Cheapest return flights from Detroit to Seoul in July from $1151

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 July 2025 (see full year).

Return flights

08 Jul - 25 Aug Delta
09 Jul - 19 Aug WestJet
07 Jul - 19 Aug Air Canada
11 Jul - 19 Aug Air Canada
07 Jul - 22 Aug Air Canada
06 Jul - 18 Aug Sun Country Airlines
16 Jul - 11 Aug Air Canada
17 Jul - 27 Jul Air Canada
10 Jul - 20 Aug Air Canada
07 Jul - 11 Jul Air Canada
06 Jul - 11 Jul Air Canada
07 Jul - 12 Jul Air Canada
06 Jul - 20 Aug Sun Country Airlines
05 Jul - 20 Aug Air Canada
07 Jul - 11 Jul Delta direct
06 Jul - 11 Jul Delta direct

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

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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