Cheap flights from Washington to Daebudo

View AU$886 flight on Wed, 26 Nov. 2025Opens in a new window

Popular airlines from Washington to Daebudo

  • Delta

    Delta

  • Korean Air

    Korean Air

  • Air Canada

    Air Canada

  • United

    United

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Cheap Flights from Washington (WAS) 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.

Delta
Mon, 1 Sep. - Mon, 8 Sep.
BWI
Baltimore
ICN
Seoul
AU$1,640 Return, found 6 days ago
AU$1,640
Return
found 6 days ago
Select Delta flight, departing Mon, 1 Sep. from Baltimore to Seoul, returning Mon, 8 Sep., priced at AU$1,640 found 6 days ago
American Airlines
Wed, 3 Sep. - Wed, 10 Sep.
BWI
Baltimore
ICN
Seoul
AU$1,650 Return, found 4 days ago
AU$1,650
Return
found 4 days ago
Select American Airlines flight, departing Wed, 3 Sep. from Baltimore to Seoul, returning Wed, 10 Sep., priced at AU$1,650 found 4 days ago
United
Wed, 3 Sep. - Wed, 10 Sep.
BWI
Baltimore
ICN
Seoul
AU$1,650 Return, found 4 days ago
AU$1,650
Return
found 4 days ago
Select United flight, departing Wed, 3 Sep. from Baltimore to Seoul, returning Wed, 10 Sep., priced at AU$1,650 found 4 days ago
Alaska Airlines
Fri, 7 Nov. - Sun, 23 Nov.
IAD
Washington
ICN
Seoul
AU$1,670 Return, found 1 day ago
AU$1,670
Return
found 1 day ago
Select Alaska Airlines flight, departing Fri, 7 Nov. from Washington to Seoul, returning Sun, 23 Nov., priced at AU$1,670 found 1 day ago
Air Canada
Mon, 1 Sep. - Mon, 8 Sep.
IAD
Washington
ICN
Seoul
AU$1,737 Return, found 6 days ago
AU$1,737
Return
found 6 days ago
Select Air Canada flight, departing Mon, 1 Sep. from Washington to Seoul, returning Mon, 8 Sep., priced at AU$1,737 found 6 days ago
Air Canada
Mon, 1 Sep. - Mon, 8 Sep.
DCA
Washington
ICN
Seoul
AU$1,747 Return, found 6 days ago
AU$1,747
Return
found 6 days ago
Select Air Canada flight, departing Mon, 1 Sep. from Washington to Seoul, returning Mon, 8 Sep., priced at AU$1,747 found 6 days ago

Find the cheapest month to fly from Washington (WAS) to Seoul (ICN)

February is typically the cheapest month to fly

From AU$1,333 - AU$2,415 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.