Cheapest return flights from Detroit to Dublin in February from $442

AirHint found the following cheapest return flights from Detroit (DTW) to Dublin (DUB) in February 2026 (see full year).

Return flights

16 Feb - 23 Feb Lufthansa
23 Feb - 02 Mar Lufthansa
25 Feb - 04 Mar Lufthansa
25 Feb - 03 Mar Lufthansa
16 Feb - 25 Feb Lufthansa
27 Feb - 07 Mar Air Canada
24 Feb - 09 Mar KLM
15 Feb - 22 Feb Lufthansa
24 Feb - 03 Mar KLM
17 Feb - 23 Feb Delta
18 Feb - 23 Feb Delta
28 Feb - 07 Mar Delta
14 Feb - 23 Feb Delta
15 Feb - 23 Feb Delta
26 Feb - 08 Mar Delta
25 Feb - 28 Feb Spirit Airlines
13 Feb - 17 Feb Iberia
14 Feb - 17 Feb Spirit Airlines

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

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