Cheapest return flights from Chicago to Seoul in February from 859€

Best time to book flights for Chicago (ORD) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Chicago (ORD) to Seoul (ICN) in February 2025 (see full year).

Return flights

05 Feb - 20 Feb Turkish Airlines
05 Feb - 12 Feb Turkish Airlines
10 Feb - 21 Feb Turkish Airlines
22 Feb - 26 Feb Turkish Airlines
06 Feb - 13 Feb Turkish Airlines
28 Feb - 17 Mar Cathay Pacific
06 Feb - 21 Feb Turkish Airlines
28 Feb - 20 Mar Turkish Airlines
06 Feb - 14 Feb Turkish Airlines
02 Feb - 08 Feb Frontier Airlines
01 Feb - 22 Feb Cathay Pacific
06 Feb - 11 Mar Lufthansa
06 Feb - 13 Feb Korean Air direct
06 Feb - 11 Mar Delta direct
28 Feb - 17 Mar Delta direct
28 Feb - 20 Mar Delta direct
03 Feb - 01 Mar Delta direct

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

Skyscanner

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul