Cheapest return MDW–DUB flights, August

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

Return flights

17 Aug - 27 Aug Delta
18 Aug - 25 Aug Air France
19 Aug - 26 Aug KLM
25 Aug - 01 Sep Air France
17 Aug - 28 Aug Delta
26 Aug - 02 Sep Delta
04 Aug - 11 Aug Porter Airlines (Canada) Ltd
16 Aug - 23 Aug KLM
23 Aug - 30 Aug KLM
24 Aug - 31 Aug Air France
30 Aug - 06 Sep KLM
19 Aug - 30 Aug Delta
06 Aug - 13 Aug Porter Airlines (Canada) Ltd
27 Aug - 03 Sep Air France
28 Aug - 04 Sep Delta
29 Aug - 05 Sep KLM

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

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