Cheapest return flights from Chicago to Dublin in July from $558

Best time to book flights for Chicago (ORD) to Dublin (DUB) flights at AirHint

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

Return flights

21 Jul - 25 Aug TAP
15 Jul - 19 Aug Aer Lingus direct
22 Jul - 29 Jul Aer Lingus direct
01 Jul - 08 Jul Aer Lingus direct
09 Jul - 22 Jul Aer Lingus direct
08 Jul - 15 Jul Aer Lingus direct
23 Jul - 30 Jul Aer Lingus direct
20 Jul - 29 Jul Aer Lingus direct
01 Jul - 15 Jul Aer Lingus direct
02 Jul - 10 Jul Aer Lingus direct
23 Jul - 29 Jul Aer Lingus direct
15 Jul - 29 Jul Aer Lingus direct
23 Jul - 30 Aug Aer Lingus direct
18 Jul - 01 Aug Aer Lingus direct
23 Jul - 03 Aug Aer Lingus direct
23 Jul - 03 Aug Air Canada
28 Jul - 04 Aug Aer Lingus direct

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

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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