Cheapest return flights from Las Vegas to Seoul in April from $863

AirHint found the following cheapest return flights from Las Vegas (LAS) to Seoul (ICN) in April 2026 (see full year).

Return flights

17 Apr - 23 Apr Hawaiian Airlines
04 Apr - 22 Apr American Airlines
19 Apr - 31 May Air Canada
01 Apr - 28 May WestJet
04 Apr - 22 Apr Korean Air direct
17 Apr - 23 Apr Korean Air direct
01 Apr - 28 May Delta direct
01 Apr - 29 May Delta direct
19 Apr - 31 May Korean Air direct

Also check the deals for one-way flights from Las Vegas to Seoul in April.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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