Cheapest return flights from Chicago to Seoul in June from 1295€

Best time to book flights for Chicago (ORD) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Chicago (ORD) to Seoul (ICN) in June 2025 (see full year).

Return flights

01 Jun - 30 Jun Finnair
05 Jun - 16 Jun Finnair
25 Jun - 30 Jun Turkish Airlines
02 Jun - 18 Jul Finnair
01 Jun - 15 Jun KLM
09 Jun - 23 Jun Air France
12 Jun - 16 Jul Air France
09 Jun - 23 Jun Delta direct
05 Jun - 16 Jun Delta direct
12 Jun - 16 Jul Delta direct
01 Jun - 30 Jun Delta direct
01 Jun - 15 Jun Delta direct
25 Jun - 30 Jun Delta direct
02 Jun - 18 Jul Delta direct

Also check the deals for one-way flights from Chicago 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.

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