Cheapest return LAX–ICN flights, June

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

Return flights

14 Jun - 18 Jun Air Canada
02 Jun - 18 Jun WestJet
04 Jun - 09 Jul Cathay Pacific
09 Jun - 23 Jun Air Canada
03 Jun - 24 Jun Air Canada
16 Jun - 24 Jun Air Canada
11 Jun - 18 Jun WestJet
09 Jun - 21 Jun Air Canada
01 Jun - 27 Jun Frontier Airlines
07 Jun - 23 Jun WestJet
16 Jun - 26 Jun Air Canada
13 Jun - 07 Jul WestJet
28 Jun - 13 Jul Cathay Pacific
26 Jun - 04 Jul Cathay Pacific
30 Jun - 18 Jul Cathay Pacific
16 Jun - 04 Jul Air Canada
24 Jun - 01 Jul Air Canada
30 Jun - 21 Jul Cathay Pacific
22 Jun - 10 Jul Alaska Airlines
29 Jun - 23 Jul Cathay Pacific

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

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