Cheapest one-way flights from Chicago to Dublin in August from 283€

AirHint found the following cheapest one-way flights from Chicago (ORD) to Dublin (DUB) in August 2025 (see full year).

One-Way flights

25 Aug TAP
31 Aug Turkish Airlines
27 Aug Turkish Airlines
23 Aug Frontier Airlines
30 Aug Frontier Airlines
20 Aug jetBlue
21 Aug Frontier Airlines
22 Aug Spirit Airlines
28 Aug Spirit Airlines
17 Aug TAP

Also check the deals for return 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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