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Cheap flights from Tucson (TUS) to Seattle (BFI)

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How to find the cheapest flight from Tucson (TUS) to Seattle (BFI)

How to find the cheapest flight from Tucson (TUS) to Seattle (BFI)
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How to find the cheapest flight from Tucson (TUS) to Seattle (BFI)
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How to find the cheapest flight from Tucson (TUS) to Seattle (BFI)
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Cheap flights from Tucson to Seattle in January , February 2026

29 Jan - 06 Feb $ 895.00
TUS
Tucson
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
TUS
Tucson
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22 Jan - 06 Feb $ 929.00
TUS
Tucson
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
TUS
Tucson
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25 Jan - 06 Feb $ 967.00
TUS
Tucson
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
TUS
Tucson
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Last minute flights from Tucson to Seattle

28 Jan - 01 Feb $ 2,389.00
TUS
Tucson
Alaska Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Alaska Airlines
3 STOPS
TUS
Tucson
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28 Jan - 01 Feb $ 2,483.00
TUS
Tucson
Alaska Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Alaska Airlines
3 STOPS
TUS
Tucson
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28 Jan - 01 Feb $ 2,649.00
TUS
Tucson
Alaska Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Alaska Airlines
3 STOPS
TUS
Tucson
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One-way flights to Seattle from Tucson

9:49 PM - 2:45 PM
Air Excursions
2 Stops
18h 46m
TUS - BFI
$ 403
Kiwi
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9:49 PM - 2:45 PM
Air Excursions
2 Stops
18h 46m
TUS - BFI
$ 437
Kiwi
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9:59 PM - 2:45 PM
Air Excursions
2 Stops
18h 36m
TUS - BFI
$ 476
Kiwi
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How to find the cheapest flight from Tucson (TUS) to Seattle (BFI)

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