Find cheap flights to Ontario

Depart
Return
1 adult
Adults
16+
Youths
12-15
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 to Ontario

(Return)
Depart: Mon 23 Oct 2017 Return: Thu 2 Nov 2017 Trip spans 11 days
£593
Select
British Airways
British Airways
EDI
ONT
63h 08m
2 stops
ONT
EDI
17h 10m
2 stops
Depart: Sun 29 Oct 2017 Return: Tue 7 Nov 2017 Trip spans 10 days
£661
Select
United
United
MAN
ONT
36h 58m
2 stops
ONT
MAN
30h 15m
2 stops
Depart: Tue 21 Nov 2017 Return: Thu 30 Nov 2017 Trip spans 10 days
£673
Select
Virgin Atlantic
Virgin Atlantic
LHR
ONT
16h 04m
1 stop
ONT
LHR
12h 32m
1 stop
Depart: Wed 25 Oct 2017 Return: Thu 16 Nov 2017 Trip spans 23 days
£697
Select
American Airlines
American Airlines
LHR
ONT
14h 59m
1 stop
ONT
LHR
13h 00m
1 stop
Depart: Wed 20 Sep 2017 Return: Wed 18 Oct 2017 Trip spans 29 days
£723
Select
Delta
Delta
LHR
ONT
21h 24m
2 stops
ONT
LHR
19h 00m
1 stop
Depart: Wed 4 Oct 2017 Return: Wed 18 Oct 2017 Trip spans 15 days
£753
Select
Air France
Air France
BHX
ONT
19h 08m
2 stops
ONT
BHX
21h 00m
2 stops
Depart: Wed 20 Sep 2017 Return: Wed 1 Nov 2017 Trip spans 43 days
£780
Select
KLM
KLM
LCY
ONT
21h 24m
2 stops
ONT
LCY
28h 10m
2 stops
Depart: Mon 23 Oct 2017 Return: Thu 2 Nov 2017 Trip spans 11 days
£1090
Select
Condor
Condor
LHR
ONT
22h 07m
2 stops
ONT
LHR
25h 40m
2 stops
Depart: Wed 6 Sep 2017 Return: Wed 13 Sep 2017 Trip spans 8 days
£658
Select
British Airways
British Airways
MAN
ONT
21h 28m
2 stops
ONT
MAN
18h 40m
2 stops
Depart: Thu 2 Nov 2017 Return: Wed 15 Nov 2017 Trip spans 14 days
£659
Select
British Airways
British Airways
MAN
ONT
23h 23m
2 stops
ONT
MAN
21h 15m
2 stops
Depart: Thu 15 Jun 2017 Return: Mon 26 Jun 2017 Trip spans 12 days
£773
Select
American Airlines
American Airlines
LHR
ONT
14h 56m
1 stop
ONT
LHR
13h 05m
1 stop
Depart: Sat 30 Sep 2017 Return: Wed 25 Oct 2017 Trip spans 26 days
£783
Select
Air France
Air France
BHX
ONT
22h 27m
2 stops
ONT
BHX
19h 00m
2 stops
Depart: Wed 6 Sep 2017 Return: Tue 19 Sep 2017 Trip spans 14 days
£789
Select
KLM
KLM
LHR
ONT
17h 14m
2 stops
ONT
LHR
19h 10m
2 stops
Depart: Mon 30 Oct 2017 Return: Fri 17 Nov 2017 Trip spans 19 days
£663
Select
British Airways
British Airways
MAN
ONT
20h 05m
2 stops
ONT
MAN
18h 00m
2 stops
Depart: Fri 9 Jun 2017 Return: Sat 17 Jun 2017 Trip spans 9 days
£783
Select
American Airlines
American Airlines
LHR
ONT
14h 56m
1 stop
ONT
LHR
13h 05m
1 stop
Depart: Tue 4 Jul 2017 Return: Thu 13 Jul 2017 Trip spans 10 days
£874
Select
Virgin Atlantic
Virgin Atlantic
LHR
ONT
14h 53m
1 stop
ONT
LHR
19h 00m
1 stop
Depart: Mon 26 Jun 2017 Return: Wed 12 Jul 2017 Trip spans 17 days
£966
Select
United
United
MAN
ONT
18h 09m
2 stops
ONT
MAN
18h 15m
2 stops
Depart: Tue 4 Jul 2017 Return: Tue 18 Jul 2017 Trip spans 15 days
£878
Select
Virgin Atlantic
Virgin Atlantic
LHR
ONT
14h 53m
1 stop
ONT
LHR
19h 00m
1 stop
Depart: Mon 11 Sep 2017 Return: Sat 23 Sep 2017 Trip spans 13 days
£732
Select
British Airways
British Airways
EDI
ONT
18h 50m
2 stops
ONT
EDI
20h 35m
2 stops
Depart: Wed 6 Sep 2017 Return: Sat 16 Sep 2017 Trip spans 11 days
£737
Select
British Airways
British Airways
MAN
ONT
21h 28m
2 stops
ONT
MAN
21h 00m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in GBP.
We attempt to get accurate prices and fees; however, prices and fees are not guaranteed, and may be subject to last minute changes over which we have no control.
Airports
Origin

London
only £673
only £780
Manchester
£658
Edinburgh
£593
Birmingham
£753
Destination

Ontario
£593