AirHint found the following cheapest return flights from Los Angeles (LAX) to Seoul (ICN)
in May 2025 (see full year ).
Return flights
01 May
- 11 May
Cathay Pacific
$ 785
01 May
- 14 May
Cathay Pacific
$ 785
01 May
- 13 May
Cathay Pacific
$ 785
01 May
- 02 Jun
Cathay Pacific
$ 785
14 May
- 29 May
Alaska Airlines
$ 787
11 May
- 17 May
Frontier Airlines
$ 787
07 May
- 27 May
Alaska Airlines
$ 788
01 May
- 28 May
Cathay Pacific
$ 788
01 May
- 07 May
Cathay Pacific
$ 788
01 May
- 22 May
Cathay Pacific
$ 788
07 May
- 05 Jun
Alaska Airlines
$ 788
08 May
- 27 May
Zipair
$ 791
08 May
- 04 Jun
Zipair
$ 796
24 May
- 01 Jun
Alaska Airlines
$ 810
25 May
- 05 Jun
Alaska Airlines
$ 812
25 May
- 01 Jun
Alaska Airlines
$ 815
13 May
- 13 Jun
Frontier Airlines
$ 829
01 May
- 13 Jun
Cathay Pacific
$ 833
11 May
- 11 Jun
Cathay Pacific
$ 835
11 May
- 10 Jun
Cathay Pacific
$ 835
Also check the deals for one-way flights from Los Angeles to Seoul in May .
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.
