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Cheap flights from Charlotte (CLT) to Seattle (BFI)

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How to find the cheapest flight from Charlotte (CLT) to Seattle (BFI)

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

25 Jan - 07 Feb $ 995.00
CLT
Charlotte
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
CLT
Charlotte
Pick dates
25 Jan - 20 Feb $ 1,018.00
CLT
Charlotte
Sun Country Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Sun Country Airlines
2 STOPS
CLT
Charlotte
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29 Jan - 20 Feb $ 1,025.00
CLT
Charlotte
Sun Country Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Sun Country Airlines
2 STOPS
CLT
Charlotte
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Last minute flights from Charlotte to Seattle

28 Jan - 02 Feb $ 979.00
CLT
Charlotte
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
CLT
Charlotte
Pick dates
25 Jan - 02 Feb $ 1,017.00
CLT
Charlotte
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
CLT
Charlotte
Pick dates
29 Jan - 02 Feb $ 1,025.00
CLT
Charlotte
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
CLT
Charlotte
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One-way flights to Seattle from Charlotte

6:00 AM - 2:45 PM
Air Excursions
3 Stops
36h 35m
CLT - BFI
$ 487
Kiwi
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5:47 PM - 2:45 PM
Air Excursions
3 Stops
24h 48m
CLT - BFI
$ 526
Kiwi
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11:18 AM - 2:45 PM
Air Excursions
3 Stops
31h 17m
CLT - BFI
$ 533
Kiwi
Pick dates

How to find the cheapest flight from Charlotte (CLT) to Seattle (BFI)

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