Find Cheap Flights from Chicago O'Hare International to United Kingdom

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 Chicago O'Hare International to United Kingdom

(Round-trip)
Depart: Sat Sep 30 2017 Return: Thu Oct 5 2017 Trip spans 6 days
WOW air
WOW air
ORD
LGW
10h 45m
1 stop
LGW
ORD
11h 00m
1 stop
Depart: Mon Sep 11 2017 Return: Sat Sep 16 2017 Trip spans 6 days
Thomas Cook Airlines
Thomas Cook Airlines
ORD
MAN
16h 11m
1 stop
MAN
ORD
12h 04m
1 stop
Depart: Fri Oct 27 2017 Return: Sun Oct 29 2017 Trip spans 3 days
British Airways
British Airways
ORD
LHR
13h 45m
1 stop
LHR
ORD
14h 05m
1 stop
Depart: Thu Aug 24 2017 Return: Mon Aug 28 2017 Trip spans 5 days
Major Airline
Major Airline
ORD
LHR
14h 40m
1 stop
LHR
ORD
34h 30m
1 stop
Depart: Wed May 17 2017 Return: Mon May 22 2017 Trip spans 6 days
Turkish Airlines
Turkish Airlines
ORD
LGW
36h 20m
1 stop
LGW
ORD
30h 35m
1 stop
Depart: Sun Oct 8 2017 Return: Tue Oct 17 2017 Trip spans 10 days
Icelandair
Icelandair
ORD
GLA
9h 10m
1 stop
GLA
ORD
10h 10m
1 stop
Depart: Wed Jun 7 2017 Return: Wed Jun 21 2017 Trip spans 15 days
Virgin Atlantic
Virgin Atlantic
ORD
GLA
10h 35m
1 stop
GLA
ORD
25h 21m
1 stop
Depart: Thu Sep 28 2017 Return: Tue Oct 3 2017 Trip spans 6 days
Aer Lingus
Aer Lingus
ORD
BRS
12h 55m
1 stop
BRS
ORD
16h 05m
1 stop
Depart: Mon Aug 7 2017 Return: Tue Aug 22 2017 Trip spans 16 days
Air France
Air France
ORD
BHX
13h 35m
1 stop
BHX
ORD
14h 50m
1 stop
Depart: Mon Jun 5 2017 Return: Thu Jun 8 2017 Trip spans 4 days
Iberia
Iberia
ORD
BHD
42h 50m
2 stops
BHD
ORD
30h 30m
2 stops
Depart: Fri Sep 22 2017 Return: Fri Sep 29 2017 Trip spans 8 days
Air Canada
Air Canada
ORD
EDI
10h 25m
1 stop
EDI
ORD
13h 19m
1 stop
Depart: Sat Sep 30 2017 Return: Sat Oct 7 2017 Trip spans 8 days
WOW air
WOW air
ORD
LGW
10h 45m
1 stop
LGW
ORD
11h 00m
1 stop
Depart: Wed Sep 13 2017 Return: Wed Sep 27 2017 Trip spans 15 days
Delta
Delta
ORD
BHX
16h 02m
2 stops
BHX
ORD
14h 50m
1 stop
Depart: Sun Oct 29 2017 Return: Mon Nov 13 2017 Trip spans 16 days
Lufthansa
Lufthansa
ORD
SOU
14h 40m
1 stop
SOU
ORD
13h 10m
1 stop
Depart: Mon Jul 3 2017 Return: Tue Jul 11 2017 Trip spans 9 days
United
United
ORD
BHX
16h 13m
1 stop
BHX
ORD
13h 15m
1 stop
Depart: Sat Oct 7 2017 Return: Thu Oct 12 2017 Trip spans 6 days
WOW air
WOW air
ORD
LGW
10h 45m
1 stop
LGW
ORD
11h 00m
1 stop
Depart: Tue Aug 15 2017 Return: Tue Sep 12 2017 Trip spans 29 days
airberlin
airberlin
ORD
SOU
23h 55m
2 stops
SOU
ORD
24h 05m
2 stops
Depart: Fri May 5 2017 Return: Sun May 14 2017 Trip spans 10 days
$1015
Select
SAS
SAS
ORD
EDI
11h 30m
1 stop
EDI
ORD
27h 40m
1 stop
Depart: Wed May 3 2017 Return: Tue May 9 2017 Trip spans 7 days
Thomas Cook Airlines
Thomas Cook Airlines
ORD
MAN
19h 20m
1 stop
MAN
ORD
12h 20m
1 stop
Depart: Fri Oct 27 2017 Return: Sun Oct 29 2017 Trip spans 3 days
British Airways
British Airways
ORD
LHR
11h 55m
1 stop
LHR
ORD
14h 05m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Chicago
$380
Destination

Belfast
$790
Southampton
$861
Bristol
$770
London
only $538
only $380
Manchester
$532
Glasgow
$631
Edinburgh
$796
Birmingham
$773