Cheap flights from Incheon to Western United States

View AU$595 flight on Fri, 26 Sep. 2025Opens in a new window

Popular airlines from Incheon to Western United States

  • Delta

    Delta

  • Asiana Airlines

    Asiana Airlines

  • United

    United

  • Korean Air

    Korean Air

  • Air Canada

    Air Canada

  • EVA Airways

    EVA Airways

  • Cathay Pacific

    Cathay Pacific

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Cheap Flights from Incheon (SEL) to Western United States (QLA)

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.

Air Canada
Thu, 23 Oct. - Thu, 30 Oct.
ICN
Seoul
SFO
San Francisco
AU$681 Return, found 1 day ago
AU$681
Return
found 1 day ago
Select Air Canada flight, departing Thu, 23 Oct. from Seoul to San Francisco, returning Thu, 30 Oct., priced at AU$681 found 1 day ago
Alaska Airlines
Sun, 26 Oct. - Tue, 4 Nov.
ICN
Seoul
SEA
Seattle
AU$779 Return, found 2 days ago
AU$779
Return
found 2 days ago
Select Alaska Airlines flight, departing Sun, 26 Oct. from Seoul to Seattle, returning Tue, 4 Nov., priced at AU$779 found 2 days ago
Hawaiian Airlines
Sun, 26 Oct. - Tue, 4 Nov.
ICN
Seoul
SEA
Seattle
AU$779 Return, found 2 days ago
AU$779
Return
found 2 days ago
Select Hawaiian Airlines flight, departing Sun, 26 Oct. from Seoul to Seattle, returning Tue, 4 Nov., priced at AU$779 found 2 days ago
Hawaiian Airlines
Thu, 25 Sep. - Thu, 2 Oct.
ICN
Seoul
SEA
Seattle
AU$806 Return, found 1 day ago
AU$806
Return
found 1 day ago
Select Hawaiian Airlines flight, departing Thu, 25 Sep. from Seoul to Seattle, returning Thu, 2 Oct., priced at AU$806 found 1 day ago
United
Mon, 18 May - Tue, 2 Jun.
ICN
Seoul
LAX
Los Angeles
AU$826 Return, found 9 hours ago
AU$826
Return
found 9 hours ago
Select United flight, departing Mon, 18 May from Seoul to Los Angeles, returning Tue, 2 Jun., priced at AU$826 found 9 hours ago
Asiana Airlines
Sun, 26 Oct. - Tue, 4 Nov.
ICN
Seoul
SEA
Seattle
AU$884 Return, found 2 days ago
AU$884
Return
found 2 days ago
Select Asiana Airlines flight, departing Sun, 26 Oct. from Seoul to Seattle, returning Tue, 4 Nov., priced at AU$884 found 2 days ago

Find the cheapest month to fly from Seoul (ICN) to Los Angeles (LAX)

February is typically the cheapest month to fly

From AU$695 - AU$1,096 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.