Cheapest return ORD–DUB flights, July

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

Return flights

01 Jul - 08 Jul jetBlue
22 Jul - 29 Jul Air Canada
29 Jul - 05 Aug Air Canada
14 Jul - 21 Jul Air Canada
04 Jul - 11 Jul Air Canada
13 Jul - 20 Jul Air Canada
15 Jul - 22 Jul Air Canada
20 Jul - 28 Jul Air France
07 Jul - 15 Jul Air Canada
18 Jul - 25 Jul Air Canada
03 Jul - 10 Jul Air Canada
31 Jul - 07 Aug Icelandair
22 Jul - 11 Aug United
29 Jul - 18 Aug United
26 Jul - 04 Aug United
29 Jul - 05 Aug Iberia direct
30 Jul - 06 Aug Icelandair
28 Jul - 06 Aug Air Canada
22 Jul - 05 Aug United
19 Jul - 12 Aug United

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

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