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Cheap flights from Seattle (BFI) to Seoul (GMP)

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How to find the cheapest flight from Seattle (BFI) to Seoul (GMP)

How to find the cheapest flight from Seattle (BFI) to Seoul (GMP)
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How to find the cheapest flight from Seattle (BFI) to Seoul (GMP)
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How to find the cheapest flight from Seattle (BFI) to Seoul (GMP)
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Cheap flights from Seattle to Seoul in August , September 2026

21 Aug - 28 Sep $ 1,943.00
BFI
Seattle
Air Excursions
3 STOPS
GMP
Seoul
GMP
Seoul
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
21 Aug - 29 Sep $ 1,943.00
BFI
Seattle
Air Excursions
3 STOPS
GMP
Seoul
GMP
Seoul
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
28 Aug - 28 Sep $ 1,978.00
BFI
Seattle
Air Excursions
3 STOPS
GMP
Seoul
GMP
Seoul
Air Excursions
3 STOPS
BFI
Seattle
Pick dates

Last minute flights from Seattle to Seoul

21 Aug - 01 Sep $ 2,159.00
BFI
Seattle
Air Excursions
3 STOPS
GMP
Seoul
GMP
Seoul
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
28 Aug - 01 Sep $ 2,191.00
BFI
Seattle
Air Excursions
3 STOPS
GMP
Seoul
GMP
Seoul
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
26 Aug - 01 Sep $ 2,207.00
BFI
Seattle
Air Excursions
3 STOPS
GMP
Seoul
GMP
Seoul
Air Excursions
3 STOPS
BFI
Seattle
Pick dates

One-way flights to Seoul from Seattle

5:25 AM - 8:30 PM
Asiana Airlines
3 Stops
25h
BFI - GMP
$ 887
Kiwi
Pick dates
5:25 AM - 8:30 PM
Asiana Airlines
3 Stops
25h
BFI - GMP
$ 928
Kiwi
Pick dates
5:25 AM - 7:35 PM
Korean Air
3 Stops
24h
BFI - GMP
$ 934
Kiwi
Pick dates

How to find the cheapest flight from Seattle (BFI) to Seoul (GMP)

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