Cheapest one-way flights from San Francisco to Seoul in September from 300€

AirHint found the following cheapest one-way flights from San Francisco (SFO) to Seoul (ICN) in September 2025 (see full year).

One-Way flights

30 Sep China Southern
23 Sep China Southern
14 Sep Air Premia direct
24 Sep Air Premia direct
15 Sep Air Premia direct
22 Sep Air Premia direct
10 Sep Air Premia direct
29 Sep Air Premia direct
28 Sep Air Premia direct
16 Sep China Southern

Also check the deals for return flights from San Francisco to Seoul in September.

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.

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