Cheapest return flights from Chicago to Dublin in April from $483

AirHint found the following cheapest return flights from Chicago (MDW) to Dublin (DUB) in April 2026 (see full year).

Return flights

22 Apr - 29 Apr Delta
21 Apr - 28 Apr Delta
14 Apr - 21 Apr Delta
06 Apr - 17 Apr Delta
20 Apr - 28 Apr KLM
12 Apr - 22 Apr Delta
16 Apr - 24 Apr Delta
16 Apr - 23 Apr Delta
20 Apr - 27 Apr Delta
03 Apr - 10 Apr Delta
27 Apr - 04 May Delta
26 Apr - 03 May Delta
25 Apr - 02 May Delta
24 Apr - 02 May Scandinavian Airlines

Also check the deals for one-way flights from Chicago to Dublin in April.

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