Find Deals on Flights 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 1 Jun 2016 Return: Wed 29 Jun 2016 Trip spans 29 days
£388
Select
Iberia
Iberia
LHR
ORD
12h 40m
1 stop
ORD
LHR
7h 55m
nonstop
Depart: Fri 13 May 2016 Return: Mon 16 May 2016 Trip spans 4 days
£410
Select
Virgin Atlantic
Virgin Atlantic
LHR
MDW
11h 53m
1 stop
MDW
LHR
10h 30m
1 stop
Depart: Wed 26 Oct 2016 Return: Wed 9 Nov 2016 Trip spans 15 days
£429
Select
American Airlines
American Airlines
GLA
ORD
15h 39m
2 stops
ORD
GLA
12h 00m
1 stop
Depart: Sun 18 Sep 2016 Return: Mon 3 Oct 2016 Trip spans 16 days
£433
Select
Finnair
Finnair
LHR
ORD
30h 05m
1 stop
ORD
LHR
26h 55m
1 stop
Depart: Sun 11 Sep 2016 Return: Mon 10 Oct 2016 Trip spans 30 days
£438
Select
Icelandair
Icelandair
LGW
ORD
27h 05m
1 stop
ORD
LGW
10h 15m
1 stop
Depart: Tue 30 Aug 2016 Return: Tue 6 Sep 2016 Trip spans 8 days
£440
Select
Air Canada
Air Canada
MAN
ORD
17h 34m
2 stops
ORD
MAN
12h 10m
2 stops
Depart: Tue 6 Sep 2016 Return: Tue 20 Sep 2016 Trip spans 15 days
£447
Select
British Airways
British Airways
LHR
ORD
12h 04m
1 stop
ORD
LHR
7h 45m
nonstop
Depart: Fri 16 Sep 2016 Return: Mon 26 Sep 2016 Trip spans 11 days
£465
Select
SAS
SAS
LHR
ORD
17h 55m
1 stop
ORD
LHR
16h 50m
1 stop
Depart: Sat 8 Oct 2016 Return: Sun 9 Oct 2016 Trip spans 2 days
£496
Select
United
United
LHR
ORD
12h 30m
1 stop
ORD
LHR
10h 30m
1 stop
Depart: Sat 1 Oct 2016 Return: Sat 15 Oct 2016 Trip spans 15 days
£501
Select
Aer Lingus
Aer Lingus
GLA
ORD
31h 50m
1 stop
ORD
GLA
10h 05m
1 stop
Depart: Wed 28 Sep 2016 Return: Mon 3 Oct 2016 Trip spans 6 days
£530
Select
Major Airline
Major Airline
LHR
MDW
13h 53m
1 stop
MDW
LHR
13h 40m
1 stop
Depart: Fri 20 May 2016 Return: Mon 23 May 2016 Trip spans 4 days
£537
Select
Air France
Air France
LCY
MDW
16h 33m
2 stops
MDW
LCY
23h 16m
2 stops
Depart: Tue 4 Oct 2016 Return: Wed 12 Oct 2016 Trip spans 9 days
£557
Select
Austrian Airlines
Austrian Airlines
STN
ORD
28h 30m
1 stop
ORD
STN
15h 45m
1 stop
Depart: Thu 8 Sep 2016 Return: Wed 14 Sep 2016 Trip spans 7 days
£557
Select
KLM
KLM
SOU
ORD
10h 50m
1 stop
ORD
SOU
15h 30m
2 stops
Depart: Mon 9 May 2016 Return: Wed 18 May 2016 Trip spans 10 days
£568
Select
Delta
Delta
MAN
MDW
13h 36m
1 stop
MDW
MAN
16h 15m
2 stops
Depart: Sat 3 Sep 2016 Return: Sat 17 Sep 2016 Trip spans 15 days
£570
Select
SWISS
SWISS
MAN
ORD
13h 05m
1 stop
ORD
MAN
16h 00m
1 stop
Depart: Fri 2 Sep 2016 Return: Thu 8 Sep 2016 Trip spans 7 days
£586
Select
Lufthansa
Lufthansa
EDI
ORD
8h 15m
nonstop
ORD
EDI
7h 45m
nonstop
Depart: Tue 12 Jul 2016 Return: Sun 17 Jul 2016 Trip spans 6 days
£667
Select
Turkish Airlines
Turkish Airlines
LGW
ORD
35h 25m
1 stop
ORD
LGW
36h 30m
1 stop
Depart: Tue 7 Jun 2016 Return: Mon 20 Jun 2016 Trip spans 14 days
£388
Select
Iberia
Iberia
LHR
ORD
12h 40m
1 stop
ORD
LHR
7h 55m
nonstop
Depart: Thu 16 Jun 2016 Return: Wed 22 Jun 2016 Trip spans 7 days
£412
Select
Virgin Atlantic
Virgin Atlantic
LHR
MDW
11h 30m
1 stop
MDW
LHR
10h 35m
1 stop
* We make every attempt to get accurate prices and fees; however, prices and fees are not guaranteed, and may be subject to last minute changes over which we have no control.
Airports
Origin

Southampton
£557
London
only £388
only £537
only £438
only £557
Manchester
£440
Glasgow
£429
Edinburgh
£586
Destination

Chicago
only £388
only £410