Cheapest return flights from San Francisco to Seoul in July from $950

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

AirHint found the following cheapest return flights from San Francisco (SFO) to Seoul (ICN) in July 2025 (see full year).

Return flights

30 Jul - 06 Aug Vietnam Airlines
14 Jul - 11 Aug Zipair
23 Jul - 30 Jul Vietnam Airlines
19 Jul - 16 Aug Zipair
06 Jul - 06 Aug Air Premia
07 Jul - 11 Aug Zipair
13 Jul - 04 Aug Zipair
02 Jul - 05 Jul Air Premia
08 Jul - 30 Jul Alaska Airlines
10 Jul - 30 Jul Zipair
08 Jul - 20 Jul China Southern
09 Jul - 30 Jul Air Canada
14 Jul - 11 Aug Air Premia direct
02 Jul - 05 Jul Air Premia direct
30 Jul - 06 Aug Air Premia direct
06 Jul - 06 Aug Air Premia direct
09 Jul - 30 Jul Air Premia direct
23 Jul - 30 Jul Air Premia direct
07 Jul - 11 Aug Air Premia direct
01 Jul - 08 Jul Air Canada

Also check the deals for one-way flights from San Francisco to Seoul in July.

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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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