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San Francisco to Seattle-Tacoma International Airport flight
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Cheap Flights from San Francisco to Seattle-Tacoma International Airport

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • SFO05:15
        7h 42m
        1 stop
        SEA12:57
        San Francisco - Seattle|Wed, May 22|Frontier Airlines
        S$ 54S$ 109
        51% OFF
        51% OFF
        S$ 109S$ 54
      • SFO17:45
        2h 11m
        Direct
        SEA19:56
        San Francisco - Seattle|Sat, May 11|Alaska Airlines
        S$ 71S$ 109
        35% OFF
        35% OFF
        S$ 109S$ 71
      • SFO12:25
        2h 13m
        Direct
        SEA14:38
        San Francisco - Seattle|Tue, May 14|Alaska Airlines
        S$ 73S$ 109
        33% OFF
        33% OFF
        S$ 109S$ 73
      • SFO12:05
        2h 12m
        Direct
        SEA14:17
        San Francisco - Seattle|Wed, Jul 10|Alaska Airlines
        S$ 74
        S$ 74
      • SFO21:32
        2h 12m
        Direct
        SEA23:44
        San Francisco - Seattle|Sat, May 18|Alaska Airlines
        S$ 74
        S$ 74
      • SFO20:28
        12h 2m
        1 stop
        SEA08:30
        San Francisco - Seattle|Wed, May 15|Frontier Airlines
        S$ 74
        S$ 74
      • SFO18:57
        2h 3m
        Direct
        SEA21:00
        San Francisco - Seattle|Tue, Jul 9|Alaska Airlines
        S$ 74
        S$ 74
      • SFO06:00
        2h 15m
        Direct
        SEA08:15
        San Francisco - Seattle|Wed, May 15|Alaska Airlines
        S$ 75
        S$ 75
      • SFO22:40
        20h 50m
        1 stop
        SEA19:30
        San Francisco - Seattle|Thu, May 9|Frontier Airlines
        S$ 77
        S$ 77
      • SFO00:58
        19h 37m
        1 stop
        SEA20:35
        San Francisco - Seattle|Tue, Apr 30|Frontier Airlines
        S$ 78
        S$ 78
      • SFO13:00
        3h 5m
        Direct
        SEA14:00
        San Francisco - Seattle|Mon, May 6|Frontier Airlines
        Find More Flights
        Find More Flights

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

Selected Airlines from San Francisco to Seattle-Tacoma International Airport
Frontier Airlines
From S$ 54
Delta Air Lines
From S$ 88
Alaska Airlines
From S$ 93
United Airlines
From S$ 127
Southwest Airlines
From S$ 178
Jetblue Airways
From S$ 183
Sun Country Airlines
From S$ 253
American Airlines
From S$ 398
Air Canada
From S$ 621
Hawaiian Airlines
From S$ 649
ANA airlines
Find more flights and airlines

Airports in San Francisco

  • 0.44 km from central San Francisco
    San Francisco International Airport
    Tickets From
    S$ 54
Flight Schedule from San Francisco to Seattle-Tacoma International Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. AS1043

    Alaska Airlines

    06:00

    SFO

    2.2h

    Direct

    08:12

    SEA

    SMTWTFS
    Search

  2. AS1123

    Alaska Airlines

    08:00

    SFO

    2.2h

    Direct

    10:12

    SEA

    SMTWT-S
    Search

  3. AS1289

    Alaska Airlines

    10:15

    SFO

    2.2h

    Direct

    12:27

    SEA

    S--W-FS
    Search

  4. AS1225

    Alaska Airlines

    12:00

    SFO

    2.2h

    Direct

    14:12

    SEA

    SMTWTFS
    Search

  5. AS1059

    Alaska Airlines

    14:47

    SFO

    2.2h

    Direct

    16:59

    SEA

    SMTWT-S
    Search

  6. AS1099

    Alaska Airlines

    16:47

    SFO

    2.1h

    Direct

    18:55

    SEA

    SMTW--S
    Search

  7. AS1089

    Alaska Airlines

    17:45

    SFO

    2.2h

    Direct

    19:56

    SEA

    -----F-
    Search

  8. AS1327

    Alaska Airlines

    18:57

    SFO

    2.0h

    Direct

    21:00

    SEA

    SMTWT-S
    Search

  9. AS1065

    Alaska Airlines

    19:55

    SFO

    2.3h

    Direct

    22:12

    SEA

    SMT-TFS
    Search

  10. AS1319

    Alaska Airlines

    21:51

    SFO

    2.1h

    Direct

    23:59

    SEA

    S--WT--
    Search
Find more flights and airlines

Flight Info of Flights from San Francisco to Seattle-Tacoma International Airport

Cheapest return ticket price

S$ 154

Cheapest direct flight price

S$ 53

Cheapest month

January

Peak season for travel

October

FAQs for San Francisco to Seattle-Tacoma International Airport Flights

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

    Airlines adjust prices for flights from San Francisco to Seattle 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 is a flight from San Francisco (SFO) to Seattle (SEA) cost?

    According to Trip.com's data, the lowest price is around S$ 301.

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

    It takes about 2 hours 10 minutes to fly from San Francisco (SFO) to Seattle (SEA).

  • What is the transportation method from the main airport to downtown in Seattle?

    • The distance from Seattle-Tacoma International Airport to downtown is about 17km, by taxi about 30 minutes.

  • What time does the earliest flight from San Francisco to Seattle depart?

    The earliest flight departs from San Francisco (SFO) at 05:55 and arrives in Seattle (SEA) at 08:12.

  • What time does the latest flight from San Francisco to Seattle depart?

    The latest flight departs from San Francisco (SFO) at 21:51 and arrives in Seattle (SEA) at 23:59.

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

    Airlines with flights from San Francisco (SFO) to Seattle (SEA): Alaska Airlines, United Airlines, IBERIA, Qatar Airways, Air Tahiti Nui, Delta Air Lines and American Airlines.

  • What's the most popular airline for direct flights from San Francisco (SFO) to Seattle (SEA)?

    American Airlines operates 21 direct flights from San Francisco (SFO) to Seattle (SEA).

  • How many airports in Seattle?

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