Cheapest one-way flights from Chicago (ORD) to Seoul (ICN), October

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
05 Oct Etihad Airways
09 Oct Etihad Airways
12 Oct Frontier Airlines
28 Oct Turkish Airlines
26 Oct Turkish Airlines
25 Oct Turkish Airlines
24 Oct Turkish Airlines
31 Oct Turkish Airlines
10 Oct Alaska Airlines
05 Oct Korean Air
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deals for return flights from Chicago to Seoul in October.

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Updated Jul 22, 2026.

About these fares

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