Skip to main content
An Alaska Airlines plane taking off with a snow-capped mountain in the background.

￥12,720 Cheap Flights from San Francisco (SFO) to Seattle (SEA)

Photo by Port of Seattle
Open Photo by Port of Seattle

Cheap Flights from San Francisco to Seattle (SFO-SEA)

Prices were available within the past 7 days and start at ￥12,720 for one-way flights and ￥26,400 for roundtrip, for the period specified. Prices and availability are subject to change.
Alaska Airlines
Thu, Nov 12 - Mon, Nov 23
SFO
San Francisco
SEA
Seattle
￥26,400
Roundtrip
Found 11 hours ago
Select Alaska Airlines flight, departing Thu, Nov 12 from San Francisco to Seattle, returning Mon, Nov 23, priced at ￥26,400 Found 11 hours ago
Alaska Airlines
Sun, Sep 6 - Sat, Sep 12
SFO
San Francisco
SEA
Seattle
￥26,500
Roundtrip
Found 1 day ago
Select Alaska Airlines flight, departing Sun, Sep 6 from San Francisco to Seattle, returning Sat, Sep 12, priced at ￥26,500 Found 1 day ago
Alaska Airlines
Sun, Sep 6 - Sat, Sep 12
SFO
San Francisco
SEA
Seattle
￥26,510
Roundtrip
Found 1 day ago
Select Alaska Airlines flight, departing Sun, Sep 6 from San Francisco to Seattle, returning Sat, Sep 12, priced at ￥26,510 Found 1 day ago
Delta
Wed, Aug 5 - Wed, Aug 5
SFO
San Francisco
SEA
Seattle
￥26,560
Roundtrip
Found 1 day ago
Select Delta flight, departing Wed, Aug 5 from San Francisco to Seattle, returning Wed, Aug 5, priced at ￥26,560 Found 1 day ago
Alaska Airlines
Tue, Nov 10 - Thu, Nov 19
SFO
San Francisco
PAE
Seattle
￥27,360
Roundtrip
Found 11 hours ago
Select Alaska Airlines flight, departing Tue, Nov 10 from San Francisco to Seattle, returning Thu, Nov 19, priced at ￥27,360 Found 11 hours ago
Delta
Wed, Dec 2 - Wed, Dec 2
SFO
San Francisco
SEA
Seattle
￥27,470
Roundtrip
Found 1 day ago
Select Delta flight, departing Wed, Dec 2 from San Francisco to Seattle, returning Wed, Dec 2, priced at ￥27,470 Found 1 day ago
Alaska Airlines
Sun, Sep 6 - Sat, Sep 12
SFO
San Francisco
SEA
Seattle
￥28,100
Roundtrip
Found 1 day ago
Select Alaska Airlines flight, departing Sun, Sep 6 from San Francisco to Seattle, returning Sat, Sep 12, priced at ￥28,100 Found 1 day ago
American Airlines
Tue, Sep 1 - Wed, Sep 30
SFO
San Francisco
SEA
Seattle
￥28,850
Roundtrip
Found 1 day ago
Select American Airlines flight, departing Tue, Sep 1 from San Francisco to Seattle, returning Wed, Sep 30, priced at ￥28,850 Found 1 day ago
American Airlines
Tue, Sep 1 - Wed, Sep 30
SFO
San Francisco
SEA
Seattle
￥30,010
Roundtrip
Found 1 day ago
Select American Airlines flight, departing Tue, Sep 1 from San Francisco to Seattle, returning Wed, Sep 30, priced at ￥30,010 Found 1 day ago
United
Sat, Sep 5 - Fri, Sep 11
SFO
San Francisco
SEA
Seattle
￥31,990
Roundtrip
Found 2 hours ago
Select United flight, departing Sat, Sep 5 from San Francisco to Seattle, returning Fri, Sep 11, priced at ￥31,990 Found 2 hours ago

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from ￥54,990
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from ￥54,990

Travel information

Origin airport
San Francisco Intl. Airport
Destination airport
Seattle-Tacoma International Airport
Distance
1,092 km away
Airlines serving
Alaska Airlines, Frontier Airlines, American Airlines, Delta, United, Southwest Airlines, JetBlue Airways
Popular airline
Alaska Airlines
Roundtrip price
￥26,400
Average flight time
2 hours 20 mins
*Available to One Key members.