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San Francisco(SFO) Seattle(SEA)
Seattle(SEA) San Francisco(SFO)

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  • USD175
  • USD208

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Alaska Airlines 飛行機 最安値Alaska Airlines

Round-Trip / Fuel Surcharge Included USD176
  • Route 1

    Alaska Airlines (AS758)

    • 2026/10/2320:46
    • San Francisco International Airport
    • 2026/10/23 23:03
    • Seattle-Tacoma International Airport
    • 2h 17m

    • Non-Stop
  • Route 2

    Alaska Airlines (AS725)

    • 2026/10/2706:39
    • Seattle-Tacoma International Airport
    • 2026/10/27 08:49
    • San Francisco International Airport
    • 2h 10m

    • Non-Stop
Only 7 Seat(s) Left!
View Flight Details

From the calendar, please select San Francisco⇔Seattle to check airfares from the lowest available

San Francisco International Airport to Seattle(SEA) USD175～

Alaska Airlines 飛行機 最安値Alaska Airlines

Round-Trip / Fuel Surcharge Included USD176
  • Route 1

    Alaska Airlines (AS758)

    • 2026/10/2320:46
    • San Francisco International Airport
    • 2026/10/23 23:03
    • Seattle-Tacoma International Airport
    • 2h 17m

    • Non-Stop
  • Route 2

    Alaska Airlines (AS688)

    • 2026/10/2713:55
    • Seattle-Tacoma International Airport
    • 2026/10/27 16:08
    • San Francisco International Airport
    • 2h 13m

    • Non-Stop
Only 7 Seat(s) Left!
View Flight Details

Alaska Airlines 飛行機 最安値Alaska Airlines

Round-Trip / Fuel Surcharge Included USD176
  • Route 1

    Alaska Airlines (AS758)

    • 2026/10/2320:46
    • San Francisco International Airport
    • 2026/10/23 23:03
    • Seattle-Tacoma International Airport
    • 2h 17m

    • Non-Stop
  • Route 2

    Alaska Airlines (AS619)

    • 2026/10/2719:36
    • Seattle-Tacoma International Airport
    • 2026/10/27 21:49
    • San Francisco International Airport
    • 2h 13m

    • Non-Stop
Only 7 Seat(s) Left!
View Flight Details

Alaska Airlines 飛行機 最安値Alaska Airlines

Round-Trip / Fuel Surcharge Included USD176
  • Route 1

    Alaska Airlines (AS758)

    • 2026/10/2320:46
    • San Francisco International Airport
    • 2026/10/23 23:03
    • Seattle-Tacoma International Airport
    • 2h 17m

    • Non-Stop
  • Route 2

    Alaska Airlines (AS590)

    • 2026/10/2720:36
    • Seattle-Tacoma International Airport
    • 2026/10/27 22:49
    • San Francisco International Airport
    • 2h 13m

    • Non-Stop
Only 7 Seat(s) Left!
View Flight Details

Delta Air Lines 飛行機 最安値Delta Air Lines

Round-Trip / Fuel Surcharge Included USD176
  • Route 1

    Delta Air Lines (DL3991)

    • 2026/10/2320:58
    • San Francisco International Airport
    • 2026/10/23 23:13
    • Seattle-Tacoma International Airport
    • 2h 15m

    • Non-Stop
  • Route 2

    Delta Air Lines (DL1412)

    • 2026/10/2710:51
    • Seattle-Tacoma International Airport
    • 2026/10/27 13:08
    • San Francisco International Airport
    • 2h 17m

    • Non-Stop
View Flight Details

Alaska Airlines 飛行機 最安値Alaska Airlines

Round-Trip / Fuel Surcharge Included USD176
  • Route 1

    Alaska Airlines (AS758)

    • 2026/10/2320:46
    • San Francisco International Airport
    • 2026/10/23 23:03
    • Seattle-Tacoma International Airport
    • 2h 17m

    • Non-Stop
  • Route 2

    Alaska Airlines (AS680)

    • 2026/10/2715:44
    • Seattle-Tacoma International Airport
    • 2026/10/27 18:01
    • San Francisco International Airport
    • 2h 17m

    • Non-Stop
Only 7 Seat(s) Left!
View Flight Details

Alaska Airlines 飛行機 最安値Alaska Airlines

Round-Trip / Fuel Surcharge Included USD176
  • Route 1

    Alaska Airlines (AS758)

    • 2026/10/2320:46
    • San Francisco International Airport
    • 2026/10/23 23:03
    • Seattle-Tacoma International Airport
    • 2h 17m

    • Non-Stop
  • Route 2

    Alaska Airlines (AS1385)

    • 2026/10/2717:59
    • Seattle-Tacoma International Airport
    • 2026/10/27 20:17
    • San Francisco International Airport
    • 2h 18m

    • Non-Stop
Only 7 Seat(s) Left!
View Flight Details

Delta Air Lines 飛行機 最安値Delta Air Lines

Round-Trip / Fuel Surcharge Included USD176
  • Route 1

    Delta Air Lines (DL3991)

    • 2026/10/2320:58
    • San Francisco International Airport
    • 2026/10/23 23:13
    • Seattle-Tacoma International Airport
    • 2h 15m

    • Non-Stop
  • Route 2

    Delta Air Lines (DL3707)

    • 2026/10/2714:45
    • Seattle-Tacoma International Airport
    • 2026/10/27 17:05
    • San Francisco International Airport
    • 2h 20m

    • Non-Stop
View Flight Details
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