Cheapest one-way flights from Las Vegas to Seoul in May from $640

Best time to book flights for Las Vegas (LAS) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest one-way flights from Las Vegas (LAS) to Seoul (ICN) in May 2025 (see full year).

One-Way flights

12 May Alaska Airlines
01 May WestJet
24 May WestJet
05 May Alaska Airlines
02 May Alaska Airlines
01 May Delta direct
07 May Korean Air direct
06 May Delta direct
05 May Delta direct
12 May Korean Air direct

Also check the deals for return flights from Las Vegas to Seoul in May.

Skyscanner

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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