AirHint found the following cheapest one-way flights from Las Vegas (LAS) to Seoul (ICN) in January 2026 (see full year).
One-Way flights
| 09 Jan | Flair Airlines | ||
| 15 Jan | Frontier Airlines | ||
| 07 Jan | United | ||
| 06 Jan | Hawaiian Airlines | ||
| 14 Jan | United | ||
| 01 Jan | United | ||
| 05 Jan | United | ||
| 29 Jan | Alaska Airlines | ||
| 28 Jan | Alaska Airlines | ||
| 31 Jan | Alaska Airlines |
Also check the deals for return 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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