Alaska Airlines

ASA1373 / AS1373

ICAO: ASA1373 IATA: AS1373

Click here to see all flights

Flight schedule

Select flight date

Departure

Arrive

Aircraft

Effective

Avalibility

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737MAX 9 Passenger

Operates only

2026-08-19

sun

mon

tue

wed

thu

fri

sat

Every Wednesday

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

JX 7007 /QR 2069

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

178

First class

Economy

162

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737-800 (winglets) Passenger/BBJ2

Begins

2026-08-20

Valid to

2026-08-23

sun

mon

tue

wed

thu

fri

sat

Every Thursday, Friday and Sunday

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

JX 7007 /QR 2047

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

160

Business

Economy

142

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2026-08-22

Valid to

2026-08-25

sun

mon

tue

wed

thu

fri

sat

Every Monday, Tuesday and Saturday

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

JX 7007 /QR 2043

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

163

First class

Economy

149

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2026-08-26

Valid to

2026-08-29

sun

mon

tue

wed

thu

fri

sat

Every Wednesday, Friday and Saturday

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

JX 7007 /QR 2041

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

163

First class

Economy

149

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737-800 (winglets) Passenger/BBJ2

Operates only

2026-08-27

sun

mon

tue

wed

thu

fri

sat

Every Thursday

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

JX 7007 /QR 2047

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

160

Business

Economy

142

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2026-08-30

Valid to

2026-09-01

sun

mon

tue

wed

thu

fri

sat

Every Monday, Tuesday and Sunday

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

JX 7007 /QR 2069

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

163

First class

Economy

149

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737-800 (winglets) Passenger/BBJ2

Begins

2026-09-02

Valid to

2026-09-05

sun

mon

tue

wed

thu

fri

sat

Wednesdays and Saturdays

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

JX 7007 /QR 2041

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

160

Business

Economy

142

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2026-09-03

Valid to

2026-09-04

sun

mon

tue

wed

thu

fri

sat

Thursdays and Fridays

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

JX 7007 /QR 2047

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

163

First class

Economy

149

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737-800 (winglets) Passenger/BBJ2

Begins

2026-09-06

Valid to

2026-09-07

sun

mon

tue

wed

thu

fri

sat

Mondays and Sundays

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

JX 7007 /QR 2069

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

160

Business

Economy

142

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737MAX 9 Passenger

Operates only

2026-09-08

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

FI 7650 /JX 7007 /QR 2984

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

178

First class

Economy

162

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2026-09-09

Valid to

2026-09-12

sun

mon

tue

wed

thu

fri

sat

Every Wednesday, Thursday, Friday and Saturday

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

FI 7650 /JX 7011 /QR 2117

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

163

First class

Economy

149

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2026-09-13

Valid to

2026-09-16

sun

mon

tue

wed

thu

fri

sat

Every Monday, Tuesday, Wednesday and Sunday

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

JX 7007 /QR 2058

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

163

First class

Economy

149

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2026-09-17

Valid to

2026-09-20

sun

mon

tue

wed

thu

fri

sat

Every Thursday, Friday, Saturday and Sunday

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

JX 7007 /QR 2155

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

163

First class

Economy

149

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2026-09-21

Valid to

2026-09-30

sun

mon

tue

wed

thu

fri

sat

Mondays and Wednesdays

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

JX 7007

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

163

First class

Economy

149

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737MAX 9 Passenger

Operates only

2026-09-22

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

JX 7007 /QR 2984

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

178

First class

Economy

162

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737-800 (winglets) Passenger/BBJ2

Begins

2026-09-24

Valid to

2026-10-01

sun

mon

tue

wed

thu

fri

sat

Every Thursday

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

JX 7007 /QR 2155

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

160

Business

Economy

142

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737-800 (winglets) Passenger/BBJ2

Begins

2026-09-25

Valid to

2026-09-26

sun

mon

tue

wed

thu

fri

sat

Fridays and Saturdays

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

JX 7007 /QR 2155

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

160

Business

Economy

142

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2026-09-27

Valid to

2026-09-29

sun

mon

tue

wed

thu

fri

sat

Tuesdays and Sundays

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

JX 7007 /QR 2155

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

163

First class

Economy

149

16:50

San Diego (SAN) T2

19:52

Seattle (SEA)

Boeing 737-800 (winglets) Passenger/BBJ2

Operates only

2026-10-02

sun

mon

tue

wed

thu

fri

sat

Every Friday

Alaska Airlines

ASA1373

Duration

3h 02m

Distance

1057 mi, 1701 km

Coreshare

JX 7007 /QR 2155

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Entertainment on-demand, In-seat power source, Wi-Fi

Seats

160

Business

Economy

142

19:25

San Diego (SAN) T2

22:34

Seattle (SEA)

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2026-10-03

Valid to

2026-10-24

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Mondays and Tuesdays

Alaska Airlines

ASA1373

Duration

3h 09m

Distance

1057 mi, 1701 km

Coreshare

JX 7011 /QR 2082

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Wi-Fi

Seats

163

First class

Economy

149

19:25

San Diego (SAN) T2

22:34

Seattle (SEA)

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2026-10-05

Valid to

2026-10-20

sun

mon

tue

wed

thu

fri

sat

Mondays and Tuesdays

Alaska Airlines

ASA1373

Duration

3h 09m

Distance

1057 mi, 1701 km

Coreshare

JX 7011 /QR 2086

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Wi-Fi

Seats

163

First class

Economy

149

19:25

San Diego (SAN) T2

22:34

Seattle (SEA)

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2026-10-25

Valid to

2026-10-30

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Mondays and Saturdays

Alaska Airlines

ASA1373

Duration

3h 09m

Distance

1057 mi, 1701 km

Coreshare

JX 7011 /QR 3371

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Wi-Fi

Seats

163

First class

Economy

149

19:25

San Diego (SAN) T2

22:34

Seattle (SEA)

Boeing 737-900 (winglets) Passenger/BBJ3

Operates only

2026-10-26

sun

mon

tue

wed

thu

fri

sat

Every Monday

Alaska Airlines

ASA1373

Duration

3h 09m

Distance

1057 mi, 1701 km

Coreshare

JX 7011 /QR 3371

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Wi-Fi

Seats

163

First class

Economy

149

19:25

San Diego (SAN) T2

22:34

Seattle (SEA)

Boeing 737-900 (winglets) Passenger/BBJ3

Operates only

2026-10-31

sun

mon

tue

wed

thu

fri

sat

Every Saturday

Alaska Airlines

ASA1373

Duration

3h 09m

Distance

1057 mi, 1701 km

Coreshare

JX 7011 /QR 2082

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Wi-Fi

Seats

163

First class

Economy

149

19:38

San Diego (SAN) T2

22:54

Seattle (SEA)

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2026-11-01

Valid to

2026-11-18

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Saturdays

Alaska Airlines

ASA1373

Duration

3h 16m

Distance

1057 mi, 1701 km

Coreshare

QR 2082

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Wi-Fi

Seats

163

First class

Economy

149

19:38

San Diego (SAN) T2

22:54

Seattle (SEA)

Boeing 737-900 (winglets) Passenger/BBJ3

Operates only

2026-11-19

sun

mon

tue

wed

thu

fri

sat

Every Thursday

Alaska Airlines

ASA1373

Duration

3h 16m

Distance

1057 mi, 1701 km

Coreshare

QR 2082

Same day flight

Yes

Terminal

Departure: T2

Meals

Onboard services

Wi-Fi

Seats

163

First class

Economy

149

08:25

San Francisco (SFO) T1

16:45

Cancun (CUN) T2

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2026-11-20

Valid to

2026-11-30

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Tuesdays and Wednesdays

Alaska Airlines

ASA1373

Duration

5h 20m

Distance

2419 mi, 3892 km

Coreshare

AA 7643

Same day flight

Yes

Terminal

Departure: T1 Arrival: T2

Meals

Onboard services

Wi-Fi

Seats

163

First class

Economy

149

08:25

San Francisco (SFO) T1

16:45

Cancun (CUN) T2

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2026-12-05

Valid to

2026-12-12

sun

mon

tue

wed

thu

fri

sat

Every Saturday

Alaska Airlines

ASA1373

Duration

5h 20m

Distance

2419 mi, 3892 km

Coreshare

AA 7643

Same day flight

Yes

Terminal

Departure: T1 Arrival: T2

Meals

Onboard services

Wi-Fi

Seats

163

First class

Economy

149

08:25

San Francisco (SFO) T1

16:45

Cancun (CUN) T2

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2026-12-16

Valid to

2027-01-05

sun

mon

tue

wed

thu

fri

sat

Every weekday

Alaska Airlines

ASA1373

Duration

5h 20m

Distance

2419 mi, 3892 km

Coreshare

AA 7643

Same day flight

Yes

Terminal

Departure: T1 Arrival: T2

Meals

Onboard services

Wi-Fi

Seats

163

First class

Economy

149

13:29

Boise (BOI)

13:50

Portland (PDX)

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2027-02-11

Valid to

2027-03-13

sun

mon

tue

wed

thu

fri

sat

Every weekday

Alaska Airlines

ASA1373

Duration

1h 21m

Distance

345 mi, 555 km

Coreshare

Same day flight

Yes

Terminal

Meals

Onboard services

Wi-Fi

Seats

163

First class

Economy

149

13:29

Boise (BOI)

13:50

Portland (PDX)

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2027-03-14

Valid to

2027-03-16

sun

mon

tue

wed

thu

fri

sat

Every Monday, Tuesday and Sunday

Alaska Airlines

ASA1373

Duration

1h 21m

Distance

345 mi, 555 km

Coreshare

Same day flight

Yes

Terminal

Meals

Onboard services

Wi-Fi

Seats

163

First class

Economy

149

13:29

Boise (BOI)

13:50

Portland (PDX)

Boeing 737-900 (winglets) Passenger/BBJ3

Begins

2027-03-17

Valid to

2027-05-12

sun

mon

tue

wed

thu

fri

sat

Every weekday

Alaska Airlines

ASA1373

Duration

1h 21m

Distance

345 mi, 555 km

Coreshare

Same day flight

Yes

Terminal

Meals

Onboard services

Wi-Fi

Seats

163

First class

Economy

149

TERMINAL 2

According to schedule

Live tracker

SAN

San Diego, US

left TERMINAL 2

San Diego - SAN

WEDNESDAY 03-JUN-2026

16:50 GMT-0700

SEA

Seattle, US

arrives TERMINAL N/A

Seattle - SEA

WEDNESDAY 03-JUN-2026

19:52 GMT-0700

General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

343 miles, 552 km

Actual distance

345 miles, 555 km

0.58%

Flight time

1h 21m

Flights / Week

58 flights

Seats / Week

163 seats/flight

9454 seats/week

Upcoming scheduled flights in the coming 30 days

Date

Time

From

To

Aircraft

Status

ASA1373 information

A domestic route in USA departing from Boise (BOI) and arriving at Portland (PDX).

The timezone of the departure airport is UTC -6, and the timezone of the arrival airport is UTC -7.

The current time at the point of departure is 5:20pm, and 4:20pm at the point of arrival. There is a -1 hour time difference between the airports.

The flight distance is 345 miles, or 555 km.

For direct flights, the flight time is about 1:21.

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