Cheapest one-way flights from Detroit to Seoul in May from $628

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

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

One-Way flights

24 May Frontier Airlines
15 May Spirit Airlines
11 May Air Canada
21 May Air Canada
26 May Air Canada
27 May Air Canada
11 May Delta direct
27 May Korean Air direct
24 May Delta direct
26 May Delta direct

Also check the deals for return 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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul