Cheapest return flights from San Francisco to Seoul in August from $638
AirHint found the following cheapest return flights from San Francisco (SFO) to Seoul (ICN)
in August 2025 (see full year ).
Return flights
11 Aug
- 25 Aug
Air Premia
$ 638
direct
03 Aug
- 27 Aug
Air Premia
$ 638
direct
04 Aug
- 27 Aug
Air Premia
$ 638
direct
16 Aug
- 24 Aug
Air Premia
$ 638
direct
10 Aug
- 25 Aug
Air Premia
$ 638
direct
18 Aug
- 25 Aug
Air Premia
$ 638
direct
16 Aug
- 10 Sep
Air Premia
$ 638
direct
01 Aug
- 01 Sep
Air Premia
$ 638
direct
09 Aug
- 24 Aug
Air Premia
$ 640
direct
15 Aug
- 24 Aug
Air Premia
$ 640
direct
08 Aug
- 24 Aug
Air Premia
$ 640
direct
15 Aug
- 31 Aug
Air Premia
$ 640
direct
31 Aug
- 12 Sep
Air Premia
$ 640
direct
29 Aug
- 14 Sep
Air Premia
$ 640
direct
31 Aug
- 14 Sep
Air Premia
$ 640
direct
24 Aug
- 08 Sep
Air Premia
$ 640
direct
25 Aug
- 08 Sep
Air Premia
$ 640
direct
20 Aug
- 10 Sep
Air Premia
$ 640
direct
13 Aug
- 03 Sep
Air Premia
$ 640
direct
31 Aug
- 08 Sep
Air Premia
$ 651
direct
Also check the deals for one-way flights from San Francisco 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.
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