Cheapest return flights from Detroit to Dublin in September from $598

Best time to book flights for Detroit (DTW) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest return flights from Detroit (DTW) to Dublin (DUB) in September 2025 (see full year).

Return flights

16 Sep - 30 Sep Scandinavian Airlines
12 Sep - 19 Sep Air Canada
19 Sep - 27 Sep Turkish Airlines
05 Sep - 13 Sep Turkish Airlines
19 Sep - 27 Sep KLM direct
05 Sep - 13 Sep KLM direct

Also check the deals for one-way flights from Detroit to Dublin in September.

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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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