Cheapest one-way flights from Seoul to San Francisco in October from 299€

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

One-Way flights

12 Oct Air Premia direct
13 Oct Air Premia direct
15 Oct Air Premia direct
29 Oct Air Premia direct
22 Oct Air Premia direct
19 Oct Air Premia direct
17 Oct Air Premia direct
20 Oct Air Premia direct
11 Oct Air Premia direct
24 Oct Air Premia direct

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

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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