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Cheap flights from Fort Lauderdale (FLL) 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 Fort Lauderdale (FLL) to Seattle (BFI)

How to find the cheapest flight from Fort Lauderdale (FLL) to Seattle (BFI)
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How to find the cheapest flight from Fort Lauderdale (FLL) to Seattle (BFI)
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How to find the cheapest flight from Fort Lauderdale (FLL) to Seattle (BFI)
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Cheap flights from Fort Lauderdale to Seattle in September , October 2026

30 Sep - 28 Oct $ 1,004.00
FLL
Fort Lauderdale
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
FLL
Fort Lauderdale
Pick dates
30 Sep - 31 Oct $ 1,018.00
FLL
Fort Lauderdale
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
FLL
Fort Lauderdale
Pick dates
30 Sep - 28 Oct $ 1,036.00
FLL
Fort Lauderdale
JetBlue Airways
3 STOPS
BFI
Seattle
BFI
Seattle
JetBlue Airways
3 STOPS
FLL
Fort Lauderdale
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One-way flights to Seattle from Fort Lauderdale

6:37 PM - 9:25 PM
Air Excursions
3 Stops
30h 38m
FLL - BFI
$ 667
Kiwi
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8:20 PM - 9:25 PM
Air Excursions
3 Stops
28h 55m
FLL - BFI
$ 728
Kiwi
Pick dates
6:37 PM - 4:05 PM
Air Excursions
3 Stops
25h 18m
FLL - BFI
$ 746
Kiwi
Pick dates

How to find the cheapest flight from Fort Lauderdale (FLL) to Seattle (BFI)

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