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Cheap flights from Seattle (BFI) to Busan (PUS)

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

How to find the cheapest flight from Seattle (BFI) to Busan (PUS)
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How to find the cheapest flight from Seattle (BFI) to Busan (PUS)
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How to find the cheapest flight from Seattle (BFI) to Busan (PUS)
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Cheap flights from Seattle to Busan in April , May 2026

15 Apr - 12 May $ 2,024.00
BFI
Seattle
Air Excursions
3 STOPS
PUS
Busan
PUS
Busan
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
14 Apr - 19 May $ 2,039.00
BFI
Seattle
Air Excursions
3 STOPS
PUS
Busan
PUS
Busan
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
15 Apr - 19 May $ 2,043.00
BFI
Seattle
Air Excursions
3 STOPS
PUS
Busan
PUS
Busan
Air Excursions
3 STOPS
BFI
Seattle
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Last minute flights from Seattle to Busan

15 Apr - 01 May $ 2,422.00
BFI
Seattle
Air Excursions
3 STOPS
PUS
Busan
PUS
Busan
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
14 Apr - 01 May $ 2,426.00
BFI
Seattle
Air Excursions
3 STOPS
PUS
Busan
PUS
Busan
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
15 Apr - 01 May $ 2,430.00
BFI
Seattle
Air Excursions
3 STOPS
PUS
Busan
PUS
Busan
Air Excursions
3 STOPS
BFI
Seattle
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One-way flights to Busan from Seattle

5:25 PM - 4:35 PM
Air Busan
3 Stops
34h 30m
BFI - PUS
$ 1,019
Kiwi
Pick dates
4:05 PM - 12:00 PM
Jeju Air
3 Stops
31h 25m
BFI - PUS
$ 1,023
Kiwi
Pick dates
5:25 PM - 12:00 PM
Jeju Air
3 Stops
30h 5m
BFI - PUS
$ 1,028
Kiwi
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How to find the cheapest flight from Seattle (BFI) to Busan (PUS)

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