Cheap flights from San Francisco International Airport(SFO) to Seattle(SEA)

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Cheap Flights from San Francisco International Airport to Seattle

Search for flights from San Francisco International Airport to Seattle and check out affordable one-way and round-trip options.

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

Selected Airlines from San Francisco International Airport to Seattle

See which airlines fly from San Francisco International Airport to Seattle. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines

From CAD 54

Alaska Airlines

From CAD 71

Delta Air Lines

From CAD 101

Southwest Airlines

From CAD 179

Jetblue Airways

From CAD 185

United Airlines

From CAD 206

Sun Country Airlines

From CAD 282

American Airlines

From CAD 307

Air Canada

From CAD 626

Hawaiian Airlines

From CAD 654

ANA airlines

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Find Suitable Airport in Seattle

Learn about different airports in Seattle, find the best flight and transfer options, and plan your journey.

0.7 km from central Seattle
Seattle-Tacoma International Airport
Tickets From
CAD 54

Flight Schedule from San Francisco International Airport to Seattle

Check the schedule for flights from San Francisco International Airport to Seattle and find the flight that best matches your travel plans.

Flight info.

Departure

Arrival

Weekly Schedule

AS1043

Alaska Airlines