Cheapest return flights from Las Vegas to Seoul in October from $870

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

AirHint found the following cheapest return flights from Las Vegas (LAS) to Seoul (ICN) in October 2025 (see full year).

Return flights

03 Oct - 13 Oct WestJet
03 Oct - 07 Oct Flair Airlines
23 Oct - 01 Nov WestJet
19 Oct - 28 Oct WestJet
03 Oct - 07 Oct Korean Air direct
03 Oct - 13 Oct Delta direct
19 Oct - 28 Oct Korean Air direct
23 Oct - 01 Nov Korean Air direct

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

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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