Cheapest return flights from Chicago to Seoul in August from 1114€

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

Return flights

03 Aug - 14 Aug EVA Air
01 Aug - 20 Aug EVA Air
10 Aug - 14 Aug Air Canada
11 Aug - 29 Aug Air Canada
01 Aug - 20 Aug Delta direct
03 Aug - 14 Aug Delta direct
11 Aug - 29 Aug Delta direct
15 Aug - 23 Aug Delta direct
10 Aug - 14 Aug Delta direct

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

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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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