Find Deals on Flights from London Heathrow to Ontario (LHR - ONT)

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 Ontario

(Round-trip)
Depart: Sun Nov 15 2015 Return: Mon Nov 23 2015 Trip spans 9 days
KLM
KLM
LHR
3:15p
ONT
8:09p
28h 54m
2 stops
ONT
1:00a
LHR
9:45p
20h 45m
2 stops
Depart: Wed Feb 3 2016 Return: Fri Feb 26 2016 Trip spans 24 days
British Airways
British Airways
LHR
2:25a
ONT
10:50p
20h 25m
2 stops
ONT
9:15a
LHR
12:15a
39h 00m
2 stops
Depart: Mon Nov 16 2015 Return: Wed Dec 30 2015 Trip spans 45 days
KLM
KLM
LHR
1:30a
ONT
8:09p
18h 39m
2 stops
ONT
1:00a
LHR
2:30a
25h 30m
2 stops
Depart: Tue Nov 17 2015 Return: Wed Dec 30 2015 Trip spans 44 days
KLM
KLM
LHR
1:30a
ONT
8:09p
18h 39m
2 stops
ONT
1:00a
LHR
2:30a
25h 30m
2 stops
Depart: Wed Nov 18 2015 Return: Wed Dec 30 2015 Trip spans 43 days
KLM
KLM
LHR
1:30a
ONT
8:09p
18h 39m
2 stops
ONT
1:00a
LHR
2:30a
25h 30m
2 stops
Depart: Thu Nov 19 2015 Return: Wed Dec 30 2015 Trip spans 42 days
KLM
KLM
LHR
1:30a
ONT
8:09p
18h 39m
2 stops
ONT
1:00a
LHR
2:30a
25h 30m
2 stops
Depart: Mon Nov 9 2015 Return: Mon Nov 16 2015 Trip spans 8 days
KLM
KLM
LHR
1:30a
ONT
8:09p
18h 39m
2 stops
ONT
1:00a
LHR
1:25a
24h 25m
2 stops
Depart: Tue Nov 10 2015 Return: Mon Nov 16 2015 Trip spans 7 days
KLM
KLM
LHR
1:30a
ONT
8:09p
18h 39m
2 stops
ONT
1:00a
LHR
6:15a
29h 15m
2 stops
Depart: Wed Nov 11 2015 Return: Mon Nov 16 2015 Trip spans 6 days
KLM
KLM
LHR
1:30a
ONT
8:09p
18h 39m
2 stops
ONT
1:00a
LHR
3:05a
26h 05m
2 stops
Depart: Thu Nov 12 2015 Return: Mon Nov 16 2015 Trip spans 5 days
KLM
KLM
LHR
1:30a
ONT
8:09p
18h 39m
2 stops
ONT
1:00a
LHR
9:45p
20h 45m
2 stops
Depart: Fri Nov 27 2015 Return: Fri Dec 4 2015 Trip spans 8 days
British Airways
British Airways
LHR
2:25a
ONT
2:08a
23h 43m
2 stops
ONT
6:05a
LHR
12:15a
18h 10m
2 stops
Depart: Fri Nov 20 2015 Return: Sun Nov 29 2015 Trip spans 10 days
British Airways
British Airways
LHR
2:20p
ONT
11:06p
32h 46m
2 stops
ONT
6:05a
LHR
12:15a
18h 10m
2 stops
Depart: Wed Nov 4 2015 Return: Fri Dec 4 2015 Trip spans 31 days
British Airways
British Airways
LHR
2:20p
ONT
11:06p
32h 46m
2 stops
ONT
9:26a
LHR
12:05a
14h 39m
1 stop
Depart: Sun Nov 22 2015 Return: Sun Dec 6 2015 Trip spans 15 days
British Airways
British Airways
LHR
2:20p
ONT
11:06p
32h 46m
2 stops
ONT
6:05a
LHR
12:15a
18h 10m
2 stops
Depart: Tue Nov 24 2015 Return: Tue Dec 1 2015 Trip spans 8 days
Air France
Air France
LHR
2:05a
ONT
8:45p
18h 40m
2 stops
ONT
5:20a
LHR
12:45a
19h 25m
2 stops
Depart: Thu Dec 10 2015 Return: Wed Jan 6 2016 Trip spans 28 days
Delta
Delta
LHR
6:30a
ONT
1:26a
18h 56m
2 stops
ONT
5:50a
LHR
11:25p
17h 35m
1 stop
Depart: Fri Dec 4 2015 Return: Sun Dec 13 2015 Trip spans 10 days
American Airlines
American Airlines
LHR
9:25a
ONT
2:08a
16h 43m
1 stop
ONT
11:40a
LHR
12:45a
13h 05m
1 stop
Depart: Sun Nov 29 2015 Return: Tue Jan 5 2016 Trip spans 38 days
United
United
LHR
7:00a
ONT
3:35a
20h 35m
2 stops
ONT
12:20p
LHR
1:05a
12h 45m
1 stop
Depart: Tue Dec 22 2015 Return: Wed Dec 30 2015 Trip spans 9 days
Aeromexico
Aeromexico
LHR
5:30p
ONT
2:29a
32h 59m
1 stop
ONT
8:05p
LHR
1:55a
29h 50m
1 stop
Depart: Sat Dec 19 2015 Return: Wed Dec 30 2015 Trip spans 12 days
$1576
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Lufthansa
Lufthansa
LHR
8:40a
ONT
1:50a
17h 10m
1 stop
ONT
6:35a
LHR
8:40p
14h 05m
1 stop
Airports
Origin

London
$678
Destination

Ontario
$678