Cheapest return flights from Chicago (ORD) to Dublin (DUB), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
01 Dec 26 Dec Icelandair
08 Dec 15 Dec Aer Lingus
Direct Flight
27 Dec 07 Jan Aer Lingus
Direct Flight
03 Dec 10 Dec Aer Lingus
Direct Flight
04 Dec 11 Dec Aer Lingus
Direct Flight
07 Dec 14 Dec Aer Lingus
Direct Flight
06 Dec 13 Dec Aer Lingus
Direct Flight
11 Dec 18 Dec Aer Lingus
Direct Flight
10 Dec 17 Dec Aer Lingus
Direct Flight
28 Dec 10 Jan United
27 Dec 06 Jan Lufthansa
28 Dec 10 Jan Aer Lingus
Direct Flight
30 Dec 06 Jan Lufthansa
05 Dec 12 Dec Aer Lingus
Direct Flight
15 Dec 20 Dec Icelandair
27 Dec 06 Jan Aer Lingus
Direct Flight
26 Dec 02 Jan Air Canada
20 Dec 03 Jan Icelandair
26 Dec 02 Jan Aer Lingus
Direct Flight
22 Dec 02 Jan Air Canada
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Updated Jul 14, 2026.

About these fares

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