Cheapest return flights from Chicago to Seoul in July from 1067€

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

Return flights

13 Jul - 10 Aug Cathay Pacific
06 Jul - 03 Aug Cathay Pacific
05 Jul - 27 Jul Cathay Pacific
07 Jul - 13 Aug Cathay Pacific
06 Jul - 13 Aug Cathay Pacific
30 Jul - 06 Aug Cathay Pacific
06 Jul - 14 Aug Cathay Pacific
30 Jul - 06 Aug Delta direct
07 Jul - 13 Aug Delta direct
06 Jul - 13 Aug Delta direct
13 Jul - 10 Aug Delta direct
05 Jul - 27 Jul Korean Air direct

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

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.