Cheapest one-way flights from Seoul to San Francisco in October from 555€

Best time to book flights for Seoul (ICN) to San Francisco (SFO) flights at AirHint

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

One-Way flights

21 Oct China Airlines
23 Oct China Airlines
01 Oct China Airlines
09 Oct EVA Air
02 Oct EVA Air
21 Oct Korean Air direct
23 Oct Korean Air direct
09 Oct Delta direct
05 Oct Air Premia direct
01 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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