Cheapest return flights from Los Angeles to Seoul in December from 786€

Best time to book flights for Los Angeles (LAX) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Los Angeles (LAX) to Seoul (ICN) in December 2025 (see full year).

Return flights

25 Dec - 08 Jan Xiamen Airlines
25 Dec - 06 Jan Xiamen Airlines
02 Dec - 09 Dec Turkish Airlines
25 Dec - 04 Jan Xiamen Airlines
11 Dec - 14 Dec Air Canada
02 Dec - 09 Dec Asiana Airlines direct
11 Dec - 14 Dec Asiana Airlines direct
25 Dec - 05 Jan Finnair
23 Dec - 08 Jan Xiamen Airlines
23 Dec - 06 Jan Xiamen Airlines
15 Dec - 04 Jan Singapore Airlines
18 Dec - 31 Dec Lufthansa
18 Dec - 28 Dec Singapore Airlines
12 Dec - 03 Jan Singapore Airlines
19 Dec - 05 Jan Singapore Airlines
17 Dec - 30 Dec China Airlines
18 Dec - 03 Jan Finnair
18 Dec - 31 Dec Korean Air direct
19 Dec - 31 Dec Asiana Airlines direct

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

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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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