Cheapest return flights from Detroit to Seoul in May from $1170

Best time to book flights for Detroit (DTW) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Detroit (DTW) to Seoul (ICN) in May 2025 (see full year).

Return flights

19 May - 30 May Frontier Airlines
19 May - 29 May Frontier Airlines
25 May - 08 Jun WestJet
15 May - 05 Jun Spirit Airlines
13 May - 20 May Air Canada
31 May - 08 Jun Spirit Airlines
22 May - 05 Jun WestJet
24 May - 31 May WestJet
21 May - 31 May Frontier Airlines
23 May - 24 May Spirit Airlines
20 May - 27 May Air Canada
15 May - 22 May Air Canada
25 May - 08 Jun Delta direct
21 May - 31 May Delta direct
26 May - 02 Jun KLM
19 May - 29 May Delta direct
22 May - 05 Jun Delta direct
15 May - 05 Jun Delta direct
31 May - 08 Jun Delta direct
26 May - 02 Jun Delta direct

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

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.

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