Flights to Columbia River Gorge from Incheon - ￥68,910

View ￥68,910 flight on Sat, Oct 11, 2025Opens in a new window

Popular airlines from Incheon to Columbia River Gorge

  • Air Canada

    Air Canada

  • United

    United

  • Korean Air

    Korean Air

  • Delta

    Delta

  • American Airlines

    American Airlines

  • Japan Airlines

    Japan Airlines

  • Cathay Pacific

    Cathay Pacific

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Incheon to Columbia River Gorge (SEL-PDX)

Prices were available within the past 7 days and start at ￥68,910 for one-way flights and ￥91,270 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Sat, Sep 13 - Fri, Sep 26
ICN
Seoul
PDX
Portland
￥91,270 Roundtrip, found 4 days ago
￥91,270
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Sat, Sep 13 from Seoul to Portland, returning Fri, Sep 26, priced at ￥91,270 found 4 days ago
Air Canada
Thu, Sep 11 - Wed, Sep 24
ICN
Seoul
PDX
Portland
￥92,670 Roundtrip, found 1 day ago
￥92,670
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Sep 11 from Seoul to Portland, returning Wed, Sep 24, priced at ￥92,670 found 1 day ago
Hawaiian Airlines
Sat, Sep 13 - Fri, Sep 26
ICN
Seoul
PDX
Portland
￥92,960 Roundtrip, found 4 days ago
￥92,960
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Sat, Sep 13 from Seoul to Portland, returning Fri, Sep 26, priced at ￥92,960 found 4 days ago
American Airlines
Tue, Sep 9 - Tue, Sep 23
ICN
Seoul
PDX
Portland
￥93,110 Roundtrip, found 5 days ago
￥93,110
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Sep 9 from Seoul to Portland, returning Tue, Sep 23, priced at ￥93,110 found 5 days ago
United
Tue, Sep 9 - Tue, Sep 23
ICN
Seoul
PDX
Portland
￥97,350 Roundtrip, found 5 days ago
￥97,350
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 9 from Seoul to Portland, returning Tue, Sep 23, priced at ￥97,350 found 5 days ago
Asiana Airlines
Tue, Sep 9 - Tue, Sep 23
ICN
Seoul
PDX
Portland
￥104,050 Roundtrip, found 5 days ago
￥104,050
Roundtrip
found 5 days ago
Select Asiana Airlines flight, departing Tue, Sep 9 from Seoul to Portland, returning Tue, Sep 23, priced at ￥104,050 found 5 days ago

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

May is typically the cheapest month to fly

From ￥69,259 - ￥130,996 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.