UAL1140

Duration

2h 39m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

08:48

Las Vegas (LAS) T3

16:24

Dulles (IAD)

Boeing 737-800 Passenger

Begins

Now

Valid to

2026-06-11

sun

mon

tue

wed

thu

fri

sat

Every Monday, Tuesday, Thursday and Sunday

United Airlines

UAL1140

Duration

4h 36m

Distance

2072 mi, 3334 km

Coreshare

ET 1398 /OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

167

First class

Economy

159

08:48

Las Vegas (LAS) T3

16:24

Dulles (IAD)

Boeing 737-800 Passenger

Operates only

2026-06-05

sun

mon

tue

wed

thu

fri

sat

Every Friday

United Airlines

UAL1140

Duration

4h 36m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

167

First class

Economy

159

18:00

Dulles (IAD)

20:39

Tampa (TPA)

Boeing 737-900 Passenger

Operates only

2026-06-05

sun

mon

tue

wed

thu

fri

sat

Every Friday

United Airlines

UAL1140

Duration

2h 39m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

08:48

Las Vegas (LAS) T3

16:24

Dulles (IAD)

Boeing 737-800 Passenger

Begins

2026-06-06

Valid to

2026-06-13

sun

mon

tue

wed

thu

fri

sat

Every Saturday

United Airlines

UAL1140

Duration

4h 36m

Distance

2072 mi, 3334 km

Coreshare

ET 1398 /OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

167

First class

Economy

159

08:48

Las Vegas (LAS) T3

16:24

Dulles (IAD)

Boeing 737-800 Passenger

Begins

2026-06-10

Valid to

2026-06-22

sun

mon

tue

wed

thu

fri

sat

Mondays and Wednesdays

United Airlines

UAL1140

Duration

4h 36m

Distance

2072 mi, 3334 km

Coreshare

ET 1398 /OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

167

First class

Economy

159

18:00

Dulles (IAD)

20:39

Tampa (TPA)

Boeing 737-900 Passenger

Begins

2026-06-10

Valid to

2026-06-22

sun

mon

tue

wed

thu

fri

sat

Mondays and Wednesdays

United Airlines

UAL1140

Duration

2h 39m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

18:00

Dulles (IAD)

20:39

Tampa (TPA)

Boeing 737-900 Passenger

Begins

2026-06-12

Valid to

2026-06-18

sun

mon

tue

wed

thu

fri

sat

Every Tuesday, Thursday, Friday and Sunday

United Airlines

UAL1140

Duration

2h 39m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

08:48

Las Vegas (LAS) T3

16:24

Dulles (IAD)

Boeing 737-800 Passenger

Begins

2026-06-12

Valid to

2026-06-18

sun

mon

tue

wed

thu

fri

sat

Every Tuesday, Thursday, Friday and Sunday

United Airlines

UAL1140

Duration

4h 36m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

167

First class

Economy

159

18:00

Dulles (IAD)

20:39

Tampa (TPA)

Boeing 737-900 Passenger

Begins

2026-06-19

Valid to

2026-07-03

sun

mon

tue

wed

thu

fri

sat

Every Friday

United Airlines

UAL1140

Duration

2h 39m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

08:48

Las Vegas (LAS) T3

16:24

Dulles (IAD)

Boeing 737-800 Passenger

Begins

2026-06-19

Valid to

2026-07-03

sun

mon

tue

wed

thu

fri

sat

Every Friday

United Airlines

UAL1140

Duration

4h 36m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

167

First class

Economy

159

08:48

Las Vegas (LAS) T3

16:24

Dulles (IAD)

Boeing 737MAX 8 Passenger

Operates only

2026-06-20

sun

mon

tue

wed

thu

fri

sat

Every Saturday

United Airlines

UAL1140

Duration

4h 36m

Distance

2072 mi, 3334 km

Coreshare

ET 1398 /OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

166

First class

Economy

150

08:48

Las Vegas (LAS) T3

16:24

Dulles (IAD)

Boeing 737-800 Passenger

Begins

2026-06-21

Valid to

2026-07-09

sun

mon

tue

wed

thu

fri

sat

Every Tuesday, Thursday and Sunday

United Airlines

UAL1140

Duration

4h 36m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

167

First class

Economy

159

18:00

Dulles (IAD)

20:39

Tampa (TPA)

Boeing 737-900 Passenger

Begins

2026-06-21

Valid to

2026-07-09

sun

mon

tue

wed

thu

fri

sat

Every Tuesday, Thursday and Sunday

United Airlines

UAL1140

Duration

2h 39m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

08:48

Las Vegas (LAS) T3

16:24

Dulles (IAD)

Boeing 737-800 Passenger

Begins

2026-06-24

Valid to

2026-08-08

sun

mon

tue

wed

thu

fri

sat

Wednesdays and Saturdays

United Airlines

UAL1140

Duration

4h 36m

Distance

2072 mi, 3334 km

Coreshare

ET 1398 /OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

167

First class

Economy

159

18:00

Dulles (IAD)

20:39

Tampa (TPA)

Boeing 737-900 Passenger

Begins

2026-06-24

Valid to

2026-08-08

sun

mon

tue

wed

thu

fri

sat

Wednesdays and Saturdays

United Airlines

UAL1140

Duration

2h 39m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

17:15

Dulles (IAD)

19:54

Tampa (TPA)

Boeing 737-900 Passenger

Operates only

2026-06-29

sun

mon

tue

wed

thu

fri

sat

Every Monday

United Airlines

UAL1140

Duration

2h 39m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

08:48

Las Vegas (LAS) T3

16:24

Dulles (IAD)

Boeing 737-800 Passenger

Operates only

2026-06-29

sun

mon

tue

wed

thu

fri

sat

Every Monday

United Airlines

UAL1140

Duration

4h 36m

Distance

2072 mi, 3334 km

Coreshare

ET 1398 /OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

167

First class

Economy

159

17:15

Dulles (IAD)

19:52

Tampa (TPA)

Boeing 737-900 Passenger

Operates only

2026-07-06

sun

mon

tue

wed

thu

fri

sat

Every Monday

United Airlines

UAL1140

Duration

2h 37m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

08:48

Las Vegas (LAS) T3

16:24

Dulles (IAD)

Boeing 737-800 Passenger

Operates only

2026-07-06

sun

mon

tue

wed

thu

fri

sat

Every Monday

United Airlines

UAL1140

Duration

4h 36m

Distance

2072 mi, 3334 km

Coreshare

ET 1398 /OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

167

First class

Economy

159

18:00

Dulles (IAD)

20:39

Tampa (TPA)

Boeing 737-900 Passenger

Begins

2026-07-10

Valid to

2026-08-09

sun

mon

tue

wed

thu

fri

sat

Every Tuesday, Thursday, Friday and Sunday

United Airlines

UAL1140

Duration

2h 39m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

08:48

Las Vegas (LAS) T3

16:24

Dulles (IAD)

Boeing 737-800 Passenger

Begins

2026-07-10

Valid to

2026-08-09

sun

mon

tue

wed

thu

fri

sat

Every Tuesday, Thursday, Friday and Sunday

United Airlines

UAL1140

Duration

4h 36m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

167

First class

Economy

159

17:15

Dulles (IAD)

19:52

Tampa (TPA)

Boeing 737-900 Passenger

Begins

2026-07-13

Valid to

2026-07-27

sun

mon

tue

wed

thu

fri

sat

Every Monday

United Airlines

UAL1140

Duration

2h 37m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

08:48

Las Vegas (LAS) T3

16:24

Dulles (IAD)

Boeing 737-800 Passenger

Begins

2026-07-13

Valid to

2026-07-27

sun

mon

tue

wed

thu

fri

sat

Every Monday

United Airlines

UAL1140

Duration

4h 36m

Distance

2072 mi, 3334 km

Coreshare

ET 1398 /OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

167

First class

Economy

159

08:48

Las Vegas (LAS) T3

16:24

Dulles (IAD)

Boeing 737-800 Passenger

Begins

2026-08-03

Valid to

2026-08-10

sun

mon

tue

wed

thu

fri

sat

Every Monday

United Airlines

UAL1140

Duration

4h 36m

Distance

2072 mi, 3334 km

Coreshare

ET 1398 /OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

167

First class

Economy

159

17:15

Dulles (IAD)

19:52

Tampa (TPA)

Boeing 737-900 Passenger

Begins

2026-08-03

Valid to

2026-08-10

sun

mon

tue

wed

thu

fri

sat

Every Monday

United Airlines

UAL1140

Duration

2h 37m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

08:20

Las Vegas (LAS) T3

15:58

Dulles (IAD)

Boeing 737MAX 8 Passenger

Begins

2026-08-11

Valid to

2026-09-03

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Mondays

United Airlines

UAL1140

Duration

4h 38m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

166

First class

Economy

150

17:35

Dulles (IAD)

20:08

Tampa (TPA)

Boeing 737-900 Passenger

Begins

2026-08-11

Valid to

2026-09-03

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Mondays

United Airlines

UAL1140

Duration

2h 33m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

08:20

Las Vegas (LAS) T3

15:58

Dulles (IAD)

Boeing 737MAX 9 Passenger

Begins

2026-08-17

Valid to

2026-09-07

sun

mon

tue

wed

thu

fri

sat

Every Monday

United Airlines

UAL1140

Duration

4h 38m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

179

First class

Economy

159

17:35

Dulles (IAD)

20:08

Tampa (TPA)

Boeing 737-900 Passenger

Begins

2026-08-17

Valid to

2026-09-07

sun

mon

tue

wed

thu

fri

sat

Every Monday

United Airlines

UAL1140

Duration

2h 33m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

08:20

Las Vegas (LAS) T3

15:58

Dulles (IAD)

Boeing 737MAX 8 Passenger

Begins

2026-09-04

Valid to

2026-09-15

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Mondays and Saturdays

United Airlines

UAL1140

Duration

4h 38m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

166

First class

Economy

150

17:35

Dulles (IAD)

20:08

Tampa (TPA)

Boeing 737-900 Passenger

Begins

2026-09-04

Valid to

2026-09-15

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Mondays and Saturdays

United Airlines

UAL1140

Duration

2h 33m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

08:20

Las Vegas (LAS) T3

15:58

Dulles (IAD)

Boeing 737MAX 8 Passenger

Operates only

2026-09-05

sun

mon

tue

wed

thu

fri

sat

Every Saturday

United Airlines

UAL1140

Duration

4h 38m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

166

First class

Economy

150

17:30

Dulles (IAD)

20:03

Tampa (TPA)

Boeing 737-900 Passenger

Operates only

2026-09-05

sun

mon

tue

wed

thu

fri

sat

Every Saturday

United Airlines

UAL1140

Duration

2h 33m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

08:20

Las Vegas (LAS) T3

15:58

Dulles (IAD)

Boeing 737MAX 9 Passenger

Begins

2026-09-12

Valid to

2026-09-19

sun

mon

tue

wed

thu

fri

sat

Every Saturday

United Airlines

UAL1140

Duration

4h 38m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

179

First class

Economy

159

17:35

Dulles (IAD)

20:08

Tampa (TPA)

Boeing 737-900 Passenger

Begins

2026-09-12

Valid to

2026-09-21

sun

mon

tue

wed

thu

fri

sat

Every Monday, Thursday, Saturday and Sunday

United Airlines

UAL1140

Duration

2h 33m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

08:20

Las Vegas (LAS) T3

15:58

Dulles (IAD)

Boeing 737MAX 8 Passenger

Begins

2026-09-14

Valid to

2026-09-23

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Tuesdays and Saturdays

United Airlines

UAL1140

Duration

4h 38m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

166

First class

Economy

150

17:35

Dulles (IAD)

20:08

Tampa (TPA)

Boeing 737-900 Passenger

Begins

2026-09-16

Valid to

2026-09-23

sun

mon

tue

wed

thu

fri

sat

Wednesdays and Fridays

United Airlines

UAL1140

Duration

2h 33m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

08:20

Las Vegas (LAS) T3

15:58

Dulles (IAD)

Boeing 737MAX 8 Passenger

Operates only

2026-09-22

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

United Airlines

UAL1140

Duration

4h 38m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

166

First class

Economy

150

17:35

Dulles (IAD)

20:08

Tampa (TPA)

Boeing 737-900 Passenger

Operates only

2026-09-22

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

United Airlines

UAL1140

Duration

2h 33m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

08:20

Las Vegas (LAS) T3

15:57

Dulles (IAD)

Boeing 737MAX 9 Passenger

Begins

2026-09-24

Valid to

2026-10-04

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1140

Duration

4h 37m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

179

First class

Economy

159

17:35

Dulles (IAD)

20:08

Tampa (TPA)

Boeing 737MAX 9 Passenger

Begins

2026-09-24

Valid to

2026-10-04

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1140

Duration

2h 33m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

179

First class

Economy

159

17:35

Dulles (IAD)

20:08

Tampa (TPA)

Boeing 737MAX 9 Passenger

Begins

2026-10-05

Valid to

2026-10-12

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1140

Duration

2h 33m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

179

First class

Economy

159

08:20

Las Vegas (LAS) T3

15:57

Dulles (IAD)

Boeing 737MAX 9 Passenger

Begins

2026-10-05

Valid to

2026-10-12

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1140

Duration

4h 37m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

179

First class

Economy

159

17:35

Dulles (IAD)

20:08

Tampa (TPA)

Boeing 737MAX 9 Passenger

Begins

2026-10-13

Valid to

2026-10-19

sun

mon

tue

wed

thu

fri

sat

Every Monday, Tuesday, Wednesday and Friday

United Airlines

UAL1140

Duration

2h 33m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

179

First class

Economy

159

08:20

Las Vegas (LAS) T3

15:57

Dulles (IAD)

Boeing 737MAX 9 Passenger

Begins

2026-10-13

Valid to

2026-10-19

sun

mon

tue

wed

thu

fri

sat

Every Monday, Tuesday, Wednesday and Friday

United Airlines

UAL1140

Duration

4h 37m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

179

First class

Economy

159

17:35

Dulles (IAD)

20:08

Tampa (TPA)

Boeing 737MAX 9 Passenger

Begins

2026-10-15

Valid to

2026-10-24

sun

mon

tue

wed

thu

fri

sat

Every Tuesday, Thursday, Saturday and Sunday

United Airlines

UAL1140

Duration

2h 33m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

179

First class

Economy

159

08:20

Las Vegas (LAS) T3

15:57

Dulles (IAD)

Boeing 737MAX 9 Passenger

Begins

2026-10-15

Valid to

2026-10-24

sun

mon

tue

wed

thu

fri

sat

Every Tuesday, Thursday, Saturday and Sunday

United Airlines

UAL1140

Duration

4h 37m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

179

First class

Economy

159

17:35

Dulles (IAD)

20:08

Tampa (TPA)

Boeing 737MAX 9 Passenger

Begins

2026-10-21

Valid to

2026-10-23

sun

mon

tue

wed

thu

fri

sat

Wednesdays and Fridays

United Airlines

UAL1140

Duration

2h 33m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

179

First class

Economy

159

08:20

Las Vegas (LAS) T3

15:57

Dulles (IAD)

Boeing 737MAX 9 Passenger

Begins

2026-10-21

Valid to

2026-10-23

sun

mon

tue

wed

thu

fri

sat

Wednesdays and Fridays

United Airlines

UAL1140

Duration

4h 37m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

179

First class

Economy

159

17:15

Dulles (IAD)

19:20

Tampa (TPA)

Boeing 737-800 Passenger

Begins

2026-10-25

Valid to

2026-10-31

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1140

Duration

2h 05m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

167

First class

Economy

159

08:35

Las Vegas (LAS) T3

15:55

Dulles (IAD)

Boeing 737MAX 9 Passenger

Begins

2026-10-25

Valid to

2026-10-31

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1140

Duration

4h 20m

Distance

2072 mi, 3334 km

Coreshare

AZ 4396 /OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

179

First class

Economy

159

17:15

Dulles (IAD)

19:20

Tampa (TPA)

Boeing 737-800 Passenger

Begins

2026-11-01

Valid to

2027-01-11

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1140

Duration

2h 05m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

167

First class

Economy

159

08:35

Las Vegas (LAS) T3

15:55

Dulles (IAD)

Boeing 737MAX 9 Passenger

Begins

2026-11-01

Valid to

2027-01-11

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1140

Duration

4h 20m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

179

First class

Economy

159

08:35

Las Vegas (LAS) T3

15:55

Dulles (IAD)

Boeing 737MAX 9 Passenger

Begins

2027-01-12

Valid to

2027-02-09

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Wednesdays

United Airlines

UAL1140

Duration

4h 20m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

179

First class

Economy

159

17:15

Dulles (IAD)

19:20

Tampa (TPA)

Boeing 737-800 Passenger

Begins

2027-01-12

Valid to

2027-02-09

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Wednesdays

United Airlines

UAL1140

Duration

2h 05m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

167

First class

Economy

159

08:35

Las Vegas (LAS) T3

15:55

Dulles (IAD)

Boeing 737MAX 9 Passenger

Begins

2027-01-13

Valid to

2027-02-03

sun

mon

tue

wed

thu

fri

sat

Every Wednesday

United Airlines

UAL1140

Duration

4h 20m

Distance

2072 mi, 3334 km

Coreshare

SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

179

First class

Economy

159

17:15

Dulles (IAD)

19:20

Tampa (TPA)

Boeing 737-800 Passenger

Begins

2027-01-13

Valid to

2027-02-03

sun

mon

tue

wed

thu

fri

sat

Every Wednesday

United Airlines

UAL1140

Duration

2h 05m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /CM 2831 /LH 7684 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

167

First class

Economy

159

08:35

Las Vegas (LAS) T3

15:55

Dulles (IAD)

Boeing 737MAX 9 Passenger

Begins

2027-02-10

Valid to

2027-03-01

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1140

Duration

4h 20m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

179

First class

Economy

159

17:15

Dulles (IAD)

19:20

Tampa (TPA)

Boeing 737-800 Passenger

Begins

2027-02-10

Valid to

2027-03-01

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1140

Duration

2h 05m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

167

First class

Economy

159

08:35

Las Vegas (LAS) T3

15:55

Dulles (IAD)

Boeing 737MAX 9 Passenger

Begins

2027-03-02

Valid to

2027-03-13

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1140

Duration

4h 20m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

179

First class

Economy

159

17:15

Dulles (IAD)

19:20

Tampa (TPA)

Boeing 737-800 Passenger

Begins

2027-03-02

Valid to

2027-03-13

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1140

Duration

2h 05m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

167

First class

Economy

159

17:15

Dulles (IAD)

19:20

Tampa (TPA)

Boeing 737-800 Passenger

Begins

2027-03-14

Valid to

2027-03-27

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1140

Duration

2h 05m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

167

First class

Economy

159

08:35

Las Vegas (LAS) T3

15:55

Dulles (IAD)

Boeing 737MAX 9 Passenger

Begins

2027-03-14

Valid to

2027-03-27

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1140

Duration

4h 20m

Distance

2072 mi, 3334 km

Coreshare

AZ 4396 /OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

179

First class

Economy

159

08:35

Las Vegas (LAS) T3

15:55

Dulles (IAD)

Boeing 737MAX 9 Passenger

Begins

2027-03-28

Valid to

2027-05-23

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1140

Duration

4h 20m

Distance

2072 mi, 3334 km

Coreshare

OS 7864 /SN 8836

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

179

First class

Economy

159

17:15

Dulles (IAD)

19:20

Tampa (TPA)

Boeing 737-800 Passenger

Begins

2027-03-28

Valid to

2027-05-23

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1140

Duration

2h 05m

Distance

817 mi, 1315 km

Coreshare

AV 2031 /AZ 4419 /CM 2831 /LH 7684 /OS 7923 /SN 8855

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

167

First class

Economy

159

17:15

Dulles (IAD)

19:20

Tampa (TPA)

Boeing 737-800 Passenger

Begins

2027-05-24

Valid to

2027-06-01

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1140

Duration

2h 05m

Distance

817 mi, 1315 km

Coreshare

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

167

First class

Economy

159

08:35

Las Vegas (LAS) T3

15:55

Dulles (IAD)

Boeing 737MAX 9 Passenger

Begins

2027-05-24

Valid to

2027-06-01

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1140

Duration

4h 20m

Distance

2072 mi, 3334 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

179

First class

Economy

159

According to schedule

Live tracker

IAD

Dulles, US

left TERMINAL N/A

Dulles - IAD

THURSDAY 04-JUN-2026

18:00 GMT-0400

TPA

Tampa, US

arrives TERMINAL N/A

Tampa - TPA

THURSDAY 04-JUN-2026

20:39 GMT-0400

General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

813 miles, 1308 km

Actual distance

817 miles, 1315 km

0.49%

Flight time

2h 39m

Flights / Week

18 flights

Seats / Week

176 seats/flight

3168 seats/week

Upcoming scheduled flights in the coming 30 days

Date

Time

From

To

Aircraft

Status
Date:

Time:

From:

To:

Aircraft:

Status:

04 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

04 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

05 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

05 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

06 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

07 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

07 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

08 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

08 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

09 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

09 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

10 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

10 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

11 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

11 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

12 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

12 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

13 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

14 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

14 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

15 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

15 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

16 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

16 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

17 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

17 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

18 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

18 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

19 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

19 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

20 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737MAX 8 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

21 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

21 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

22 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

22 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

23 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

23 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

24 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

24 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

25 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

25 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

26 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

26 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

27 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

27 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

28 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

28 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

29 Jun 2026

17:15

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

29 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

30 Jun 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

30 Jun 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

01 Jul 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

01 Jul 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

02 Jul 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

02 Jul 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

03 Jul 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

03 Jul 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

04 Jul 2026

18:00

Dulles(IAD)

Tampa(TPA)

Boeing 737-900 Passenger

UA1140
Date:

Time:

From:

To:

Aircraft:

Status:

04 Jul 2026

08:48

Las Vegas(LAS)

Dulles(IAD)

Boeing 737-800 Passenger

UA1140

UAL1140 information

A domestic route in USA departing from Dulles (IAD) and arriving at Tampa (TPA).

The timezones of the departure and arrival airports are identical, UTC -4.

The flight distance is 817 miles, or 1315 km.

For direct flights, the flight time is about 2:39.

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Flight schedule

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Frequency:

Direct distance

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Upcoming scheduled flights in the coming 30 days

UAL1140 information

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