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Cheap flights from Portland (PDX) to Seoul (GMP)

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How to find the cheapest flight from Portland (PDX) to Seoul (GMP)

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

30 Aug - 10 Sep $ 1,307.00
PDX
Portland
Starlux Airlines
2 STOPS
GMP
Seoul
GMP
Seoul
Starlux Airlines
3 STOPS
PDX
Portland
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23 Aug - 10 Sep $ 1,310.00
PDX
Portland
Starlux Airlines
2 STOPS
GMP
Seoul
GMP
Seoul
Starlux Airlines
3 STOPS
PDX
Portland
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26 Aug - 10 Sep $ 1,315.00
PDX
Portland
Starlux Airlines
2 STOPS
GMP
Seoul
GMP
Seoul
Starlux Airlines
3 STOPS
PDX
Portland
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Last minute flights from Portland to Seoul

23 Aug - 01 Sep $ 1,295.00
PDX
Portland
Starlux Airlines
2 STOPS
GMP
Seoul
GMP
Seoul
Starlux Airlines
3 STOPS
PDX
Portland
Pick dates
26 Aug - 01 Sep $ 1,300.00
PDX
Portland
Starlux Airlines
2 STOPS
GMP
Seoul
GMP
Seoul
Starlux Airlines
3 STOPS
PDX
Portland
Pick dates
26 Aug - 01 Sep $ 1,304.00
PDX
Portland
Starlux Airlines
2 STOPS
GMP
Seoul
GMP
Seoul
Starlux Airlines
3 STOPS
PDX
Portland
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One-way flights to Seoul from Portland

10:10 AM - 7:35 PM
Korean Air
2 Stops
19h 15m
PDX - GMP
$ 641
Kiwi
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9:00 AM - 8:40 AM
All Nippon Airways
2 Stops
34h 5m
PDX - GMP
$ 997
Kiwi
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7:00 AM - 4:10 PM
All Nippon Airways
2 Stops
19h 35m
PDX - GMP
$ 6,559
Kiwi
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How to find the cheapest flight from Portland (PDX) to Seoul (GMP)

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