Cheapest one-way flights from Detroit to Seoul in May from $534

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

One-Way flights

06 May Alaska Airlines
24 May WestJet
09 May Alaska Airlines
20 May Spirit Airlines
31 May Air Canada
06 May Delta direct
07 May Delta direct
08 May Delta direct
03 May Delta direct
02 May Delta direct

Also check the deals for return flights from Detroit to Seoul in May.

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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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