Cheapest return ICN–SFO flights, June

AirHint found the following cheapest return flights from Seoul (ICN) to San Francisco (SFO) in June 2026 (see full year).

Return flights

02 Jun - 11 Jun Air Canada
23 Jun - 05 Jul Air Canada
15 Jun - 25 Jun Air Canada
08 Jun - 16 Jun Air Canada
01 Jun - 03 Jun Air Canada
12 Jun - 19 Jun Air Canada
11 Jun - 22 Jun Air Canada
08 Jun - 13 Jun Air Canada
01 Jun - 14 Jun Air Canada
16 Jun - 21 Jun Air Canada
04 Jun - 06 Jun Air Canada
28 Jun - 08 Jul Air Canada
03 Jun - 02 Jul Air Canada
03 Jun - 08 Jul Air Canada
03 Jun - 09 Jul Air Canada
25 Jun - 01 Jul Air Canada
30 Jun - 12 Jul Air Canada
21 Jun - 04 Jul Air Canada
01 Jun - 01 Jul Air Canada
22 Jun - 02 Jul Air Canada

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

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