Cheapest return flights from Los Angeles to Seoul in May from $799

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

Return flights

17 May - 31 May Philippine Airlines
17 May - 11 Jun Philippine Airlines
03 May - 08 May China Airlines
04 May - 14 May Turkish Airlines
29 May - 10 Jun Cathay Pacific
29 May - 12 Jun Flair Airlines
23 May - 30 May Air Canada
27 May - 03 Jun Cathay Pacific
03 May - 08 May Air Premia direct
04 May - 14 May Asiana Airlines direct
27 May - 03 Jun Air Premia direct
29 May - 10 Jun Air Premia direct
18 May - 23 May Delta direct
04 May - 13 May Singapore Airlines

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

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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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