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

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
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 London Heathrow to Chicago O'Hare International

(Round-trip)
Depart: Tue Aug 25 2015 Return: Mon Sep 28 2015 Trip spans 35 days
KLM
KLM
LHR
4:40a
ORD
4:10p
11h 30m
1 stop
ORD
12:20p
LHR
12:45a
12h 25m
1 stop
Depart: Sat Oct 31 2015 Return: Mon Nov 2 2015 Trip spans 3 days
American Airlines
American Airlines
LHR
12:15p
ORD
9:51a
22h 36m
1 stop
ORD
3:50a
LHR
11:40a
7h 50m
nonstop
Depart: Thu Sep 24 2015 Return: Tue Oct 6 2015 Trip spans 13 days
Virgin Atlantic
Virgin Atlantic
LHR
5:45a
ORD
2:30p
8h 45m
nonstop
ORD
1:55p
LHR
9:55p
8h 00m
nonstop
Depart: Thu Feb 18 2016 Return: Tue Feb 23 2016 Trip spans 6 days
Lufthansa
Lufthansa
LHR
3:30a
ORD
4:35p
13h 05m
1 stop
ORD
4:00p
LHR
12:05a
8h 05m
nonstop
Depart: Wed Sep 16 2015 Return: Thu Oct 22 2015 Trip spans 37 days
Finnair
Finnair
LHR
3:45a
ORD
12:25p
8h 40m
nonstop
ORD
2:20p
LHR
10:05p
7h 45m
nonstop
Depart: Wed Nov 25 2015 Return: Mon Jan 11 2016 Trip spans 48 days
Delta
Delta
LHR
4:30a
ORD
6:25p
13h 55m
1 stop
ORD
12:05p
LHR
10:30p
10h 25m
1 stop
Depart: Sat Oct 10 2015 Return: Sun Oct 11 2015 Trip spans 2 days
Air France
Air France
LHR
5:45a
ORD
5:40p
11h 55m
1 stop
ORD
1:20p
LHR
12:30a
11h 10m
1 stop
Depart: Wed Oct 28 2015 Return: Thu Nov 5 2015 Trip spans 9 days
British Airways
British Airways
LHR
3:25a
ORD
4:30p
13h 05m
1 stop
ORD
11:55a
LHR
11:40p
11h 45m
1 stop
Depart: Mon Jan 18 2016 Return: Tue Jan 26 2016 Trip spans 9 days
Iberia
Iberia
LHR
1:30a
ORD
3:30p
14h 00m
1 stop
ORD
11:55a
LHR
2:15a
14h 20m
1 stop
Depart: Tue Aug 18 2015 Return: Tue Aug 25 2015 Trip spans 8 days
United
United
LHR
2:50a
ORD
2:55p
12h 05m
1 stop
ORD
5:15p
LHR
1:20a
8h 05m
nonstop
Depart: Sun Oct 18 2015 Return: Mon Oct 26 2015 Trip spans 9 days
Austrian Airlines
Austrian Airlines
LHR
3:25p
ORD
3:35p
24h 10m
1 stop
ORD
1:20p
LHR
12:25p
23h 05m
1 stop
Depart: Sun Dec 13 2015 Return: Sun Dec 27 2015 Trip spans 15 days
SAS
SAS
LHR
2:05a
ORD
6:25p
16h 20m
1 stop
ORD
2:45p
LHR
10:35a
19h 50m
1 stop
Depart: Wed Dec 23 2015 Return: Sun Jan 10 2016 Trip spans 19 days
Aer Lingus
Aer Lingus
LHR
3:45p
ORD
3:10p
23h 25m
1 stop
ORD
3:00p
LHR
4:30a
13h 30m
1 stop
Depart: Tue Dec 22 2015 Return: Tue Dec 29 2015 Trip spans 8 days
$1063
Select
Turkish Airlines
Turkish Airlines
LHR
1:00p
ORD
6:55p
29h 55m
1 stop
ORD
4:15p
LHR
10:00a
17h 45m
1 stop
Depart: Thu Aug 13 2015 Return: Tue Aug 18 2015 Trip spans 6 days
$1163
Select
LOT Polish Air
LOT Polish Air
LHR
1:50p
ORD
9:35p
31h 45m
1 stop
ORD
5:25p
LHR
7:00a
13h 35m
1 stop
Direct flights LHR to ORD on Delta
Flight # Depart LHR Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
4388 9:45 am 12:30 pm Aug 1 - Sep 2
4388 9:45 am 12:30 pm Sep 3 - Sep 24
Airports
Origin

London
$539
Destination

Chicago
$539