Cheapest return flights from Chicago (ORD) to Seoul (ICN), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
04 Dec 30 Dec Alaska Airlines
07 Dec 12 Jan Turkish Airlines
08 Dec 31 Dec Alaska Airlines
09 Dec 13 Jan Turkish Airlines
16 Dec 21 Jan Lufthansa
19 Dec 10 Jan Alaska Airlines
15 Dec 05 Jan Air France
18 Dec 09 Jan Turkish Airlines
06 Dec 20 Dec Air Canada
22 Dec 05 Jan Air France
07 Dec 12 Jan Korean Air
Direct Flight
08 Dec 31 Dec Delta
Direct Flight
09 Dec 13 Jan Delta
Direct Flight
19 Dec 05 Jan Turkish Airlines
04 Dec 30 Dec Delta
Direct Flight
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deals for one-way flights from Chicago to Seoul in December.

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Updated Jul 8, 2026.

About these fares

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