Cheapest one-way ICN–SFO flights, October

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

One-Way flights

21 Oct Parata Air
14 Oct Parata Air
19 Oct Air Premia direct
18 Oct Air Premia direct
16 Oct Air Premia direct
05 Oct Air Premia direct
21 Oct Air Premia direct
26 Oct Air Premia direct
28 Oct Air Premia direct
15 Oct Zipair

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

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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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