Cheapest return flights from Chicago to Dublin in August from 515€

AirHint found the following cheapest return flights from Chicago (MDW) to Dublin (DUB) in August 2025 (see full year).

Return flights

25 Aug - 03 Sep KLM
24 Aug - 02 Sep KLM
26 Aug - 03 Sep Delta
26 Aug - 02 Sep Delta
27 Aug - 05 Sep Porter Airlines (Canada) Ltd
18 Aug - 26 Aug Delta
12 Aug - 21 Aug Air France
13 Aug - 21 Aug Air France
21 Aug - 30 Aug Porter Airlines (Canada) Ltd
14 Aug - 21 Aug Air France
21 Aug - 26 Aug Delta
14 Aug - 28 Aug Air France
27 Aug - 01 Sep Porter Airlines (Canada) Ltd
21 Aug - 25 Aug Delta
19 Aug - 06 Sep Delta
07 Aug - 14 Aug Air France
06 Aug - 13 Aug Air France
28 Aug - 06 Sep Delta
30 Aug - 14 Sep Porter Airlines (Canada) Ltd
30 Aug - 06 Sep Delta

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

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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