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Find flight deals from United Kingdom to Chicago

Flexible dates? Here are the best fares found in the past 48 hours...

Book cheap flights to Chicago

(Round-trip)
Depart: Tue 3 Feb 2015 Return: Wed 11 Feb 2015 Trip spans 9 days
Multiple Airlines
Multiple Airlines
MAN
08:40
ORD
15:25
30h 45m
1 stop
ORD
11:25
MAN
00:40
13h 15m
1 stop
Depart: Thu 12 Feb 2015 Return: Tue 17 Feb 2015 Trip spans 6 days
Multiple Airlines
Multiple Airlines
LHR
03:50
ORD
16:55
13h 05m
1 stop
ORD
11:10
LHR
07:40
20h 30m
1 stop
Depart: Mon 16 Feb 2015 Return: Wed 25 Feb 2015 Trip spans 10 days
Iberia
Iberia
LBA
04:25
ORD
18:30
14h 05m
1 stop
ORD
11:20
LBA
03:05
15h 45m
2 stops
Depart: Thu 26 Feb 2015 Return: Thu 5 Mar 2015 Trip spans 8 days
Multiple Airlines
Multiple Airlines
LCY
02:30
ORD
16:55
14h 25m
1 stop
ORD
11:15
LCY
22:30
11h 15m
1 stop
Depart: Fri 16 Jan 2015 Return: Mon 9 Feb 2015 Trip spans 25 days
Aer Lingus
Aer Lingus
BHX
03:20
ORD
16:30
13h 10m
1 stop
ORD
14:15
BHX
00:35
10h 20m
1 stop
Depart: Sat 17 Jan 2015 Return: Sat 7 Mar 2015 Trip spans 50 days
Lufthansa
Lufthansa
STN
02:50
ORD
16:10
13h 20m
1 stop
ORD
12:50
STN
09:00
19h 10m
1 stop
Depart: Sat 14 Mar 2015 Return: Sat 28 Mar 2015 Trip spans 15 days
Multiple Airlines
Multiple Airlines
EDI
05:10
ORD
17:05
11h 55m
1 stop
ORD
05:40
EDI
00:40
19h 00m
1 stop
Depart: Fri 26 Dec 2014 Return: Wed 31 Dec 2014 Trip spans 6 days
KLM Royal Dutch
KLM Royal Dutch
EDI
03:25
MDW
21:14
17h 49m
2 stops
MDW
07:15
EDI
23:15
16h 00m
2 stops
Depart: Wed 31 Dec 2014 Return: Wed 7 Jan 2015 Trip spans 8 days
Multiple Airlines
Multiple Airlines
LHR
05:10
MDW
17:06
11h 56m
1 stop
MDW
10:06
LHR
21:25
11h 19m
1 stop
Depart: Sat 27 Dec 2014 Return: Mon 29 Dec 2014 Trip spans 3 days
Multiple Airlines
Multiple Airlines
MAN
01:45
MDW
18:16
16h 31m
2 stops
MDW
10:24
MAN
21:30
11h 06m
1 stop
Depart: Mon 13 Apr 2015 Return: Wed 29 Apr 2015 Trip spans 17 days
Turkish Airlines
Turkish Airlines
LGW
08:35
ORD
19:25
34h 50m
1 stop
ORD
18:15
LGW
00:50
30h 35m
1 stop
Change your search
Airports
Origin

Leeds
£454
London
only £446
only £455
only £541
only £466
Manchester
£434
Edinburgh
£490
Birmingham
£458
Destination

Chicago
only £434
only £496