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Cheap flights from Seattle (BFI) to San Jose (SJC)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Seattle (BFI) to San Jose (SJC)

How to find the cheapest flight from Seattle (BFI) to San Jose (SJC)
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How to find the cheapest flight from Seattle (BFI) to San Jose (SJC)
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How to find the cheapest flight from Seattle (BFI) to San Jose (SJC)
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Cheap flights from Seattle to San Jose in April , May 2026

30 Apr - 29 May $ 1,028.00
BFI
Seattle
Air Excursions
2 STOPS
SJC
San Jose
SJC
San Jose
Air Excursions
2 STOPS
BFI
Seattle
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30 Apr - 29 May $ 1,061.00
BFI
Seattle
Air Excursions
2 STOPS
SJC
San Jose
SJC
San Jose
Air Excursions
2 STOPS
BFI
Seattle
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30 Apr - 29 May $ 1,182.00
BFI
Seattle
Air Excursions
2 STOPS
SJC
San Jose
SJC
San Jose
Air Excursions
2 STOPS
BFI
Seattle
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Last minute flights from Seattle to San Jose

28 Apr - 01 May $ 1,669.00
BFI
Seattle
Air Excursions
3 STOPS
SJC
San Jose
SJC
San Jose
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
28 Apr - 01 May $ 1,759.00
BFI
Seattle
Air Excursions
3 STOPS
SJC
San Jose
SJC
San Jose
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
28 Apr - 01 May $ 1,830.00
BFI
Seattle
Air Excursions
3 STOPS
SJC
San Jose
SJC
San Jose
Air Excursions
2 STOPS
BFI
Seattle
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One-way flights to San Jose from Seattle

5:25 AM - 6:02 PM
Frontier Airlines
2 Stops
37h 55m
BFI - SJC
$ 652
Kiwi
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8:05 AM - 6:02 PM
Frontier Airlines
2 Stops
35h 15m
BFI - SJC
$ 686
Kiwi
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8:05 PM - 6:02 PM
Frontier Airlines
2 Stops
23h 15m
BFI - SJC
$ 807
Kiwi
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How to find the cheapest flight from Seattle (BFI) to San Jose (SJC)

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