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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 August , September 2026

30 Aug - 19 Sep $ 545.00
BNA
Nashville
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
BNA
Nashville
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30 Aug - 26 Sep $ 586.00
BNA
Nashville
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
BNA
Nashville
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30 Aug - 02 Sep $ 629.00
BNA
Nashville
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
BNA
Nashville
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Last minute flights from Nashville to Seattle

27 Aug - 02 Sep $ 683.00
BNA
Nashville
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
BNA
Nashville
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27 Aug - 01 Sep $ 764.00
BNA
Nashville
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
BNA
Nashville
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27 Aug - 01 Sep $ 930.00
BNA
Nashville
JetBlue Airways
2 STOPS
BFI
Seattle
BFI
Seattle
JetBlue Airways
2 STOPS
BNA
Nashville
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One-way flights to Seattle from Nashville

2:41 PM - 9:25 PM
Air Excursions
2 Stops
33h 34m
BNA - BFI
$ 315
Kiwi
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2:41 PM - 8:25 PM
Air Excursions
2 Stops
32h 34m
BNA - BFI
$ 369
Kiwi
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5:05 PM - 9:25 PM
Air Excursions
3 Stops
31h 10m
BNA - BFI
$ 387
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.