Cheapest one-way flights from Seoul to San Francisco in September from 303€

AirHint found the following cheapest one-way flights from Seoul (ICN) to San Francisco (SFO) in September 2026 (see full year).

One-Way flights

14 Sep Zipair
04 Sep Zipair
29 Sep Air Canada
15 Sep Parata Air
05 Sep Jeju Air
13 Sep Air Premia direct
09 Sep Air Premia direct
12 Sep Air Premia direct
11 Sep Air Premia direct
14 Sep Air Premia direct

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

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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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