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Cheap flights from Seattle (BFI) to San Francisco (SFO)

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0 Children (2~11)
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How to find the cheapest flight from Seattle (BFI) to San Francisco (SFO)

How to find the cheapest flight from Seattle (BFI) to San Francisco (SFO)
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How to find the cheapest flight from Seattle (BFI) to San Francisco (SFO)
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How to find the cheapest flight from Seattle (BFI) to San Francisco (SFO)
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Cheap flights from Seattle to San Francisco in November , December 2026

25 Nov - 10 Dec $ 641.00
BFI
Seattle
Air Excursions
1 STOPS
SFO
San Francisco
SFO
San Francisco
Air Excursions
2 STOPS
BFI
Seattle
Pick dates
25 Nov - 03 Dec $ 641.00
BFI
Seattle
Air Excursions
1 STOPS
SFO
San Francisco
SFO
San Francisco
Air Excursions
2 STOPS
BFI
Seattle
Pick dates
25 Nov - 10 Dec $ 685.00
BFI
Seattle
Air Excursions
1 STOPS
SFO
San Francisco
SFO
San Francisco
Air Excursions
2 STOPS
BFI
Seattle
Pick dates

Last minute flights from Seattle to San Francisco

24 Nov - 01 Dec $ 702.00
BFI
Seattle
Air Excursions
2 STOPS
SFO
San Francisco
SFO
San Francisco
Air Excursions
2 STOPS
BFI
Seattle
Pick dates
20 Nov - 01 Dec $ 725.00
BFI
Seattle
Air Excursions
1 STOPS
SFO
San Francisco
SFO
San Francisco
Air Excursions
2 STOPS
BFI
Seattle
Pick dates
25 Nov - 01 Dec $ 734.00
BFI
Seattle
Air Excursions
1 STOPS
SFO
San Francisco
SFO
San Francisco
Air Excursions
2 STOPS
BFI
Seattle
Pick dates

One-way flights to San Francisco from Seattle

5:25 AM - 8:31 PM
Frontier Airlines
2 Stops
16h 39m
BFI - SFO
$ 407
Kiwi
Pick dates
8:05 PM - 10:27 AM
Frontier Airlines
1 Stops
16h 26m
BFI - SFO
$ 430
Kiwi
Pick dates
5:25 AM - 10:27 AM
Frontier Airlines
1 Stops
7h 6m
BFI - SFO
$ 439
Kiwi
Pick dates

How to find the cheapest flight from Seattle (BFI) to San Francisco (SFO)

Related info for your journey
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How to find the cheapest flight from Seattle (BFI) to San Francisco (SFO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Seattle (BFI) to San Francisco (SFO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.