Cheapest return flights from Detroit to Seoul in May from $1051

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

Return flights

05 May - 26 May Alaska Airlines
12 May - 19 May Alaska Airlines
05 May - 05 Jun WestJet
26 May - 02 Jun WestJet
29 May - 18 Jun Alaska Airlines
14 May - 21 May Turkish Airlines
29 May - 06 Jun WestJet
12 May - 19 May Delta direct
05 May - 26 May Delta direct
13 May - 15 Jun Delta direct
05 May - 05 Jun Delta direct

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

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