All airlines flying from Seattle-Tacoma (SEA) to San Francisco (SFO).

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FLIGHT SCHEDULE
Direct Flights:
Sat 08:38 Seattle-Tacoma (SEA) 11:02 San Francisco (SFO) 1 Alaska Airlines AS 171 Non-stop Boeing 737 MAX 8 (7M8) 2:24 Valid until 2026-01-03
Daily 14:52 Seattle-Tacoma (SEA) 17:07 San Francisco (SFO) 3 United Airlines UA 325 Non-stop Airbus A320 (320) 2:15 Effective 2026-05-21 through 2026-08-09
Daily 14:52 Seattle-Tacoma (SEA) 17:07 San Francisco (SFO) 3 United Airlines UA 325 Non-stop Airbus A320 (320) 2:15 Effective 2026-08-11 through 2026-10-24
Sat 06:00 Seattle-Tacoma (SEA) 08:11 San Francisco (SFO) 1 Alaska Airlines AS 410 Non-stop Boeing 737 MAX 9 (7M9) 2:11 Effective 2026-01-10 through 2026-01-24
Sat 06:00 Seattle-Tacoma (SEA) 08:11 San Francisco (SFO) 1 Alaska Airlines AS 410 Non-stop Boeing 737 (73J) 2:11 Effective 2026-01-31 through 2026-02-07
Sat 20:41 Seattle-Tacoma (SEA) 22:56 San Francisco (SFO) 1 Alaska Airlines AS 411 Non-stop Boeing 737 MAX 9 (7M9) 2:15 Effective 2026-02-14 through 2026-02-28
Sat 20:41 Seattle-Tacoma (SEA) 22:56 San Francisco (SFO) 1 Alaska Airlines AS 411 Non-stop Boeing 737-800 (73H) 2:15 Operates only on 2026-03-07
Sat 20:41 Seattle-Tacoma (SEA) 22:56 San Francisco (SFO) 1 Alaska Airlines AS 411 Non-stop Boeing 737 (73J) 2:15 Operates only on 2026-03-14
Mon,Sun 21:35 Seattle-Tacoma (SEA) 23:54 San Francisco (SFO) 1 Alaska Airlines AS 411 Non-stop Boeing 737-700 (73G) 2:19 Valid until 2026-01-05
Tue,Sat 21:35 Seattle-Tacoma (SEA) 23:54 San Francisco (SFO) 1 Alaska Airlines AS 411 Non-stop Boeing 737 MAX 9 (7M9) 2:19 Valid until 2026-01-03
Fri 21:35 Seattle-Tacoma (SEA) 23:54 San Francisco (SFO) 1 Alaska Airlines AS 411 Non-stop Boeing 737 (73J) 2:19 Operates only on 2026-01-02
Tue 21:35 Seattle-Tacoma (SEA) 23:54 San Francisco (SFO) 1 Alaska Airlines AS 411 Non-stop Boeing 737-800 (73H) 2:19 Operates only on 2026-01-06
Thu,Sun 21:41 Seattle-Tacoma (SEA) 23:59 San Francisco (SFO) 1 Alaska Airlines AS 411 Non-stop Boeing 737 (73J) 2:18 Effective 2026-02-12 through 2026-02-15
Mon 21:41 Seattle-Tacoma (SEA) 23:59 San Francisco (SFO) 1 Alaska Airlines AS 411 Non-stop Boeing 737 MAX 8 (7M8) 2:18 Operates only on 2026-02-16
Thu 21:41 Seattle-Tacoma (SEA) 23:59 San Francisco (SFO) 1 Alaska Airlines AS 411 Non-stop Boeing 737 MAX 9 (7M9) 2:18 Effective 2026-02-19 through 2026-02-26
Mon,Sun 21:41 Seattle-Tacoma (SEA) 23:59 San Francisco (SFO) 1 Alaska Airlines AS 411 Non-stop Boeing 737 (73J) 2:18 Effective 2026-02-22 through 2026-03-02
Thu,Sun 21:41 Seattle-Tacoma (SEA) 23:59 San Francisco (SFO) 1 Alaska Airlines AS 411 Non-stop Boeing 737 (73J) 2:18 Effective 2026-03-05 through 2026-03-12
Mon 21:41 Seattle-Tacoma (SEA) 23:59 San Francisco (SFO) 1 Alaska Airlines AS 411 Non-stop Boeing 737-800 (73H) 2:18 Operates only on 2026-03-09
Sun 21:41 Seattle-Tacoma (SEA) 23:59 San Francisco (SFO) 1 Alaska Airlines AS 411 Non-stop Boeing 737 MAX 8 (7M8) 2:18 Operates only on 2026-03-15
Mon 21:41 Seattle-Tacoma (SEA) 23:59 San Francisco (SFO) 1 Alaska Airlines AS 411 Non-stop Boeing 737 (73J) 2:18 Operates only on 2026-03-16
Daily 21:40 Seattle-Tacoma (SEA) 23:59 San Francisco (SFO) 1 Alaska Airlines AS 417 Non-stop Boeing 737 (73J) 2:19 Effective from 2026-06-10
Thu,Fri,Sun 19:34 Seattle-Tacoma (SEA) 21:47 San Francisco (SFO) 3 United Airlines UA 436 Non-stop Boeing 737-800 (738) 2:13 Effective 2026-03-05 through 2026-03-27
Mon 19:35 Seattle-Tacoma (SEA) 21:49 San Francisco (SFO) 3 United Airlines UA 436 Non-stop Airbus A320 (320) 2:14 Effective 2026-03-09 through 2026-03-23
Wed 19:36 Seattle-Tacoma (SEA) 21:50 San Francisco (SFO) 3 United Airlines UA 436 Non-stop Airbus A320 (320) 2:14 Effective 2026-03-11 through 2026-03-25
Daily 20:01 Seattle-Tacoma (SEA) 22:11 San Francisco (SFO) 1 Alaska Airlines AS 479 Non-stop Boeing 737 (73J) 2:10 Effective 2026-05-13 through 2026-06-09
Daily 20:26 Seattle-Tacoma (SEA) 22:41 San Francisco (SFO) 1 Alaska Airlines AS 486 Non-stop Boeing 737 (73J) 2:15 Effective 2026-06-10 through 2026-10-02
Daily 05:15 Seattle-Tacoma (SEA) 07:25 San Francisco (SFO) 3 United Airlines UA 499 Non-stop Boeing 737 MAX 9 (7M9) 2:10 Effective 2026-08-11 through 2026-10-24
Daily 06:57 Seattle-Tacoma (SEA) 09:06 San Francisco (SFO) 3 United Airlines UA 499 Non-stop Boeing 737-800 (738) 2:09 Effective 2026-03-29 through 2026-04-29
Daily 06:57 Seattle-Tacoma (SEA) 09:10 San Francisco (SFO) 3 United Airlines UA 499 Non-stop Boeing 737-800 (738) 2:13 Effective 2026-05-21 through 2026-08-10
Daily 06:57 Seattle-Tacoma (SEA) 09:10 San Francisco (SFO) 3 United Airlines UA 499 Non-stop Boeing 737-800 (738) 2:13 Effective from 2026-10-25
Daily 07:05 Seattle-Tacoma (SEA) 09:23 San Francisco (SFO) 3 United Airlines UA 499 Non-stop Boeing 737-800 (738) 2:18 Effective 2026-04-30 through 2026-05-20
Sun 07:10 Seattle-Tacoma (SEA) 09:28 San Francisco (SFO) 3 United Airlines UA 499 Non-stop Boeing 737 MAX 8 (7M8) 2:18 Effective 2026-03-08 through 2026-03-22
Mon-Sat 07:15 Seattle-Tacoma (SEA) 09:34 San Francisco (SFO) 3 United Airlines UA 499 Non-stop Airbus A320 (320) 2:19 Effective 2026-03-05 through 2026-03-28
Daily 21:25 Seattle-Tacoma (SEA) 23:38 San Francisco (SFO) 1 Alaska Airlines AS 511 Non-stop Boeing 737 (73J) 2:13 Effective 2026-04-22 through 2026-05-12
Daily 07:00 Seattle-Tacoma (SEA) 09:13 San Francisco (SFO) 1 Alaska Airlines AS 524 Non-stop Boeing 737 (73J) 2:13 Effective 2026-06-10 through 2026-10-02
Wed 20:00 Seattle-Tacoma (SEA) 22:18 San Francisco (SFO) 1 Alaska Airlines AS 528 Non-stop Boeing 737 (73J) 2:18 Operates only on 2026-03-18
Daily 20:00 Seattle-Tacoma (SEA) 22:10 San Francisco (SFO) 1 Alaska Airlines AS 528 Non-stop Boeing 737 (73J) 2:10 Effective 2026-03-19 through 2026-05-12
Mon,Tue,Fri,Sun 20:36 Seattle-Tacoma (SEA) 22:54 San Francisco (SFO) 1 Alaska Airlines AS 528 Non-stop Boeing 737 MAX 9 (7M9) 2:18 Valid until 2026-01-05
Tue 20:36 Seattle-Tacoma (SEA) 22:54 San Francisco (SFO) 1 Alaska Airlines AS 528 Non-stop Boeing 737-700 (73G) 2:18 Operates only on 2026-01-06
Thu,Fri 20:41 Seattle-Tacoma (SEA) 22:56 San Francisco (SFO) 1 Alaska Airlines AS 528 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-02-12 through 2026-02-20
Wed,Sun 20:41 Seattle-Tacoma (SEA) 22:56 San Francisco (SFO) 1 Alaska Airlines AS 528 Non-stop Boeing 737 (73J) 2:15 Effective 2026-02-15 through 2026-02-25
Mon,Thu,Fri,Sun 20:41 Seattle-Tacoma (SEA) 22:56 San Francisco (SFO) 1 Alaska Airlines AS 528 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-02-23 through 2026-03-06
Wed,Sun 20:41 Seattle-Tacoma (SEA) 22:56 San Francisco (SFO) 1 Alaska Airlines AS 528 Non-stop Boeing 737 (73J) 2:15 Effective 2026-03-04 through 2026-03-08
Mon 20:41 Seattle-Tacoma (SEA) 22:56 San Francisco (SFO) 1 Alaska Airlines AS 528 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-03-09 through 2026-03-16
Wed,Fri,Sun 20:41 Seattle-Tacoma (SEA) 22:56 San Francisco (SFO) 1 Alaska Airlines AS 528 Non-stop Boeing 737 MAX 9 (7M9) 2:15 Effective 2026-03-11 through 2026-03-15
Thu 20:41 Seattle-Tacoma (SEA) 22:56 San Francisco (SFO) 1 Alaska Airlines AS 528 Non-stop Boeing 737 (73J) 2:15 Operates only on 2026-03-12
Wed,Fri 20:50 Seattle-Tacoma (SEA) 23:03 San Francisco (SFO) 1 Alaska Airlines AS 528 Non-stop Boeing 737 (73J) 2:13 Effective 2026-01-07 through 2026-01-09
Mon-Thu,Sat,Sun 20:50 Seattle-Tacoma (SEA) 23:03 San Francisco (SFO) 1 Alaska Airlines AS 528 Non-stop Boeing 737-800 (73H) 2:13 Effective 2026-01-08 through 2026-01-15
Fri,Sat 20:50 Seattle-Tacoma (SEA) 23:03 San Francisco (SFO) 1 Alaska Airlines AS 528 Non-stop Boeing 737 MAX 9 (7M9) 2:13 Effective 2026-01-16 through 2026-01-17
Daily 20:50 Seattle-Tacoma (SEA) 23:03 San Francisco (SFO) 1 Alaska Airlines AS 528 Non-stop Boeing 737-800 (73H) 2:13 Effective 2026-01-18 through 2026-01-29

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Parallax here SEA-SFO

1 2 3 4 ... 50 51 52

A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at San Francisco airport (SFO).
The flight distance is 679 miles, or 1092 km.
The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 2:08 and 2:38.

Return (SFO-SEA) flights

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All airlines flying from Seattle-Tacoma (SEA) to San Francisco (SFO).

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FLIGHT SCHEDULE

Direct Flights:

Alaska Airlines AS171

08:38

Seattle-Tacoma (SEA)

11:02

San Francisco (SFO) 1

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:24, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA325

14:52

Seattle-Tacoma (SEA)

17:07

San Francisco (SFO) 3

Effective 2026-05-21 through 2026-08-09

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:15, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA325

14:52

Seattle-Tacoma (SEA)

17:07

San Francisco (SFO) 3

Effective 2026-08-11 through 2026-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:15, non-stop
Airbus A320 (320)

Direct Flights:

Alaska Airlines AS410

06:00

Seattle-Tacoma (SEA)

08:11

San Francisco (SFO) 1

Effective 2026-01-10 through 2026-01-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:11, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Alaska Airlines AS410

06:00

Seattle-Tacoma (SEA)

08:11

San Francisco (SFO) 1

Effective 2026-01-31 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:11, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS411

20:41

Seattle-Tacoma (SEA)

22:56

San Francisco (SFO) 1

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:15, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Alaska Airlines AS411

20:41

Seattle-Tacoma (SEA)

22:56

San Francisco (SFO) 1

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS411

20:41

Seattle-Tacoma (SEA)

22:56

San Francisco (SFO) 1

Operates only on 2026-03-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:15, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS411

21:35

Seattle-Tacoma (SEA)

23:54

San Francisco (SFO) 1

Valid until 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:19, non-stop
Boeing 737-700 (73G)

Direct Flights:

Alaska Airlines AS411

21:35

Seattle-Tacoma (SEA)

23:54

San Francisco (SFO) 1

Valid until 2026-01-03

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:19, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Alaska Airlines AS411

21:35

Seattle-Tacoma (SEA)

23:54

San Francisco (SFO) 1

Operates only on 2026-01-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:19, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS411

21:35

Seattle-Tacoma (SEA)

23:54

San Francisco (SFO) 1

Operates only on 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:19, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS411

21:41

Seattle-Tacoma (SEA)

23:59

San Francisco (SFO) 1

Effective 2026-02-12 through 2026-02-15

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:18, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS411

21:41

Seattle-Tacoma (SEA)

23:59

San Francisco (SFO) 1

Operates only on 2026-02-16

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:18, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Alaska Airlines AS411

21:41

Seattle-Tacoma (SEA)

23:59

San Francisco (SFO) 1

Effective 2026-02-19 through 2026-02-26

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:18, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Alaska Airlines AS411

21:41

Seattle-Tacoma (SEA)

23:59

San Francisco (SFO) 1

Effective 2026-02-22 through 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:18, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS411

21:41

Seattle-Tacoma (SEA)

23:59

San Francisco (SFO) 1

Effective 2026-03-05 through 2026-03-12

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:18, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS411

21:41

Seattle-Tacoma (SEA)

23:59

San Francisco (SFO) 1

Operates only on 2026-03-09

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:18, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS411

21:41

Seattle-Tacoma (SEA)

23:59

San Francisco (SFO) 1

Operates only on 2026-03-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:18, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Alaska Airlines AS411

21:41

Seattle-Tacoma (SEA)

23:59

San Francisco (SFO) 1

Operates only on 2026-03-16

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:18, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS417

21:40

Seattle-Tacoma (SEA)

23:59

San Francisco (SFO) 1

Effective from 2026-06-10

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:19, non-stop
Boeing 737 (73J)

Direct Flights:

United Airlines UA436

19:34

Seattle-Tacoma (SEA)

21:47

San Francisco (SFO) 3

Effective 2026-03-05 through 2026-03-27

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:13, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA436

19:35

Seattle-Tacoma (SEA)

21:49

San Francisco (SFO) 3

Effective 2026-03-09 through 2026-03-23

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:14, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA436

19:36

Seattle-Tacoma (SEA)

21:50

San Francisco (SFO) 3

Effective 2026-03-11 through 2026-03-25

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:14, non-stop
Airbus A320 (320)

Direct Flights:

Alaska Airlines AS479

20:01

Seattle-Tacoma (SEA)

22:11

San Francisco (SFO) 1

Effective 2026-05-13 through 2026-06-09

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:10, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS486

20:26

Seattle-Tacoma (SEA)

22:41

San Francisco (SFO) 1

Effective 2026-06-10 through 2026-10-02

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:15, non-stop
Boeing 737 (73J)

Direct Flights:

United Airlines UA499

05:15

Seattle-Tacoma (SEA)

07:25

San Francisco (SFO) 3

Effective 2026-08-11 through 2026-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:10, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA499

06:57

Seattle-Tacoma (SEA)

09:06

San Francisco (SFO) 3

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:09, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA499

06:57

Seattle-Tacoma (SEA)

09:10

San Francisco (SFO) 3

Effective 2026-05-21 through 2026-08-10

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:13, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA499

06:57

Seattle-Tacoma (SEA)

09:10

San Francisco (SFO) 3

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:13, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA499

07:05

Seattle-Tacoma (SEA)

09:23

San Francisco (SFO) 3

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:18, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA499

07:10

Seattle-Tacoma (SEA)

09:28

San Francisco (SFO) 3

Effective 2026-03-08 through 2026-03-22

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:18, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA499

07:15

Seattle-Tacoma (SEA)

09:34

San Francisco (SFO) 3

Effective 2026-03-05 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Duration: 2:19, non-stop
Airbus A320 (320)

Direct Flights:

Alaska Airlines AS511

21:25

Seattle-Tacoma (SEA)

23:38

San Francisco (SFO) 1

Effective 2026-04-22 through 2026-05-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:13, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS524

07:00

Seattle-Tacoma (SEA)

09:13

San Francisco (SFO) 1

Effective 2026-06-10 through 2026-10-02

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:13, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS528

20:00

Seattle-Tacoma (SEA)

22:18

San Francisco (SFO) 1

Operates only on 2026-03-18

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:18, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS528

20:00

Seattle-Tacoma (SEA)

22:10

San Francisco (SFO) 1

Effective 2026-03-19 through 2026-05-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:10, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS528

20:36

Seattle-Tacoma (SEA)

22:54

San Francisco (SFO) 1

Valid until 2026-01-05

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:18, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Alaska Airlines AS528

20:36

Seattle-Tacoma (SEA)

22:54

San Francisco (SFO) 1

Operates only on 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:18, non-stop
Boeing 737-700 (73G)

Direct Flights:

Alaska Airlines AS528

20:41

Seattle-Tacoma (SEA)

22:56

San Francisco (SFO) 1

Effective 2026-02-12 through 2026-02-20

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS528

20:41

Seattle-Tacoma (SEA)

22:56

San Francisco (SFO) 1

Effective 2026-02-15 through 2026-02-25

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:15, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS528

20:41

Seattle-Tacoma (SEA)

22:56

San Francisco (SFO) 1

Effective 2026-02-23 through 2026-03-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS528

20:41

Seattle-Tacoma (SEA)

22:56

San Francisco (SFO) 1

Effective 2026-03-04 through 2026-03-08

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:15, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS528

20:41

Seattle-Tacoma (SEA)

22:56

San Francisco (SFO) 1

Effective 2026-03-09 through 2026-03-16

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS528

20:41

Seattle-Tacoma (SEA)

22:56

San Francisco (SFO) 1

Effective 2026-03-11 through 2026-03-15

Mon
-

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun

Duration: 2:15, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Alaska Airlines AS528

20:41

Seattle-Tacoma (SEA)

22:56

San Francisco (SFO) 1

Operates only on 2026-03-12

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS528

20:50

Seattle-Tacoma (SEA)

23:03

San Francisco (SFO) 1

Effective 2026-01-07 through 2026-01-09

Mon
-

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:13, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS528

20:50

Seattle-Tacoma (SEA)

23:03

San Francisco (SFO) 1

Effective 2026-01-08 through 2026-01-15

Mon

Tue

Wed

Thu

Fri
-

Sat

Sun

Duration: 2:13, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS528

20:50

Seattle-Tacoma (SEA)

23:03

San Francisco (SFO) 1

Effective 2026-01-16 through 2026-01-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun
-

Duration: 2:13, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Alaska Airlines AS528

20:50

Seattle-Tacoma (SEA)

23:03

San Francisco (SFO) 1

Effective 2026-01-18 through 2026-01-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:13, non-stop
Boeing 737-800 (73H)

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Parallax here SEA-SFO

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A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at San Francisco airport (SFO).
The flight distance is 679 miles, or 1092 km.
The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 2:08 and 2:38.

Return (SFO-SEA) flights

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