Flights from Chicago to Dublin

Our cheapest offers for flights from Chicago to Dublin

Here you can compare cheap flights from Chicago (CHI) to Dublin (DUB) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Dublin. Prices and availability may change at any time.

Tips and tricks to help you find cheap flights from Chicago to Dublin

Favorite airline: TAP Portugal
49 % of travelers choose to book flights on this route with TAP Portugal, Aer Lingus and Icelandair.
TAP Portugal
18 %
Aer Lingus
16 %
15 %
Cheapest weekday: Monday
Flight tickets are cheapest on Monday. Flights on these weekdays cost up to 11 % less.
Direct flights are more expensive
Flights with a stopover are on average $65.00 cheaper than direct flights.
non stop flight
1 stop
2 stops
07h 30min
18h 05min
16h 05min
Favourite connection: via Lisbon
When booking flights from Chicago to Dublin 20 % of travelers prefer to fly via Lisbon.
1 stopover Lisbon
18h 05min, from $386
20 %
Direct flights
07h 30min, from $451
19 %
1 stopover Reykjavik-Keflavik International
09h 45min, from $571
18 %

Flight information: Chicago - Dublin

Roundtrip from $499.27
Flight duration min. 07:15
Return flight duration min. 08:10/ max. 08:40
Distance 5892 km
Flights per week 11
Departure airport Chicago-IL all Airports (ORD, MDW, RFD) (CHI)
Arrival airport Dublin (DUB)
Destination country Ireland
Alternative flights to Dublin
Flight destinations with a similar price