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Cheap flights from Charleston (CHS) to Seattle (BFI)

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

How to find the cheapest flight from Charleston (CHS) to Seattle (BFI)
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How to find the cheapest flight from Charleston (CHS) to Seattle (BFI)
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How to find the cheapest flight from Charleston (CHS) to Seattle (BFI)
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Cheap flights from Charleston to Seattle in January , February 2026

31 Jan - 10 Feb $ 1,026.00
CHS
Charleston
BREEZE
3 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
3 STOPS
CHS
Charleston
Pick dates
31 Jan - 03 Feb $ 1,043.00
CHS
Charleston
BREEZE
3 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
3 STOPS
CHS
Charleston
Pick dates
29 Jan - 10 Feb $ 1,044.00
CHS
Charleston
BREEZE
3 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
3 STOPS
CHS
Charleston
Pick dates

Last minute flights from Charleston to Seattle

28 Jan - 02 Feb $ 1,003.00
CHS
Charleston
BREEZE
3 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
3 STOPS
CHS
Charleston
Pick dates
22 Jan - 02 Feb $ 1,058.00
CHS
Charleston
BREEZE
3 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
3 STOPS
CHS
Charleston
Pick dates
29 Jan - 02 Feb $ 1,102.00
CHS
Charleston
BREEZE
3 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
3 STOPS
CHS
Charleston
Pick dates

One-way flights to Seattle from Charleston

7:00 AM - 2:45 PM
Air Excursions
3 Stops
35h 35m
CHS - BFI
$ 482
Kiwi
Pick dates
6:35 PM - 3:05 PM
Air Excursions
3 Stops
24h 20m
CHS - BFI
$ 564
Kiwi
Pick dates
6:35 PM - 2:45 PM
Air Excursions
3 Stops
24h
CHS - BFI
$ 582
Kiwi
Pick dates

How to find the cheapest flight from Charleston (CHS) to Seattle (BFI)

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