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

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
14 Mar 24 Mar Turkish Airlines
28 Mar 25 Apr Turkish Airlines
14 Mar 22 Mar Turkish Airlines
18 Mar 28 Mar Turkish Airlines
15 Mar 23 Mar Air Canada
20 Mar 12 Apr Air Canada
11 Mar 24 Mar Korean Air
Direct Flight
15 Mar 23 Mar Delta
Direct Flight
18 Mar 28 Mar Delta
Direct Flight
20 Mar 12 Apr Delta
Direct Flight
14 Mar 22 Mar Korean Air
Direct Flight
14 Mar 24 Mar Korean Air
Direct Flight
28 Mar 25 Apr Korean Air
Direct Flight
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deals for one-way flights from Chicago to Seoul in March.

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Updated Jul 7, 2026.

About these fares

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