Cheapest return flights from Los Angeles to Seoul in April from $643

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 April 2025 (see full year).

Return flights

03 Apr - 14 Apr China Eastern
06 Apr - 14 Apr China Eastern
10 Apr - 16 Apr China Eastern
10 Apr - 15 Apr China Eastern
10 Apr - 17 Apr China Eastern
11 Apr - 18 Apr China Eastern
01 Apr - 08 Apr China Eastern
24 Apr - 08 May China Eastern
04 Apr - 11 Apr China Eastern
17 Apr - 19 May Air China
18 Apr - 26 Apr Air China
15 Apr - 23 Apr Air Premia direct
08 Apr - 15 May Cathay Pacific
09 Apr - 12 May Cathay Pacific
21 Apr - 07 May Cathay Pacific
03 Apr - 07 May Cathay Pacific
21 Apr - 31 May Cathay Pacific
08 Apr - 06 May Xiamen Airlines
20 Apr - 25 May Cathay Pacific
04 Apr - 09 May China Southern

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

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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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