Find Cheap Flights from Ireland to Chicago O'Hare International

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Ireland to Chicago O'Hare International

(Round-trip)
Depart: Thu Sep 28 2017 Return: Thu Oct 5 2017 Trip spans 8 days
WOW air
WOW air
DUB
7:40a
ORD
6:40p
11h 00m
1 stop
ORD
1:40p
DUB
12:05a
10h 25m
1 stop
Depart: Thu Dec 7 2017 Return: Mon Dec 11 2017 Trip spans 5 days
British Airways
British Airways
DUB
3:45a
ORD
4:05p
12h 20m
1 stop
ORD
12:10p
DUB
10:35p
10h 25m
1 stop
Depart: Fri Sep 22 2017 Return: Sun Sep 24 2017 Trip spans 3 days
American Airlines
American Airlines
DUB
5:50a
ORD
9:24a
27h 34m
2 stops
ORD
3:15a
DUB
8:45p
17h 30m
1 stop
Depart: Tue Aug 29 2017 Return: Mon Sep 25 2017 Trip spans 28 days
SAS
SAS
DUB
8:15a
ORD
8:35p
12h 20m
1 stop
ORD
5:05p
DUB
9:55a
16h 50m
1 stop
Depart: Thu Dec 14 2017 Return: Sat Dec 30 2017 Trip spans 17 days
Air France
Air France
DUB
1:00a
ORD
4:02p
15h 02m
1 stop
ORD
8:35a
DUB
10:20p
13h 45m
1 stop
Depart: Fri Nov 10 2017 Return: Mon Nov 20 2017 Trip spans 11 days
KLM
KLM
DUB
12:55a
ORD
3:30p
14h 35m
1 stop
ORD
11:30a
DUB
1:40a
14h 10m
1 stop
Depart: Tue Sep 26 2017 Return: Tue Oct 3 2017 Trip spans 8 days
United
United
DUB
8:25a
ORD
11:12p
14h 47m
1 stop
ORD
12:00p
DUB
11:00p
11h 00m
1 stop
Depart: Sat Sep 16 2017 Return: Mon Sep 25 2017 Trip spans 10 days
Air Canada
Air Canada
DUB
7:10a
ORD
11:23p
16h 13m
2 stops
ORD
11:25a
DUB
1:15a
13h 50m
2 stops
Depart: Thu Dec 21 2017 Return: Sat Jan 6 2018 Trip spans 17 days
Aer Lingus
Aer Lingus
DUB
6:30a
ORD
3:10p
8h 40m
nonstop
ORD
3:30p
DUB
10:45p
7h 15m
nonstop
Depart: Mon Aug 21 2017 Return: Sun Aug 27 2017 Trip spans 7 days
Major Airline
Major Airline
DUB
7:50a
ORD
4:15p
8h 25m
nonstop
ORD
12:20p
DUB
7:50p
7h 30m
nonstop
Depart: Sun Oct 29 2017 Return: Fri Nov 3 2017 Trip spans 6 days
Turkish Airlines
Turkish Airlines
DUB
12:40p
ORD
7:55p
31h 15m
1 stop
ORD
6:20p
DUB
1:10a
30h 50m
1 stop
Depart: Fri Dec 8 2017 Return: Wed Dec 13 2017 Trip spans 6 days
WOW air
WOW air
DUB
6:05a
ORD
4:50p
10h 45m
1 stop
ORD
11:50a
DUB
10:00p
10h 10m
1 stop
Depart: Thu Sep 7 2017 Return: Thu Sep 14 2017 Trip spans 8 days
WOW air
WOW air
DUB
7:40a
ORD
6:40p
11h 00m
1 stop
ORD
1:40p
DUB
12:05a
10h 25m
1 stop
Depart: Wed Nov 22 2017 Return: Sun Nov 26 2017 Trip spans 5 days
British Airways
British Airways
DUB
3:45a
ORD
3:45p
12h 00m
1 stop
ORD
12:10p
DUB
11:10p
11h 00m
1 stop
Depart: Sun Sep 17 2017 Return: Mon Sep 25 2017 Trip spans 9 days
SAS
SAS
DUB
4:35p
ORD
8:35p
28h 00m
1 stop
ORD
5:05p
DUB
1:20a
32h 15m
1 stop
Depart: Thu Sep 14 2017 Return: Sun Oct 1 2017 Trip spans 18 days
KLM
KLM
DUB
1:45a
ORD
3:55p
14h 10m
1 stop
ORD
2:30p
DUB
10:50p
32h 20m
1 stop
Depart: Sun Aug 6 2017 Return: Sun Aug 20 2017 Trip spans 15 days
$1146
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Finnair
Finnair
DUB
5:55a
ORD
1:45p
7h 50m
nonstop
ORD
2:40p
DUB
10:05p
7h 25m
nonstop
Depart: Mon Sep 18 2017 Return: Mon Sep 25 2017 Trip spans 8 days
SAS
SAS
DUB
7:40a
ORD
8:35p
12h 55m
1 stop
ORD
5:05p
DUB
9:55a
16h 50m
1 stop
Depart: Sun Aug 20 2017 Return: Sun Aug 27 2017 Trip spans 8 days
WOW air
WOW air
DUB
7:40a
ORD
6:40p
11h 00m
1 stop
ORD
1:40p
DUB
12:05a
10h 25m
1 stop
Depart: Fri Oct 6 2017 Return: Mon Nov 20 2017 Trip spans 46 days
British Airways
British Airways
DUB
8:50a
ORD
8:40p
11h 50m
1 stop
ORD
3:45p
DUB
2:45a
11h 00m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Dublin
$400
Destination

Chicago
$400
Airlines Airline reviews

274 travelers who booked a flight from Dublin to Chicago rated their chosen airlines with an average of 7.9.

Overall
7.9
Boarding
8.0
Crew
8.5
Comfort
7.7
Food
7.5
Entertainment
7.9