Find Deals on Flights from United Kingdom to Chicago

Depart
Return
1 adult
Adults
18+
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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Flexible dates? Here are the best fares found in the past 48 hours...

Book cheap flights to Chicago

(Round-trip)
Depart: Wed 4 Nov 2015 Return: Wed 11 Nov 2015 Trip spans 8 days
£311
Select
Air Canada
Air Canada
BHX
03:50
ORD
19:30
15h 40m
2 stops
ORD
08:30
BHX
21:05
12h 35m
2 stops
Depart: Thu 10 Dec 2015 Return: Mon 14 Dec 2015 Trip spans 5 days
£321
Select
Air France
Air France
MAN
01:10
ORD
16:28
15h 18m
1 stop
ORD
08:10
MAN
20:55
12h 45m
2 stops
Depart: Wed 11 Nov 2015 Return: Mon 23 Nov 2015 Trip spans 13 days
£322
Select
Air France
Air France
MAN
01:45
MDW
16:53
15h 08m
2 stops
MDW
07:47
MAN
00:00
16h 13m
2 stops
Depart: Thu 29 Oct 2015 Return: Wed 11 Nov 2015 Trip spans 14 days
£325
Select
KLM
KLM
BHX
05:25
MDW
21:29
16h 04m
2 stops
MDW
07:50
BHX
21:40
13h 50m
2 stops
Depart: Thu 3 Dec 2015 Return: Thu 10 Dec 2015 Trip spans 8 days
£326
Select
KLM
KLM
GLA
04:20
MDW
21:15
16h 55m
2 stops
MDW
07:40
GLA
21:35
13h 55m
2 stops
Depart: Sun 1 Nov 2015 Return: Wed 11 Nov 2015 Trip spans 11 days
£347
Select
KLM
KLM
LBA
01:10
ORD
15:30
14h 20m
1 stop
ORD
07:00
LBA
22:35
15h 35m
2 stops
Depart: Sun 6 Dec 2015 Return: Wed 6 Jan 2016 Trip spans 32 days
£353
Select
Delta
Delta
ABZ
05:55
ORD
15:30
33h 35m
1 stop
ORD
05:30
ABZ
00:05
18h 35m
2 stops
Depart: Thu 7 Jan 2016 Return: Mon 1 Feb 2016 Trip spans 26 days
£353
Select
KLM
KLM
EDI
04:10
ORD
21:20
17h 10m
2 stops
ORD
05:25
EDI
23:15
17h 50m
2 stops
Depart: Thu 17 Sep 2015 Return: Tue 22 Sep 2015 Trip spans 6 days
£375
Select
KLM
KLM
EDI
07:10
MDW
22:27
15h 17m
2 stops
MDW
08:26
EDI
21:40
13h 14m
2 stops
Depart: Thu 28 Jan 2016 Return: Mon 1 Feb 2016 Trip spans 5 days
£406
Select
KLM
KLM
SOU
01:45
MDW
19:47
18h 02m
2 stops
MDW
07:30
SOU
23:10
15h 40m
2 stops
Depart: Mon 22 Feb 2016 Return: Tue 1 Mar 2016 Trip spans 9 days
£411
Select
Finnair
Finnair
LHR
03:40
ORD
12:35
8h 55m
nonstop
ORD
12:10
LHR
19:45
7h 35m
nonstop
Depart: Wed 2 Dec 2015 Return: Tue 15 Dec 2015 Trip spans 14 days
£415
Select
Iberia
Iberia
LGW
15:15
ORD
15:30
24h 15m
1 stop
ORD
11:55
LGW
23:10
11h 15m
1 stop
Depart: Sun 17 Jan 2016 Return: Thu 28 Jan 2016 Trip spans 12 days
£430
Select
SWISS
SWISS
LCY
08:30
ORD
17:00
32h 30m
1 stop
ORD
14:15
LCY
01:50
11h 35m
1 stop
Depart: Sun 30 Aug 2015 Return: Mon 28 Sep 2015 Trip spans 30 days
£441
Select
KLM
KLM
ABZ
06:50
MDW
22:27
15h 37m
2 stops
MDW
08:58
ABZ
00:05
15h 07m
2 stops
Depart: Sun 20 Sep 2015 Return: Sun 27 Sep 2015 Trip spans 8 days
£546
Select
Delta
Delta
CWL
06:05
ORD
17:43
35h 38m
2 stops
ORD
16:45
CWL
23:30
30h 45m
2 stops
Airports
Origin

Southampton
£406
Cardiff
£546
Aberdeen
£353
Leeds
£347
London
only £411
only £430
only £415
Manchester
£321
Glasgow
£326
Edinburgh
£353
Birmingham
£311
Destination

Chicago
only £311
only £322