Cheapest return flights from Los Angeles to Seoul in April from 766€

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

Return flights

16 Apr - 21 May WestJet
15 Apr - 21 Apr Cathay Pacific
09 Apr - 15 Apr Cathay Pacific
13 Apr - 20 Apr Cathay Pacific
13 Apr - 20 May Cathay Pacific
06 Apr - 20 Apr Cathay Pacific
09 Apr - 21 Apr Cathay Pacific
07 Apr - 28 Apr Cathay Pacific
27 Apr - 28 May Alaska Airlines
12 Apr - 23 Apr Sichuan Airlines
09 Apr - 30 Apr Alaska Airlines
20 Apr - 24 Apr China Airlines
12 Apr - 25 Apr China Airlines
23 Apr - 05 May China Airlines
26 Apr - 14 May China Airlines
20 Apr - 05 May China Airlines
16 Apr - 03 May WestJet
23 Apr - 09 May WestJet
19 Apr - 02 May WestJet
03 Apr - 02 May Flair Airlines

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

Powered by

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.