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Find flight deals from United Kingdom to Ontario

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Book cheap flights to Ontario

(Round-trip)
Depart: Fri, 7 Nov, 2014 Return: Tue, 11 Nov, 2014 Trip spans 5 days
US Airways
US Airways
LHR
08:20
ONT
14:34
30h 14m
1 stop
ONT
01:30
LHR
20:25
18h 55m
1 stop
Depart: Fri, 14 Nov, 2014 Return: Wed, 3 Dec, 2014 Trip spans 20 days
US Airways
US Airways
LHR
08:20
ONT
14:34
30h 14m
1 stop
ONT
01:30
LHR
20:25
18h 55m
1 stop
Depart: Fri, 31 Oct, 2014 Return: Sat, 15 Nov, 2014 Trip spans 16 days
US Airways
US Airways
LHR
09:20
ONT
14:34
29h 14m
1 stop
ONT
07:40
LHR
18:05
34h 25m
1 stop
Depart: Wed, 3 Dec, 2014 Return: Wed, 10 Dec, 2014 Trip spans 8 days
US Airways
US Airways
LHR
06:40
ONT
00:08
41h 28m
1 stop
ONT
01:30
LHR
20:25
18h 55m
1 stop
Depart: Wed, 10 Dec, 2014 Return: Sun, 14 Dec, 2014 Trip spans 5 days
US Airways
US Airways
LHR
06:40
ONT
00:08
41h 28m
1 stop
ONT
01:30
LHR
20:25
18h 55m
1 stop
Depart: Tue, 24 Feb, 2015 Return: Tue, 3 Mar, 2015 Trip spans 8 days
US Airways
US Airways
MAN
05:45
ONT
21:11
39h 26m
2 stops
ONT
05:00
MAN
19:45
14h 45m
2 stops
Depart: Sat, 1 Nov, 2014 Return: Sat, 15 Nov, 2014 Trip spans 15 days
US Airways
US Airways
LHR
07:40
ONT
00:06
41h 26m
1 stop
ONT
07:40
LHR
18:05
34h 25m
1 stop
Depart: Thu, 13 Nov, 2014 Return: Sun, 23 Nov, 2014 Trip spans 11 days
Delta
Delta
LHR
07:50
ONT
01:33
17h 43m
2 stops
ONT
11:35
LHR
17:50
30h 15m
2 stops
Depart: Fri, 21 Nov, 2014 Return: Sat, 29 Nov, 2014 Trip spans 9 days
US Airways
US Airways
LHR
08:20
ONT
14:34
30h 14m
1 stop
ONT
07:40
LHR
18:05
34h 25m
1 stop
Depart: Thu, 12 Feb, 2015 Return: Tue, 17 Feb, 2015 Trip spans 6 days
US Airways
US Airways
MAN
05:45
ONT
00:07
18h 22m
2 stops
ONT
14:30
MAN
19:45
29h 15m
2 stops
Depart: Thu, 11 Dec, 2014 Return: Mon, 29 Dec, 2014 Trip spans 19 days
Multiple Airlines
Multiple Airlines
LHR
14:15
ONT
14:34
24h 19m
1 stop
ONT
07:40
LHR
23:40
16h 00m
1 stop
Depart: Thu, 26 Mar, 2015 Return: Thu, 2 Apr, 2015 Trip spans 8 days
British Airways
British Airways
LHR
10:50
ONT
01:55
15h 05m
1 stop
ONT
11:15
LHR
00:25
13h 10m
1 stop
Depart: Sat, 6 Dec, 2014 Return: Tue, 23 Dec, 2014 Trip spans 18 days
US Airways
US Airways
LHR
07:05
ONT
14:34
31h 29m
2 stops
ONT
16:45
LHR
17:30
24h 45m
2 stops
Depart: Thu, 6 Nov, 2014 Return: Mon, 17 Nov, 2014 Trip spans 12 days
Air France
Air France
LHR
01:40
ONT
20:45
19h 05m
2 stops
ONT
05:10
LHR
22:00
16h 50m
2 stops
Depart: Wed, 12 Nov, 2014 Return: Mon, 17 Nov, 2014 Trip spans 6 days
Air France
Air France
LHR
01:40
ONT
20:45
19h 05m
2 stops
ONT
05:10
LHR
22:00
16h 50m
2 stops
Depart: Mon, 27 Oct, 2014 Return: Mon, 10 Nov, 2014 Trip spans 15 days
Multiple Airlines
Multiple Airlines
LHR
09:00
ONT
01:28
16h 28m
1 stop
ONT
01:15
LHR
23:25
22h 10m
1 stop
Depart: Mon, 1 Dec, 2014 Return: Tue, 16 Dec, 2014 Trip spans 16 days
Delta
Delta
LHR
08:00
ONT
01:33
17h 33m
2 stops
ONT
01:00
LHR
19:25
18h 25m
2 stops
Depart: Sun, 23 Nov, 2014 Return: Wed, 3 Dec, 2014 Trip spans 11 days
US Airways
US Airways
LHR
13:00
ONT
00:08
35h 08m
2 stops
ONT
01:30
LHR
20:25
18h 55m
2 stops
Depart: Sat, 28 Mar, 2015 Return: Wed, 8 Apr, 2015 Trip spans 12 days
British Airways
British Airways
LHR
10:50
ONT
01:55
15h 05m
1 stop
ONT
05:25
LHR
21:35
16h 10m
1 stop
Depart: Mon, 10 Nov, 2014 Return: Mon, 17 Nov, 2014 Trip spans 8 days
British Airways
British Airways
LHR
01:30
ONT
02:10
24h 40m
1 stop
ONT
09:50
LHR
22:30
12h 40m
1 stop
Change your search
Airports
Origin

London
£422
Manchester
£508
Destination

Ontario
£422