Cheap flights from Incheon to Puget Sound

View AU$653 flight on Thu, 23 Oct. 2025Opens in a new window

Popular airlines from Incheon to Puget Sound

  • Jetstar

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  • 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 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.

Hawaiian Airlines
Fri, 21 Nov. - Sun, 23 Nov.
ICN
Seoul
SEA
Seattle
AU$899 Return, found 11 hours ago
AU$899
Return
found 11 hours ago
Select Hawaiian Airlines flight, departing Fri, 21 Nov. from Seoul to Seattle, returning Sun, 23 Nov., priced at AU$899 found 11 hours ago
Alaska Airlines
Fri, 21 Nov. - Sun, 23 Nov.
ICN
Seoul
SEA
Seattle
AU$899 Return, found 11 hours ago
AU$899
Return
found 11 hours ago
Select Alaska Airlines flight, departing Fri, 21 Nov. from Seoul to Seattle, returning Sun, 23 Nov., priced at AU$899 found 11 hours ago
Air Canada
Thu, 23 Oct. - Fri, 31 Oct.
ICN
Seoul
SEA
Seattle
AU$912 Return, found 2 days ago
AU$912
Return
found 2 days ago
Select Air Canada flight, departing Thu, 23 Oct. from Seoul to Seattle, returning Fri, 31 Oct., priced at AU$912 found 2 days ago
Delta
Fri, 21 Nov. - Sun, 23 Nov.
ICN
Seoul
SEA
Seattle
AU$921 Return, found 11 hours ago
AU$921
Return
found 11 hours ago
Select Delta flight, departing Fri, 21 Nov. from Seoul to Seattle, returning Sun, 23 Nov., priced at AU$921 found 11 hours ago
United
Thu, 23 Oct. - Fri, 31 Oct.
ICN
Seoul
SEA
Seattle
AU$924 Return, found 2 days ago
AU$924
Return
found 2 days ago
Select United flight, departing Thu, 23 Oct. from Seoul to Seattle, returning Fri, 31 Oct., priced at AU$924 found 2 days ago
Asiana Airlines
Fri, 21 Nov. - Sun, 23 Nov.
ICN
Seoul
SEA
Seattle
AU$949 Return, found 11 hours ago
AU$949
Return
found 11 hours ago
Select Asiana Airlines flight, departing Fri, 21 Nov. from Seoul to Seattle, returning Sun, 23 Nov., priced at AU$949 found 11 hours ago
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