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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

23 Sep - 30 Oct $ 717.00
BNA
Nashville
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
BNA
Nashville
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23 Sep - 30 Oct $ 722.00
BNA
Nashville
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
BNA
Nashville
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17 Sep - 30 Oct $ 727.00
BNA
Nashville
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
BNA
Nashville
Pick dates

Last minute flights from Nashville to Seattle

23 Sep - 02 Oct $ 774.00
BNA
Nashville
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
BNA
Nashville
Pick dates
23 Sep - 02 Oct $ 779.00
BNA
Nashville
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
BNA
Nashville
Pick dates
17 Sep - 02 Oct $ 784.00
BNA
Nashville
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
BNA
Nashville
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One-way flights to Seattle from Nashville

3:14 PM - 4:05 PM
Air Excursions
2 Stops
27h 41m
BNA - BFI
$ 397
Kiwi
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10:33 AM - 6:45 PM
Air Excursions
2 Stops
11h 2m
BNA - BFI
$ 1,562
Kiwi
Pick dates
10:33 AM - 6:45 AM
Air Excursions
2 Stops
23h 2m
BNA - BFI
$ 1,562
Kiwi
Pick dates

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

Related info for your journey
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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.