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Cheap flights from Nashville (BNA) to Seattle (BFI)

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How to find the cheapest flight from Nashville (BNA) to Seattle (BFI)

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

30 Sep - 28 Oct $ 847.00
BNA
Nashville
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
BNA
Nashville
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30 Sep - 28 Oct $ 926.00
BNA
Nashville
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
BNA
Nashville
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30 Sep - 30 Oct $ 937.00
BNA
Nashville
Sun Country Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Sun Country Airlines
2 STOPS
BNA
Nashville
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One-way flights to Seattle from Nashville

5:40 PM - 9:25 PM
Air Excursions
3 Stops
30h 35m
BNA - BFI
$ 558
Kiwi
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10:33 AM - 9:25 PM
Air Excursions
2 Stops
13h 42m
BNA - BFI
$ 1,605
Kiwi
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10:33 AM - 6:45 PM
Air Excursions
2 Stops
11h 2m
BNA - BFI
$ 1,680
Kiwi
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How to find the cheapest flight from Nashville (BNA) to Seattle (BFI)

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How to find the cheapest flight from Nashville (BNA) 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 Nashville (BNA) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.