Find Deals on Flights from Chicago O'Hare International to London (ORD - LON)

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 London

(Round-trip)
Depart: Wed Mar 30 2016 Return: Tue Apr 12 2016 Trip spans 14 days
Turkish Airlines
Turkish Airlines
ORD
LGW
36h 35m
1 stop
LGW
ORD
35h 25m
1 stop
Depart: Fri Apr 1 2016 Return: Sun Apr 3 2016 Trip spans 3 days
SAS
SAS
ORD
LHR
11h 55m
1 stop
LHR
ORD
14h 00m
1 stop
Depart: Wed Feb 17 2016 Return: Fri Feb 26 2016 Trip spans 10 days
Turkish Airlines
Turkish Airlines
ORD
LHR
17h 45m
1 stop
LHR
ORD
29h 55m
1 stop
Depart: Tue Mar 15 2016 Return: Mon Mar 21 2016 Trip spans 7 days
Iberia
Iberia
ORD
LHR
7h 35m
nonstop
LHR
ORD
9h 10m
nonstop
Depart: Tue Aug 2 2016 Return: Sun Aug 14 2016 Trip spans 13 days
WestJet
WestJet
ORD
LGW
38h 11m
2 stops
LGW
ORD
36h 57m
2 stops
Depart: Mon Feb 29 2016 Return: Wed Mar 2 2016 Trip spans 3 days
United
United
ORD
LHR
12h 05m
1 stop
LHR
ORD
13h 45m
1 stop
Depart: Fri Jul 1 2016 Return: Fri Jul 15 2016 Trip spans 15 days
$1014
Select
Major Airline
Major Airline
ORD
LHR
9h 30m
1 stop
LHR
ORD
12h 15m
1 stop
Depart: Sun Jul 31 2016 Return: Sun Aug 14 2016 Trip spans 15 days
$1054
Select
Icelandair
Icelandair
ORD
LHR
10h 15m
1 stop
LHR
ORD
27h 05m
1 stop
Depart: Thu Feb 18 2016 Return: Wed Feb 24 2016 Trip spans 7 days
$1062
Select
Finnair
Finnair
ORD
LHR
7h 50m
nonstop
LHR
ORD
8h 55m
nonstop
Depart: Tue Jul 5 2016 Return: Tue Jul 19 2016 Trip spans 15 days
$1078
Select
American Airlines
American Airlines
ORD
LHR
7h 45m
nonstop
LHR
ORD
8h 45m
nonstop
Depart: Tue Mar 8 2016 Return: Mon Mar 28 2016 Trip spans 20 days
$1149
Select
Iberia
Iberia
ORD
LGW
11h 20m
1 stop
LGW
ORD
23h 10m
1 stop
Depart: Thu Mar 31 2016 Return: Fri Apr 8 2016 Trip spans 9 days
$1153
Select
Aer Lingus
Aer Lingus
ORD
LCY
12h 10m
1 stop
LCY
ORD
13h 05m
1 stop
Depart: Sat Feb 13 2016 Return: Sun Feb 21 2016 Trip spans 9 days
$1162
Select
British Airways
British Airways
ORD
LCY
31h 55m
2 stops
LCY
ORD
25h 45m
1 stop
Depart: Sun Mar 6 2016 Return: Wed Mar 16 2016 Trip spans 10 days
$1330
Select
Alitalia
Alitalia
ORD
LCY
22h 25m
2 stops
LCY
ORD
34h 05m
2 stops
Depart: Tue Jun 14 2016 Return: Mon Jul 11 2016 Trip spans 28 days
$1733
Select
Air Canada
Air Canada
ORD
LGW
12h 05m
1 stop
LGW
ORD
12h 35m
1 stop
Direct flights ORD to LON on American Airlines
Flight # Depart ORD Arrive LHR Sun Mon Tue Wed Thu Fri Sat Valid Between
90 8:50 am 10:40 pm Feb 9 - Mar 2
90 8:50 am 10:40 pm Feb 14 - Feb 28
90 8:50 am 10:40 pm Mar 5 - Mar 12
90 8:50 am 10:40 pm Mar 3 - Mar 11
90 9:45 am 10:40 pm Mar 13 - Mar 13
90 9:45 am 10:40 pm Mar 14 - Mar 25
90 9:45 am 10:40 pm Mar 19 - Mar 26
6194 5:10 pm 6:45 am Jan 30 - Mar 12
6194 6:10 pm 6:45 am Mar 13 - Mar 25
86 6:45 pm 8:35 am Feb 11 - Mar 1
86 7:00 pm 8:35 am Mar 3 - Mar 12
86 8:00 pm 8:35 am Mar 13 - Mar 25
6196 8:45 pm 10:20 am Jan 30 - Mar 12
46 9:45 pm 11:35 am Feb 18 - Feb 25
6196 9:45 pm 10:20 am Mar 13 - Mar 25
46 10:00 pm 11:35 am Feb 13 - Feb 20
46 10:00 pm 11:35 am Feb 21 - Mar 1
46 10:00 pm 11:35 am Feb 24 - Feb 24
46 10:00 pm 11:35 am Mar 2 - Mar 12
46 11:00 pm 11:35 am Mar 13 - Mar 25
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Chicago
$636
Destination

London
only $730
only $1153
only $636