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Cheapest one-way flights from Las Vegas (LAS) to Seoul (ICN), April

7 dates in April 2027, from $ 459. Book in one tap, or check whether to buy now or wait.

One-way Return

Dates, airline, and price
Dates	Airline	Price
26 Apr 2027	Alaska Airlines
19 Apr 2027	WestJet
20 Apr 2027	WestJet

30 Apr 2027	WestJet
19 Apr 2027	Korean Air Direct Flight
20 Apr 2027	Korean Air Direct Flight
30 Apr 2027	Delta Direct Flight

Cheapest deals for the full year

Deals for return flights from Las Vegas to Seoul in April.

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Cheap car rent in Incheon Intl

Updated Oct 10, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Las Vegas (LAS) to Seoul (ICN), April

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