Cheapest return flights from Seoul to Los Angeles in January from $375

AirHint found the following cheapest return flights from Seoul (ICN) to Los Angeles (LAX) in January 2026 (see full year).

Return flights

23 Jan - 31 Jan Hawaiian Airlines
19 Jan - 22 Jan Hawaiian Airlines
23 Jan - 01 Feb Hawaiian Airlines
24 Jan - 31 Jan Alaska Airlines
24 Jan - 07 Feb Hawaiian Airlines
22 Jan - 27 Jan Hawaiian Airlines
22 Jan - 29 Jan Hawaiian Airlines
17 Jan - 20 Jan Hawaiian Airlines
17 Jan - 28 Jan Hawaiian Airlines
17 Jan - 29 Jan Hawaiian Airlines
19 Jan - 23 Jan Hawaiian Airlines
19 Jan - 29 Jan Hawaiian Airlines
17 Jan - 08 Feb Hawaiian Airlines
26 Jan - 04 Feb Hawaiian Airlines
26 Jan - 26 Feb Hawaiian Airlines
30 Jan - 11 Feb Hawaiian Airlines
17 Jan - 01 Feb Hawaiian Airlines
19 Jan - 01 Feb Hawaiian Airlines
22 Jan - 01 Feb Hawaiian Airlines
22 Jan - 03 Feb Hawaiian Airlines

Also check the deals for one-way flights from Seoul to Los Angeles 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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