Cheap flights from Oakland (OAK) to Seattle (BFI)

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How to find the cheapest flight from Oakland (OAK) to Seattle (BFI)

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How to find the cheapest flight from Oakland (OAK) to Seattle (BFI)

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How to find the cheapest flight from Oakland (OAK) to Seattle (BFI)

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Cheap flights from Oakland to Seattle in June , July 2026

30 Jun - 17 Jul $ 1,608.00

OAK

Oakland

VivaAerobus

3 STOPS

BFI

Seattle

BFI

Seattle

VivaAerobus

2 STOPS

OAK

Oakland

Pick dates

30 Jun - 15 Jul $ 1,625.00

OAK

Oakland

VivaAerobus

3 STOPS

BFI

Seattle

BFI

Seattle

VivaAerobus

2 STOPS

OAK

Oakland

Pick dates

30 Jun - 24 Jul $ 1,644.00

OAK

Oakland

VivaAerobus

3 STOPS

BFI

Seattle

BFI

Seattle

VivaAerobus

2 STOPS

OAK

Oakland

Pick dates

One-way flights to Seattle from Oakland

8:22 PM - 6:45 AM
Air Excursions

3 Stops

35h 13m
OAK - BFI

$ 936
Kiwi

Pick dates

11:15 PM - 6:45 AM
Air Excursions

3 Stops

32h 20m
OAK - BFI

$ 1,110
Kiwi

Pick dates

How to find the cheapest flight from Oakland (OAK) to Seattle (BFI)

Related info for your journey

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How to find the cheapest flight from Oakland (OAK) to Seattle (BFI)

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 Oakland (OAK) to Seattle (BFI)

Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.