Cheapest one-way MDW–DUB flights, August

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

One-Way flights

19 Aug Porter Airlines (Canada) Ltd
05 Aug Porter Airlines (Canada) Ltd
03 Aug Frontier Airlines
18 Aug Porter Airlines (Canada) Ltd
25 Aug Porter Airlines (Canada) Ltd
31 Aug Porter Airlines (Canada) Ltd
11 Aug Porter Airlines (Canada) Ltd
27 Aug Porter Airlines (Canada) Ltd
24 Aug Porter Airlines (Canada) Ltd
06 Aug Porter Airlines (Canada) Ltd

Also check the deals for return flights from Chicago to Dublin in August.

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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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