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Cheap flights from Syracuse (SYR) to Seattle (BFI)

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0 Children (2~11)
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How to find the cheapest flight from Syracuse (SYR) to Seattle (BFI)

How to find the cheapest flight from Syracuse (SYR) to Seattle (BFI)
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How to find the cheapest flight from Syracuse (SYR) to Seattle (BFI)
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How to find the cheapest flight from Syracuse (SYR) to Seattle (BFI)
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Cheap flights from Syracuse to Seattle in December 2025 , January 2026

29 Dec - 12 Jan $ 1,257.00
SYR
Syracuse
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
SYR
Syracuse
Pick dates
29 Dec - 16 Jan $ 1,302.00
SYR
Syracuse
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
SYR
Syracuse
Pick dates
29 Dec - 16 Jan $ 1,321.00
SYR
Syracuse
BREEZE
2 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
2 STOPS
SYR
Syracuse
Pick dates

Last minute flights from Syracuse to Seattle

29 Dec - 02 Jan $ 1,499.00
SYR
Syracuse
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
SYR
Syracuse
Pick dates
22 Dec - 02 Jan $ 1,554.00
SYR
Syracuse
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
SYR
Syracuse
Pick dates
29 Dec - 02 Jan $ 1,592.00
SYR
Syracuse
BREEZE
2 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
2 STOPS
SYR
Syracuse
Pick dates

One-way flights to Seattle from Syracuse

9:07 AM - 4:05 PM
Air Excursions
2 Stops
34h 48m
SYR - BFI
$ 769
Kiwi
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10:49 AM - 5:35 AM
Air Excursions
3 Stops
46h 36m
SYR - BFI
$ 786
Kiwi
Pick dates
9:07 AM - 4:05 PM
Air Excursions
2 Stops
34h 48m
SYR - BFI
$ 811
Kiwi
Pick dates

How to find the cheapest flight from Syracuse (SYR) to Seattle (BFI)

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