Cheapest one-way flights from Chicago to Seoul in August from 386€

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

One-Way flights

29 Aug Spirit Airlines
31 Aug Air India
01 Aug Spirit Airlines
17 Aug EVA Air
27 Aug Turkish Airlines
31 Aug Korean Air direct
01 Aug Korean Air direct
29 Aug Korean Air direct
27 Aug Delta direct
17 Aug Delta direct

Also check the deals for return 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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