Cheapest return flights from Chicago to Dublin in January from 424€

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

Return flights

14 Jan - 28 Jan Scandinavian Airlines
12 Jan - 19 Jan Icelandair
22 Jan - 29 Jan Icelandair
11 Jan - 25 Jan Icelandair
14 Jan - 28 Jan Aer Lingus direct
02 Jan - 09 Jan Icelandair
22 Jan - 29 Jan Aer Lingus direct
12 Jan - 19 Jan Aer Lingus direct
11 Jan - 25 Jan Aer Lingus direct
02 Jan - 09 Jan Aer Lingus direct

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

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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