Cheapest return flights from Chicago to Dublin in February from $351

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

Return flights

15 Feb - 07 Mar Icelandair
16 Feb - 23 Feb Icelandair
18 Feb - 25 Feb Icelandair
10 Feb - 17 Feb Icelandair
16 Feb - 24 Feb Icelandair
17 Feb - 24 Feb Icelandair
02 Feb - 28 Feb Icelandair
15 Feb - 22 Feb Icelandair
05 Feb - 15 Feb Icelandair
25 Feb - 01 Mar Icelandair
05 Feb - 12 Feb Icelandair
25 Feb - 04 Mar Icelandair
19 Feb - 25 Feb Icelandair
09 Feb - 07 Mar Icelandair
16 Feb - 14 Mar Scandinavian Airlines
26 Feb - 12 Mar Scandinavian Airlines
25 Feb - 04 Mar Aer Lingus direct
26 Feb - 21 Mar Scandinavian Airlines
15 Feb - 07 Mar Aer Lingus direct
09 Feb - 07 Mar Aer Lingus direct

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

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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