AirHint found the following cheapest return flights from Los Angeles (LAX) to Seoul (ICN)
in August 2025 (see full year ).
Return flights
27 Aug
- 10 Sep
Cathay Pacific
$ 742
29 Aug
- 14 Sep
Cathay Pacific
$ 753
27 Aug
- 05 Sep
WestJet
$ 761
18 Aug
- 25 Aug
Cathay Pacific
$ 771
21 Aug
- 28 Aug
Cathay Pacific
$ 771
20 Aug
- 24 Aug
Cathay Pacific
$ 771
20 Aug
- 27 Aug
Cathay Pacific
$ 771
26 Aug
- 03 Sep
Cathay Pacific
$ 771
27 Aug
- 29 Sep
Cathay Pacific
$ 771
28 Aug
- 02 Sep
Cathay Pacific
$ 771
26 Aug
- 02 Sep
Cathay Pacific
$ 771
28 Aug
- 04 Sep
Cathay Pacific
$ 771
18 Aug
- 23 Aug
Cathay Pacific
$ 803
18 Aug
- 22 Aug
Cathay Pacific
$ 803
19 Aug
- 03 Sep
Cathay Pacific
$ 814
26 Aug
- 19 Sep
Cathay Pacific
$ 818
24 Aug
- 31 Aug
WestJet
$ 820
15 Aug
- 24 Aug
Cathay Pacific
$ 864
15 Aug
- 29 Aug
Cathay Pacific
$ 864
17 Aug
- 22 Aug
Cathay Pacific
$ 869
Also check the deals for one-way flights from Los Angeles to Seoul in August .
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.