Cheapest return flights from Detroit to Seoul in February from $877

AirHint found the following cheapest return flights from Detroit (DTW) to Seoul (ICN) in February 2026 (see full year).

Return flights

12 Feb - 22 Feb Frontier Airlines
27 Feb - 08 Mar Turkish Airlines
07 Feb - 14 Feb Frontier Airlines
25 Feb - 10 Mar Delta direct
12 Feb - 22 Feb Delta direct
07 Feb - 14 Feb Delta direct
27 Feb - 08 Mar Delta direct
27 Feb - 01 Mar Alaska Airlines

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

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