Cheapest return flights from Chicago to Dublin in February from 314€

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

Return flights

09 Feb - 25 Feb Iberia
05 Feb - 09 Feb Icelandair
15 Feb - 25 Feb Icelandair
04 Feb - 11 Feb Icelandair
13 Feb - 20 Feb Icelandair
10 Feb - 17 Feb Icelandair
03 Feb - 10 Feb Icelandair
07 Feb - 14 Feb Icelandair
08 Feb - 15 Feb Icelandair
07 Feb - 15 Feb Icelandair
25 Feb - 04 Mar Aer Lingus direct
27 Feb - 06 Mar Aer Lingus direct
22 Feb - 01 Mar Aer Lingus direct
26 Feb - 03 Mar Aer Lingus direct
25 Feb - 01 Mar Aer Lingus direct
18 Feb - 08 Mar Aer Lingus direct
28 Feb - 07 Mar Aer Lingus direct
26 Feb - 08 Mar Aer Lingus direct
20 Feb - 08 Mar Aer Lingus direct
27 Feb - 07 Mar United

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

Powered by

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.

Book a cheap hotel in Dublin

Cheap car rent in Dublin

Feel free to contact us with any feedback or request another flight research.