Cheapest return LAX–ICN flights, August

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

Return flights

25 Aug - 08 Sep Alaska Airlines
17 Aug - 27 Aug WestJet
25 Aug - 02 Sep Alaska Airlines
23 Aug - 03 Sep Alaska Airlines
18 Aug - 01 Sep Frontier Airlines
12 Aug - 31 Aug Cathay Pacific
20 Aug - 30 Aug Cathay Pacific
26 Aug - 31 Aug Cathay Pacific
24 Aug - 10 Sep Cathay Pacific
17 Aug - 31 Aug Cathay Pacific
16 Aug - 28 Aug Alaska Airlines
14 Aug - 26 Aug Air Premia direct
17 Aug - 27 Aug Air Premia direct
10 Aug - 25 Aug Air Premia direct
12 Aug - 18 Aug Air Premia direct
24 Aug - 10 Sep Air Premia direct
18 Aug - 01 Sep Air Premia direct
25 Aug - 08 Sep Air Premia direct
25 Aug - 02 Sep Air Premia direct
03 Aug - 09 Sep Cathay Pacific

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

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