Cheapest return flights from San Francisco to Seoul in June from $997

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

Return flights

13 Jun - 22 Jun WestJet
13 Jun - 25 Jun WestJet
12 Jun - 26 Jun WestJet
19 Jun - 26 Jun Alaska Airlines
03 Jun - 01 Jul Cathay Pacific
08 Jun - 23 Jul Cathay Pacific
03 Jun - 01 Jul Air Premia direct
19 Jun - 26 Jun Air Premia direct
12 Jun - 26 Jun Air Premia direct
08 Jun - 23 Jul Asiana Airlines direct
13 Jun - 22 Jun Delta direct
13 Jun - 25 Jun Delta direct

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

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.