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Cheap flights from Spokane (GEG) to Seattle (BFI)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Spokane (GEG) to Seattle (BFI)

How to find the cheapest flight from Spokane (GEG) to Seattle (BFI)
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How to find the cheapest flight from Spokane (GEG) to Seattle (BFI)
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How to find the cheapest flight from Spokane (GEG) to Seattle (BFI)
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Cheap flights from Spokane to Seattle in September , October 2026

27 Sep - 08 Oct $ 1,393.00
GEG
Spokane
Allegiant Air
3 STOPS
BFI
Seattle
BFI
Seattle
Allegiant Air
3 STOPS
GEG
Spokane
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27 Sep - 22 Oct $ 1,399.00
GEG
Spokane
Allegiant Air
3 STOPS
BFI
Seattle
BFI
Seattle
Allegiant Air
3 STOPS
GEG
Spokane
Pick dates
27 Sep - 26 Oct $ 1,500.00
GEG
Spokane
Alaska Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Alaska Airlines
3 STOPS
GEG
Spokane
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Last minute flights from Spokane to Seattle

27 Sep - 01 Oct $ 1,567.00
GEG
Spokane
Allegiant Air
3 STOPS
BFI
Seattle
BFI
Seattle
Allegiant Air
3 STOPS
GEG
Spokane
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27 Sep - 01 Oct $ 1,588.00
GEG
Spokane
Alaska Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Alaska Airlines
3 STOPS
GEG
Spokane
Pick dates
24 Sep - 01 Oct $ 1,686.00
GEG
Spokane
Allegiant Air
3 STOPS
BFI
Seattle
BFI
Seattle
Allegiant Air
3 STOPS
GEG
Spokane
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One-way flights to Seattle from Spokane

10:09 AM - 6:45 PM
Air Excursions
3 Stops
33h 26m
GEG - BFI
$ 567
Kiwi
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10:09 AM - 4:05 PM
Air Excursions
3 Stops
30h 46m
GEG - BFI
$ 629
Kiwi
Pick dates
10:09 AM - 6:45 PM
Air Excursions
3 Stops
33h 26m
GEG - BFI
$ 857
Kiwi
Pick dates

How to find the cheapest flight from Spokane (GEG) to Seattle (BFI)

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