Cheapest one-way flights from San Francisco to Seoul in August from $308

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

One-Way flights

30 Aug Philippine Airlines
09 Aug Vietnam Airlines
08 Aug Vietnam Airlines
31 Aug China Airlines
30 Aug Air Premia direct
07 Aug China Airlines
31 Aug Asiana Airlines direct
08 Aug Asiana Airlines direct
09 Aug Asiana Airlines direct
07 Aug Asiana Airlines direct

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

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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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