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Cheap flights from New York (JFK) to Seattle (BFI)

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How to find the cheapest flight from New York (JFK) to Seattle (BFI)

How to find the cheapest flight from New York (JFK) to Seattle (BFI)
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How to find the cheapest flight from New York (JFK) to Seattle (BFI)
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How to find the cheapest flight from New York (JFK) to Seattle (BFI)
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Cheap flights from New York to Seattle in June , July 2026

30 Jun - 28 Jul $ 1,400.00
JFK
New York
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
JFK
New York
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30 Jun - 01 Aug $ 1,421.00
JFK
New York
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
JFK
New York
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30 Jun - 31 Jul $ 1,421.00
JFK
New York
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
JFK
New York
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Last minute flights from New York to Seattle

29 Jun - 01 Jul $ 1,836.00
JFK
New York
Sun Country Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Sun Country Airlines
2 STOPS
JFK
New York
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29 Jun - 02 Jul $ 1,836.00
JFK
New York
Sun Country Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Sun Country Airlines
2 STOPS
JFK
New York
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29 Jun - 01 Jul $ 2,141.00
JFK
New York
Sun Country Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Sun Country Airlines
2 STOPS
JFK
New York
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One-way flights to Seattle from New York

11:51 AM - 9:25 PM
Air Excursions
2 Stops
13h 24m
JFK - BFI
$ 946
Kiwi
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10:52 AM - 9:25 PM
Air Excursions
2 Stops
14h 23m
JFK - BFI
$ 1,003
Kiwi
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10:36 PM - 9:25 PM
Air Excursions
3 Stops
26h 39m
JFK - BFI
$ 1,143
Kiwi
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How to find the cheapest flight from New York (JFK) to Seattle (BFI)

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