Cheapest return flights from Las Vegas to Seoul in February from $871

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

Return flights

23 Feb - 02 Mar Frontier Airlines
27 Feb - 14 Mar Flair Airlines
18 Feb - 09 Mar Spirit Airlines
22 Feb - 01 Mar Frontier Airlines
19 Feb - 26 Feb Cathay Pacific
18 Feb - 20 Feb Alaska Airlines
28 Feb - 22 Mar Air Canada
27 Feb - 14 Mar Korean Air direct
18 Feb - 09 Mar Korean Air direct
19 Feb - 26 Feb Delta direct
23 Feb - 27 Feb Air Canada
20 Feb - 27 Feb Air Canada
18 Feb - 20 Feb Korean Air direct
23 Feb - 27 Feb Korean Air direct
22 Feb - 27 Feb United
22 Feb - 27 Feb Korean Air direct
21 Feb - 27 Feb Korean Air direct
28 Feb - 01 Mar Alaska Airlines

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

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