Cheapest return flights from Los Angeles to Seoul in April from 671€

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

Return flights

15 Apr - 28 Apr Philippine Airlines
19 Apr - 28 Apr Philippine Airlines
13 Apr - 26 Apr Philippine Airlines
24 Apr - 27 Apr Cathay Pacific
03 Apr - 12 Apr WestJet
10 Apr - 20 Apr WestJet
04 Apr - 20 Apr China Airlines
05 Apr - 18 Apr China Airlines
02 Apr - 23 Apr WestJet
04 Apr - 20 Apr Air Premia direct
08 Apr - 02 May China Airlines
08 Apr - 02 May Air Premia direct

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

Skyscanner

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.