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Cheap flights from Miami (MIA) to Seattle (BFI)

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How to find the cheapest flight from Miami (MIA) to Seattle (BFI)

How to find the cheapest flight from Miami (MIA) to Seattle (BFI)
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How to find the cheapest flight from Miami (MIA) to Seattle (BFI)
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How to find the cheapest flight from Miami (MIA) to Seattle (BFI)
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Cheap flights from Miami to Seattle in February , March 2026

26 Feb - 03 Mar $ 913.00
MIA
Miami
Spirit Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Spirit Airlines
3 STOPS
MIA
Miami
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26 Feb - 30 Mar $ 921.00
MIA
Miami
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
MIA
Miami
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26 Feb - 08 Mar $ 927.00
MIA
Miami
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
MIA
Miami
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Last minute flights from Miami to Seattle

26 Feb - 02 Mar $ 1,215.00
MIA
Miami
Volaris
3 STOPS
BFI
Seattle
BFI
Seattle
Volaris
3 STOPS
MIA
Miami
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26 Feb - 02 Mar $ 1,224.00
MIA
Miami
Volaris
3 STOPS
BFI
Seattle
BFI
Seattle
Volaris
3 STOPS
MIA
Miami
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27 Feb - 02 Mar $ 1,297.00
MIA
Miami
Volaris
3 STOPS
BFI
Seattle
BFI
Seattle
Volaris
3 STOPS
MIA
Miami
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One-way flights to Seattle from Miami

9:10 PM - 7:35 AM
Air Excursions
3 Stops
38h 15m
MIA - BFI
$ 469
Kiwi
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9:18 PM - 7:35 AM
Air Excursions
3 Stops
38h 7m
MIA - BFI
$ 478
Kiwi
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5:05 AM - 7:35 AM
Air Excursions
3 Stops
30h 20m
MIA - BFI
$ 551
Kiwi
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How to find the cheapest flight from Miami (MIA) to Seattle (BFI)

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