Cheap flights from Incheon to Puget Sound

View AU$848 flight on Thu, 23 Oct. 2025Opens in a new window

Popular airlines from Incheon to Puget Sound

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  • American Airlines

    American Airlines

  • Emirates

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  • United

    United

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Cheap Flights from Incheon (SEL) to Puget Sound (SEA)

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
Sun, 12 Oct. - Sun, 19 Oct.
ICN
Seoul
SEA
Seattle
AU$829 Return, found 1 day ago
AU$829
Return
found 1 day ago
Select Alaska Airlines flight, departing Sun, 12 Oct. from Seoul to Seattle, returning Sun, 19 Oct., priced at AU$829 found 1 day ago
Hawaiian Airlines
Sun, 12 Oct. - Sun, 19 Oct.
ICN
Seoul
SEA
Seattle
AU$829 Return, found 1 day ago
AU$829
Return
found 1 day ago
Select Hawaiian Airlines flight, departing Sun, 12 Oct. from Seoul to Seattle, returning Sun, 19 Oct., priced at AU$829 found 1 day ago
United
Sun, 12 Oct. - Sun, 19 Oct.
ICN
Seoul
SEA
Seattle
AU$861 Return, found 1 day ago
AU$861
Return
found 1 day ago
Select United flight, departing Sun, 12 Oct. from Seoul to Seattle, returning Sun, 19 Oct., priced at AU$861 found 1 day ago
Asiana Airlines
Sun, 12 Oct. - Sun, 19 Oct.
ICN
Seoul
SEA
Seattle
AU$941 Return, found 1 day ago
AU$941
Return
found 1 day ago
Select Asiana Airlines flight, departing Sun, 12 Oct. from Seoul to Seattle, returning Sun, 19 Oct., priced at AU$941 found 1 day ago
Delta
Sun, 12 Oct. - Sun, 19 Oct.
ICN
Seoul
SEA
Seattle
AU$969 Return, found 1 day ago
AU$969
Return
found 1 day ago
Select Delta flight, departing Sun, 12 Oct. from Seoul to Seattle, returning Sun, 19 Oct., priced at AU$969 found 1 day ago
Korean Air
Sun, 12 Oct. - Mon, 27 Oct.
ICN
Seoul
SEA
Seattle
AU$970 Return, found 2 days ago
AU$970
Return
found 2 days ago
Select Korean Air flight, departing Sun, 12 Oct. from Seoul to Seattle, returning Mon, 27 Oct., priced at AU$970 found 2 days ago
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