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Cheap flights from Raleigh Durham (RDU) to Seattle (BFI)

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0 Children (2~11)
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How to find the cheapest flight from Raleigh Durham (RDU) to Seattle (BFI)

How to find the cheapest flight from Raleigh Durham (RDU) to Seattle (BFI)
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How to find the cheapest flight from Raleigh Durham (RDU) to Seattle (BFI)
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How to find the cheapest flight from Raleigh Durham (RDU) to Seattle (BFI)
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Cheap flights from Raleigh Durham to Seattle in November , December 2025

27 Nov - 12 Dec $ 1,044.00
RDU
Raleigh Durham
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
RDU
Raleigh Durham
Pick dates
27 Nov - 19 Dec $ 1,057.00
RDU
Raleigh Durham
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
RDU
Raleigh Durham
Pick dates
27 Nov - 12 Dec $ 1,059.00
RDU
Raleigh Durham
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
RDU
Raleigh Durham
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Last minute flights from Raleigh Durham to Seattle

27 Nov - 01 Dec $ 1,221.00
RDU
Raleigh Durham
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
RDU
Raleigh Durham
Pick dates
27 Nov - 01 Dec $ 1,308.00
RDU
Raleigh Durham
Frontier Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
3 STOPS
RDU
Raleigh Durham
Pick dates
27 Nov - 01 Dec $ 1,324.00
RDU
Raleigh Durham
Spirit Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Spirit Airlines
3 STOPS
RDU
Raleigh Durham
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One-way flights to Seattle from Raleigh Durham

12:53 PM - 2:45 PM
Air Excursions
3 Stops
29h 42m
RDU - BFI
$ 555
Kiwi
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6:14 PM - 3:05 PM
Air Excursions
3 Stops
24h 41m
RDU - BFI
$ 654
Kiwi
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11:39 AM - 5:35 AM
Air Excursions
2 Stops
21h 46m
RDU - BFI
$ 698
Kiwi
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How to find the cheapest flight from Raleigh Durham (RDU) to Seattle (BFI)

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