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Find latest Alaska Airlines deals from Seattle to San Francisco

  • One way
  • Round-trip
      • direct cheapest
        SEA21:33
        2h 11m
        Direct
        SFO23:44
        Seattle - San Francisco|Sat, Jun 7|Alaska Airlines
        £42£257
        84% OFF
        84% OFF
        £257£42

      • SEA11:29
        2h 14m
        Direct
        SFO13:43
        Seattle - San Francisco|Tue, May 20|Alaska Airlines
        £42£257
        84% OFF
        84% OFF
        £257£42

      • SEA07:00
        2h 15m
        Direct
        SFO09:15
        Seattle - San Francisco|Tue, Jun 3|Alaska Airlines
        £42£257
        84% OFF
        84% OFF
        £257£42

      • SEA07:00
        2h 15m
        Direct
        SFO09:15
        Seattle - San Francisco|Tue, Jun 10|Alaska Airlines
        £42
        £42

      • SEA20:01
        2h 10m
        Direct
        SFO22:11
        Seattle - San Francisco|Sat, May 17|Alaska Airlines
        £45
        £45

      • SEA07:00
        2h 15m
        Direct
        SFO09:15
        Seattle - San Francisco|Tue, May 13|Alaska Airlines
        £46
        £46

      • SEA21:33
        2h 11m
        Direct
        SFO23:44
        Seattle - San Francisco|Tue, May 27|Alaska Airlines
        £46
        £46

      • SEA13:40
        2h 11m
        Direct
        SFO15:51
        Seattle - San Francisco|Wed, May 28|Alaska Airlines
        £46
        £46

      • SEA07:00
        2h 11m
        Direct
        SFO09:11
        Seattle - San Francisco|Tue, Jun 17|Alaska Airlines
        £46
        £46

      • SEA13:40
        2h 11m
        Direct
        SFO15:51
        Seattle - San Francisco|Wed, Jun 4|Alaska Airlines
        £47
        £47

      • SEA20:01
        2h 10m
        Direct
        SFO22:11
        Seattle - San Francisco|Wed, May 21|Alaska Airlines
        £48
        £48

      • SEA20:01
        2h 10m
        Direct
        SFO22:11
        Seattle - San Francisco|Wed, Jun 11|Alaska Airlines
        £48
        £48

      • SEA21:33
        2h 11m
        Direct
        SFO23:44
        Seattle - San Francisco|Sat, May 24|Alaska Airlines
        £48
        £48

      • SEA07:00
        2h 15m
        Direct
        SFO09:15
        Seattle - San Francisco|Mon, Jun 9|Alaska Airlines
        £49
        £49

      • SEA17:59
        2h 11m
        Direct
        SFO20:10
        Seattle - San Francisco|Fri, May 16|Alaska Airlines
        £50
        £50

      • SEA07:00
        2h 15m
        Direct
        SFO09:15
        Seattle - San Francisco|Sat, May 31|Alaska Airlines
        £50
        £50

      • SEA07:00
        2h 15m
        Direct
        SFO09:15
        Seattle - San Francisco|Sun, Jun 8|Alaska Airlines
        £53
        £53

      • SEA21:33
        2h 11m
        Direct
        SFO23:44
        Seattle - San Francisco|Mon, May 19|Alaska Airlines
        £55
        £55

      • SEA20:26
        2h 14m
        Direct
        SFO22:40
        Seattle - San Francisco|Sat, Jun 14|Alaska Airlines
        £57
        £57

      • SEA07:00
        2h 15m
        Direct
        SFO09:15
        Seattle - San Francisco|Sun, May 18|Alaska Airlines
        £77
        £77

      • SEA08:10
        2h 19m
        Direct
        SFO10:29
        Seattle - San Francisco|Thu, Jun 12|Alaska Airlines
        £78
        £78

      • SEA18:59
        2h 14m
        Direct
        SFO21:13
        Seattle - San Francisco|Fri, May 9|Alaska Airlines
        £117
        £117

      • SEA18:59
        2h 14m
        Direct
        SFO21:13
        Seattle - San Francisco|Sat, May 10|Alaska Airlines
        £117
        £117

      • SEA07:00
        2h 15m
        Direct
        SFO09:15
        Seattle - San Francisco|Wed, May 14|Alaska Airlines
        £117
        £117

      • SEA19:59
        2h 14m
        Direct
        SFO22:13
        Seattle - San Francisco|Wed, May 7|Alaska Airlines
        £121
        £121

      • SEA19:59
        2h 14m
        Direct
        SFO22:13
        Seattle - San Francisco|Tue, May 6|Alaska Airlines
        £186
        £186

      • SEA07:00
        2h 15m
        Direct
        SFO09:15
        Seattle - San Francisco|Sat, May 3|Alaska Airlines
        £192
        £192

      • SEA15:36
        2h 13m
        Direct
        SFO17:49
        Seattle - San Francisco|Wed, Apr 30|Alaska Airlines
        £205
        £205

      • SEA15:36
        2h 13m
        Direct
        SFO17:49
        Seattle - San Francisco|Tue, Apr 29|Alaska Airlines
        £205
        £205

      • SEA07:00
        2h 15m
        Direct
        SFO09:15
        Seattle - San Francisco|Sat, Apr 26|Alaska Airlines
        £206
        £206

      • SEA1:00 PM
        3h 5m
        Direct
        SFO2:00 PM
        Seattle - San Francisco|Sat, May 3|Alaska Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

San Francisco

Alaska Airlines Seattle to San Francisco flight information

Flight Time2 hours 13 minutes
Cheapest Flight Price£55

Alaska Airlines flight schedule: Seattle to San Francisco

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS1014

    Alaska Airlines

    19:59

    SEA

    2.2h

    Direct

    22:13

    SFO

    S-TWTFS
    Search

  2. AS158

    Alaska Airlines

    21:28

    SEA

    2.3h

    Direct

    23:44

    SFO

    ---WT-S
    Search

  3. AS1304

    Alaska Airlines

    13:40

    SEA

    2.2h

    Direct

    15:53

    SFO

    SMTWTFS
    Search

  4. AS1318

    Alaska Airlines

    19:00

    SEA

    2.3h

    Direct

    21:18

    SFO

    SMTWTFS
    Search

  5. AS1140

    Alaska Airlines

    18:15

    SEA

    2.3h

    Direct

    20:31

    SFO

    SMTWTFS
    Search

  6. AS1132

    Alaska Airlines

    11:35

    SEA

    2.3h

    Direct

    13:51

    SFO

    SMTWTFS
    Search

  7. AS1284

    Alaska Airlines

    16:15

    SEA

    2.2h

    Direct

    18:26

    SFO

    SMTWTFS
    Search

  8. AS1050

    Alaska Airlines

    20:00

    SEA

    2.3h

    Direct

    22:18

    SFO

    SMTWTFS
    Search

  9. AS1166

    Alaska Airlines

    08:05

    SEA

    2.3h

    Direct

    10:24

    SFO

    SMTWTFS
    Search

  10. AS1324

    Alaska Airlines

    18:59

    SEA

    2.2h

    Direct

    21:13

    SFO

    SMTWTFS
    Search
Show Less

FAQ

  • When are flight tickets from Seattle (SEA) to San Francisco (SFO) the cheapest?

    Airlines adjust prices for flights from Seattle to San Francisco based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Seattle (SEA) to San Francisco (SFO) cost?

    According to Trip.com's data, the lowest price is around £151.

  • How long is the flight from Seattle (SEA) to San Francisco (SFO)?

    It takes about 2 hours 22 minutes to fly from Seattle (SEA) to San Francisco (SFO).

  • What are the most popular airlines that fly from Seattle (SEA) to San Francisco (SFO)?

  • How many airports in San Francisco (SFO)?

    There are 1 airport(s) in San Francisco (SFO): San Francisco International Airport.
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