Cheapest return flights from Chicago to Seoul in June from 1010€

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

Return flights

04 Jun - 24 Jun Cathay Pacific
09 Jun - 13 Jul WestJet
10 Jun - 12 Jul WestJet
09 Jun - 12 Jul WestJet
25 Jun - 05 Jul Alaska Airlines
29 Jun - 08 Jul Alaska Airlines
04 Jun - 24 Jun Delta direct
09 Jun - 13 Jul Delta direct
29 Jun - 08 Jul Delta direct
09 Jun - 12 Jul Delta direct
10 Jun - 12 Jul Delta direct
25 Jun - 05 Jul Delta direct

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

Powered by

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.