Cheapest return flights from Chicago to Dublin in July from $519

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

25 Jul - 01 Aug SWISS
21 Jul - 25 Aug TAP
14 Jul - 18 Jul TAP
03 Jul - 09 Jul Air Canada
22 Jul - 29 Jul SWISS
23 Jul - 30 Jul Air Canada
30 Jul - 06 Aug Air Canada
12 Jul - 18 Jul Air Canada
19 Jul - 26 Jul TAP
23 Jul - 29 Jul Air Canada
24 Jul - 31 Jul Air Canada
14 Jul - 22 Jul TAP
25 Jul - 02 Aug Air Canada
28 Jul - 04 Aug British Airways
25 Jul - 01 Aug Aer Lingus direct
09 Jul - 23 Jul Air Canada
28 Jul - 04 Aug Aer Lingus direct
23 Jul - 03 Aug Air Canada
30 Jul - 06 Aug Aer Lingus direct
25 Jul - 03 Aug Spirit Airlines

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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