Cheapest one-way flights from Chicago to Dublin in July from $342

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

One-Way flights

15 Jul TAP
19 Jul TAP
29 Jul TAP
25 Jul TAP
29 Jul United direct
13 Jul jetBlue
15 Jul Aer Lingus direct
06 Jul jetBlue
13 Jul Aer Lingus direct
06 Jul United direct

Also check the deals for return flights from Chicago to Dublin in July.

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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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