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

Return flights

26 Aug - 30 Aug	United
26 Aug - 02 Sep	United
26 Aug - 04 Sep	United
28 Aug - 04 Sep	United
29 Aug - 05 Sep	United
26 Aug - 30 Aug	Air Premia	direct
26 Aug - 02 Sep	Air Premia	direct
24 Aug - 29 Aug	Air Premia	direct
21 Aug - 29 Aug	Air Premia	direct
28 Aug - 04 Sep	Air Premia	direct
29 Aug - 05 Sep	Air Premia	direct
30 Aug - 06 Sep	United
30 Aug - 08 Sep	United
30 Aug - 09 Sep	United
23 Aug - 30 Aug	Air Premia	direct
03 Aug - 29 Aug	Air Premia	direct
18 Aug - 24 Aug	United
10 Aug - 22 Aug	Philippine Airlines
16 Aug - 30 Aug	Philippine Airlines
17 Aug - 21 Aug	United

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

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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Cheapest return flights from Seoul to Los Angeles in August from $416

Return flights