Cheapest return flights from Las Vegas to Seoul in June from $934

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

Return flights

02 Jun - 30 Jun WestJet
14 Jun - 29 Jun WestJet
01 Jun - 12 Jun Frontier Airlines
24 Jun - 21 Jul Alaska Airlines
18 Jun - 23 Jul WestJet
13 Jun - 23 Jul WestJet
10 Jun - 13 Jul WestJet
14 Jun - 29 Jun Korean Air direct

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

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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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