Flights Europe Ireland Dublin Chicago to Dublin

Flights from Chicago to Dublin

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Chicago to Dublin flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Chicago to Dublin by changing tabs
Quickest
Cheapest
TAP AIR PORTUGAL
TAP AIR PORTUGAL
21 Oct
ORD
13:05
Chicago O'Hare Intl airport
16h 40m
1 Stop
11:45
+1
DUB
Dublin airport
TAP AIR PORTUGAL
01 Nov
DUB
18:05
Dublin airport
27h 30m
1 Stop
16:35
+1
ORD
Chicago O'Hare Intl airport
436 EUR
TAP AIR PORTUGAL
TAP AIR PORTUGAL
21 Oct
ORD
13:05
Chicago O'Hare Intl airport
16h 40m
1 Stop
11:45
+1
DUB
Dublin airport
TAP AIR PORTUGAL
01 Nov
DUB
18:05
Dublin airport
27h 30m
1 Stop
16:35
+1
ORD
Chicago O'Hare Intl airport
436 EUR
Icelandair
Icelandair
05 Nov
ORD
12:30
Chicago O'Hare Intl airport
9h 40m
1 Stop
04:10
+1
DUB
Dublin airport
Icelandair
12 Nov
DUB
11:20
Dublin airport
11h 55m
1 Stop
17:15
ORD
Chicago O'Hare Intl airport
454 EUR
Aer Lingus
Aer Lingus
28 Sep
ORD
15:20
Chicago O'Hare Intl airport
7h 30m
04:50
+1
DUB
Dublin airport
Aer Lingus
05 Oct
DUB
12:30
Dublin airport
8h 30m
15:00
ORD
Chicago O'Hare Intl airport
475 EUR
Aer Lingus
Aer Lingus
28 Sep
ORD
15:20
Chicago O'Hare Intl airport
7h 30m
04:50
+1
DUB
Dublin airport
Aer Lingus
05 Oct
DUB
12:30
Dublin airport
8h 30m
15:00
ORD
Chicago O'Hare Intl airport
475 EUR
Icelandair
Icelandair
05 Nov
ORD
12:30
Chicago O'Hare Intl airport
9h 40m
1 Stop
04:10
+1
DUB
Dublin airport
Icelandair
12 Nov
DUB
11:20
Dublin airport
11h 55m
1 Stop
17:15
ORD
Chicago O'Hare Intl airport
454 EUR

How to get the cheapest flight from Chicago to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
CHEAPEST MONTH TO FLY
February
The cheapest time of year to fly to Dublin from Chicago is February. The most expensive is July.
CHEAPEST DAY TO FLY
Monday
The cheapest day of the week is usually Monday. The most expensive is usually Friday.
CHEAPEST TIME TO FLY
in the morning
Chicago to Dublin flights are approximately 172% more expensive in the afternoon than in the morning
CHEAPEST AIRLINE
Air France
Air France, SWISS, and Lufthansa are the most popular carriers operating from Chicago to Dublin
CHEAPEST ROUTE
Chicago O'Hare Intl - Dublin
Fly from Chicago O'Hare Intl to Dublin for the best Chicago - Dublin flight prices
CHEAPEST TIME TO BOOK
39 days before
The cheapest time to buy a flight from Chicago to Dublin is approximately 39 days before departure
60
Days before departure
0

Flight information for Chicago to Dublin

Find info about flight duration, direct flights, and airports for your flight from Chicago to Dublin
Fastest flight time
7h 15m
The fastest flight from Chicago to Dublin takes 7h 15m.
Direct flights
Every day
Direct flights go from Chicago to Dublin every day.
Airports in Dublin
1 airport
There is 1 airport near Dublin: Dublin (DUB)

Flights from Chicago to:

Flights to Dublin from:


Flights to other cities in Ireland

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Flights Europe Ireland Dublin Chicago to Dublin