Cheap flights from Portland to Daebudo

View AU$726 flight on Thu, 4 Sep. 2025Opens in a new window

Popular airlines from Portland to Daebudo

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Portland (PDX) to Daebudo (GMP)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, 21 Aug. - Wed, 3 Sep.
PDX
Portland
ICN
Seoul
AU$1,200 Return, found 6 days ago
AU$1,200
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 21 Aug. from Portland to Seoul, returning Wed, 3 Sep., priced at AU$1,200 found 6 days ago
Alaska Airlines
Thu, 21 Aug. - Wed, 3 Sep.
PDX
Portland
ICN
Seoul
AU$1,295 Return, found 6 days ago
AU$1,295
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 21 Aug. from Portland to Seoul, returning Wed, 3 Sep., priced at AU$1,295 found 6 days ago
American Airlines
Thu, 21 Aug. - Wed, 3 Sep.
PDX
Portland
ICN
Seoul
AU$1,470 Return, found 6 days ago
AU$1,470
Return
found 6 days ago
Select American Airlines flight, departing Thu, 21 Aug. from Portland to Seoul, returning Wed, 3 Sep., priced at AU$1,470 found 6 days ago
Delta
Thu, 21 Aug. - Wed, 3 Sep.
PDX
Portland
ICN
Seoul
AU$1,470 Return, found 6 days ago
AU$1,470
Return
found 6 days ago
Select Delta flight, departing Thu, 21 Aug. from Portland to Seoul, returning Wed, 3 Sep., priced at AU$1,470 found 6 days ago
United
Thu, 21 Aug. - Wed, 3 Sep.
PDX
Portland
ICN
Seoul
AU$1,545 Return, found 6 days ago
AU$1,545
Return
found 6 days ago
Select United flight, departing Thu, 21 Aug. from Portland to Seoul, returning Wed, 3 Sep., priced at AU$1,545 found 6 days ago
Air Canada
Thu, 21 Aug. - Wed, 3 Sep.
PDX
Portland
ICN
Seoul
AU$1,723 Return, found 6 days ago
AU$1,723
Return
found 6 days ago
Select Air Canada flight, departing Thu, 21 Aug. from Portland to Seoul, returning Wed, 3 Sep., priced at AU$1,723 found 6 days ago

Find the cheapest month to fly from Portland (PDX) to Seoul (ICN)

February is typically the cheapest month to fly

From AU$1,300 - AU$1,851 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.