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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 August , September 2026

31 Aug - 26 Sep $ 805.00
CLT
Charlotte
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
CLT
Charlotte
Pick dates
29 Aug - 26 Sep $ 821.00
CLT
Charlotte
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
CLT
Charlotte
Pick dates
29 Aug - 19 Sep $ 821.00
CLT
Charlotte
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
CLT
Charlotte
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Last minute flights from Charlotte to Seattle

29 Aug - 01 Sep $ 974.00
CLT
Charlotte
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
CLT
Charlotte
Pick dates
26 Aug - 01 Sep $ 1,014.00
CLT
Charlotte
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
CLT
Charlotte
Pick dates
29 Aug - 01 Sep $ 1,084.00
CLT
Charlotte
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
CLT
Charlotte
Pick dates

One-way flights to Seattle from Charlotte

9:52 PM - 9:25 PM
Air Excursions
3 Stops
27h 23m
CLT - BFI
$ 496
Kiwi
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9:52 PM - 4:20 PM
Air Excursions
3 Stops
22h 18m
CLT - BFI
$ 512
Kiwi
Pick dates
9:52 PM - 4:05 PM
Air Excursions
3 Stops
22h 3m
CLT - BFI
$ 544
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.