Cheapest return flights from Las Vegas to Seoul in January from $690

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 January 2025 (see full year).

Return flights

29 Jan - 19 Feb Frontier Airlines
20 Jan - 31 Jan Frontier Airlines
11 Jan - 17 Jan Spirit Airlines
07 Jan - 14 Jan Spirit Airlines
11 Jan - 14 Jan Spirit Airlines
07 Jan - 11 Jan Spirit Airlines
04 Jan - 11 Jan Spirit Airlines
24 Jan - 31 Jan Air Canada
03 Jan - 10 Jan Hawaiian Airlines
05 Jan - 08 Jan Hawaiian Airlines
10 Jan - 12 Jan Hawaiian Airlines
29 Jan - 19 Feb Korean Air direct

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

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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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