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Cheap flights from Newark (EWR) to Seattle (BFI)

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How to find the cheapest flight from Newark (EWR) to Seattle (BFI)

How to find the cheapest flight from Newark (EWR) to Seattle (BFI)
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How to find the cheapest flight from Newark (EWR) to Seattle (BFI)
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How to find the cheapest flight from Newark (EWR) to Seattle (BFI)
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Cheap flights from Newark to Seattle in November , December 2025

27 Nov - 25 Dec $ 1,274.00
EWR
Newark
Sun Country Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Sun Country Airlines
2 STOPS
EWR
Newark
Pick dates
24 Nov - 25 Dec $ 1,310.00
EWR
Newark
Sun Country Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Sun Country Airlines
2 STOPS
EWR
Newark
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25 Nov - 25 Dec $ 1,333.00
EWR
Newark
Sun Country Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Sun Country Airlines
2 STOPS
EWR
Newark
Pick dates

Last minute flights from Newark to Seattle

24 Nov - 01 Dec $ 1,531.00
EWR
Newark
Sun Country Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Sun Country Airlines
2 STOPS
EWR
Newark
Pick dates
27 Nov - 01 Dec $ 1,551.00
EWR
Newark
Sun Country Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Sun Country Airlines
2 STOPS
EWR
Newark
Pick dates
24 Nov - 01 Dec $ 1,588.00
EWR
Newark
Sun Country Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Sun Country Airlines
2 STOPS
EWR
Newark
Pick dates

One-way flights to Seattle from Newark

10:30 PM - 6:45 PM
Air Excursions
3 Stops
24h 5m
EWR - BFI
$ 752
Kiwi
Pick dates
11:50 AM - 5:35 AM
Air Excursions
2 Stops
21h 35m
EWR - BFI
$ 788
Kiwi
Pick dates
11:50 AM - 5:35 AM
Air Excursions
2 Stops
21h 35m
EWR - BFI
$ 811
Kiwi
Pick dates

How to find the cheapest flight from Newark (EWR) to Seattle (BFI)

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