Find Cheap Flights from Europe to Ontario

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 Europe to Ontario

(Round-trip)
Depart: Mon Mar 26 2018 Return: Wed Apr 4 2018 Trip spans 10 days
Multiple Airlines
Multiple Airlines
DUB
ONT
17h 21m
2 stops
ONT
DUB
19h 15m
2 stops
Depart: Tue Mar 6 2018 Return: Tue Mar 13 2018 Trip spans 7 days
Air France
Air France
DUB
ONT
19h 43m
2 stops
ONT
DUB
22h 25m
2 stops
Depart: Thu Nov 2 2017 Return: Mon Nov 13 2017 Trip spans 12 days
KLM
KLM
ORK
ONT
23h 54m
2 stops
ONT
ORK
16h 20m
2 stops
Depart: Mon Sep 25 2017 Return: Sat Oct 7 2017 Trip spans 13 days
British Airways
British Airways
DME
ONT
24h 10m
2 stops
ONT
DME
52h 05m
2 stops
Depart: Mon Dec 11 2017 Return: Mon Dec 18 2017 Trip spans 8 days
American Airlines
American Airlines
LHR
ONT
15h 20m
1 stop
ONT
LHR
13h 05m
1 stop
Depart: Tue Sep 26 2017 Return: Sat Oct 7 2017 Trip spans 12 days
British Airways
British Airways
DME
ONT
24h 10m
2 stops
ONT
DME
52h 05m
2 stops
Depart: Fri Nov 3 2017 Return: Mon Nov 13 2017 Trip spans 11 days
KLM
KLM
ORK
ONT
23h 54m
2 stops
ONT
ORK
16h 20m
2 stops
Depart: Wed Sep 27 2017 Return: Sat Oct 7 2017 Trip spans 11 days
British Airways
British Airways
DME
ONT
24h 10m
2 stops
ONT
DME
52h 05m
2 stops
Depart: Thu Sep 28 2017 Return: Sat Oct 7 2017 Trip spans 10 days
British Airways
British Airways
DME
ONT
24h 10m
2 stops
ONT
DME
52h 05m
2 stops
Depart: Fri Sep 29 2017 Return: Sat Oct 7 2017 Trip spans 9 days
British Airways
British Airways
DME
ONT
49h 53m
2 stops
ONT
DME
52h 05m
2 stops
Depart: Thu Oct 19 2017 Return: Tue Oct 24 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
FCO
ONT
36h 22m
2 stops
ONT
FCO
18h 20m
2 stops
Depart: Sat Sep 30 2017 Return: Sat Oct 7 2017 Trip spans 8 days
British Airways
British Airways
DME
ONT
35h 45m
2 stops
ONT
DME
52h 05m
2 stops
Depart: Fri Sep 22 2017 Return: Sat Oct 7 2017 Trip spans 16 days
British Airways
British Airways
DME
ONT
24h 10m
2 stops
ONT
DME
22h 20m
2 stops
Depart: Fri Sep 22 2017 Return: Fri Oct 6 2017 Trip spans 15 days
British Airways
British Airways
DME
ONT
24h 10m
2 stops
ONT
DME
22h 20m
2 stops
Depart: Fri Sep 22 2017 Return: Fri Oct 6 2017 Trip spans 15 days
British Airways
British Airways
DME
ONT
24h 10m
2 stops
ONT
DME
22h 20m
2 stops
Depart: Mon Oct 2 2017 Return: Sun Oct 8 2017 Trip spans 7 days
British Airways
British Airways
DME
ONT
27h 25m
2 stops
ONT
DME
20h 20m
2 stops
Depart: Thu Jan 4 2018 Return: Wed Jan 10 2018 Trip spans 7 days
British Airways
British Airways
ARN
ONT
35h 53m
2 stops
ONT
ARN
24h 15m
2 stops
Depart: Fri Jan 5 2018 Return: Wed Jan 10 2018 Trip spans 6 days
British Airways
British Airways
ARN
ONT
24h 43m
2 stops
ONT
ARN
20h 00m
2 stops
Depart: Sat Oct 7 2017 Return: Sun Oct 8 2017 Trip spans 2 days
British Airways
British Airways
DME
ONT
39h 00m
2 stops
ONT
DME
27h 25m
2 stops
Depart: Sat Oct 14 2017 Return: Sat Oct 28 2017 Trip spans 15 days
British Airways
British Airways
ARN
ONT
38h 05m
2 stops
ONT
ARN
19h 20m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Rome
$559
Cork
$409
London
$604
Dublin
$393
Moscow
$411
Stockholm
$464
Destination

Ontario
$393