Cheapest one-way flights from Chicago to Seoul in February from 483€

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

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

One-Way flights

18 Feb Alaska Airlines
11 Feb Spirit Airlines
16 Feb Frontier Airlines
24 Feb Frontier Airlines
10 Feb Spirit Airlines
09 Feb Turkish Airlines
25 Feb Turkish Airlines
05 Feb Turkish Airlines
26 Feb Turkish Airlines
17 Feb Turkish Airlines

Also check the deals for return 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