Cheapest return flights from Chicago to Dublin in August from 387€

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

Return flights

12 Aug - 21 Aug Aer Lingus direct
26 Aug - 02 Sep Aer Lingus direct
25 Aug - 01 Sep Aer Lingus direct
09 Aug - 21 Aug Aer Lingus direct
11 Aug - 19 Aug Aer Lingus direct
31 Aug - 07 Sep Scandinavian Airlines
27 Aug - 03 Sep Aer Lingus direct
05 Aug - 13 Aug Aer Lingus direct
04 Aug - 14 Aug Aer Lingus direct
26 Aug - 01 Sep SWISS
30 Aug - 06 Sep Scandinavian Airlines
28 Aug - 04 Sep Scandinavian Airlines
26 Aug - 01 Sep Aer Lingus direct
28 Aug - 04 Sep Aer Lingus direct
29 Aug - 05 Sep Scandinavian Airlines
03 Aug - 10 Aug Aer Lingus direct
05 Aug - 15 Aug Finnair direct
05 Aug - 12 Aug Aer Lingus direct
15 Aug - 22 Aug Aer Lingus direct

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

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