Cheapest one-way flights from Chicago to Seoul in February from 396€

AirHint found the following cheapest one-way flights from Chicago (ORD) to Seoul (ICN) in February 2026 (see full year).

One-Way flights

23 Feb WestJet
18 Feb Spirit Airlines
22 Feb Cathay Pacific
19 Feb Alaska Airlines
20 Feb Alaska Airlines
04 Feb Air Canada
23 Feb Korean Air direct
18 Feb Delta direct
19 Feb Delta direct
25 Feb Delta direct

Also check the deals for return flights from Chicago to Seoul in February.

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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.

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