Find Deals on Flights from Ontario to Helsinki-Vantaa (ONT - HEL)

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Ontario to Helsinki-Vantaa

(Round-trip)
Depart: Wed Apr 5 2017 Return: Wed Apr 19 2017 Trip spans 15 days
KLM
KLM
ONT
12:47p
HEL
10:10a
21h 23m
2 stops
HEL
10:05a
ONT
4:49a
18h 44m
2 stops
Depart: Tue Apr 11 2017 Return: Tue Apr 18 2017 Trip spans 8 days
$1291
Select
British Airways
British Airways
ONT
10:30a
HEL
9:35a
23h 05m
2 stops
HEL
1:10p
ONT
2:08a
36h 58m
2 stops
Depart: Tue Jun 27 2017 Return: Tue Jul 11 2017 Trip spans 15 days
$1405
Select
Air France
Air France
ONT
6:20a
HEL
8:55a
26h 35m
2 stops
HEL
3:30p
ONT
10:17p
30h 47m
2 stops
Depart: Tue Jun 13 2017 Return: Tue Jun 20 2017 Trip spans 8 days
$1624
Select
United
United
ONT
1:05p
HEL
9:10a
20h 05m
2 stops
HEL
2:00a
ONT
1:13a
23h 13m
2 stops
Depart: Sun Apr 9 2017 Return: Wed Apr 19 2017 Trip spans 11 days
KLM
KLM
ONT
12:47p
HEL
10:10a
21h 23m
2 stops
HEL
10:05a
ONT
4:49a
18h 44m
2 stops
Depart: Mon Apr 10 2017 Return: Wed Apr 19 2017 Trip spans 10 days
KLM
KLM
ONT
12:47p
HEL
10:10a
21h 23m
2 stops
HEL
10:05a
ONT
4:49a
18h 44m
2 stops
Depart: Sun Jun 11 2017 Return: Mon Jun 19 2017 Trip spans 9 days
$1381
Select
British Airways
British Airways
ONT
2:14a
HEL
2:20a
24h 06m
2 stops
HEL
3:45a
ONT
3:59p
36h 14m
2 stops
Depart: Thu Apr 6 2017 Return: Wed Apr 19 2017 Trip spans 14 days
$1293
Select
KLM
KLM
ONT
6:23a
HEL
3:30a
21h 07m
2 stops
HEL
10:05a
ONT
4:49a
18h 44m
2 stops
Depart: Thu Jun 22 2017 Return: Tue Jul 11 2017 Trip spans 20 days
$1622
Select
Air France
Air France
ONT
6:20a
HEL
2:15a
19h 55m
2 stops
HEL
3:30p
ONT
10:17p
30h 47m
2 stops
Depart: Fri Jun 9 2017 Return: Wed Jun 14 2017 Trip spans 6 days
$1529
Select
British Airways
British Airways
ONT
2:10a
HEL
2:20a
24h 10m
2 stops
HEL
3:45a
ONT
5:06a
25h 21m
2 stops
Depart: Sun Jun 25 2017 Return: Tue Jul 11 2017 Trip spans 17 days
$1393
Select
KLM
KLM
ONT
6:20a
HEL
10:10a
27h 50m
2 stops
HEL
3:00a
ONT
4:16a
25h 16m
2 stops
Depart: Mon Jun 26 2017 Return: Tue Jul 11 2017 Trip spans 16 days
$1393
Select
KLM
KLM
ONT
6:20a
HEL
10:10a
27h 50m
2 stops
HEL
3:00a
ONT
4:16a
25h 16m
2 stops
Depart: Thu Jul 6 2017 Return: Sat Aug 12 2017 Trip spans 38 days
$1712
Select
British Airways
British Airways
ONT
10:15a
HEL
7:00a
20h 45m
2 stops
HEL
3:45a
ONT
5:08a
25h 23m
2 stops
Depart: Sun Jul 23 2017 Return: Wed Aug 2 2017 Trip spans 11 days
$1393
Select
KLM
KLM
ONT
6:20a
HEL
10:10a
27h 50m
2 stops
HEL
3:00a
ONT
10:16p
19h 16m
2 stops
Depart: Thu Jun 15 2017 Return: Thu Jun 22 2017 Trip spans 8 days
$1852
Select
British Airways
British Airways
ONT
10:16a
HEL
9:00a
22h 44m
2 stops
HEL
3:45a
ONT
5:06a
25h 21m
2 stops
Depart: Mon Jul 24 2017 Return: Wed Aug 2 2017 Trip spans 10 days
$1393
Select
KLM
KLM
ONT
8:00a
HEL
3:30a
19h 30m
2 stops
HEL
3:00a
ONT
10:16p
19h 16m
2 stops
Depart: Wed Jul 26 2017 Return: Wed Aug 2 2017 Trip spans 8 days
$1393
Select
KLM
KLM
ONT
8:00a
HEL
3:30a
19h 30m
2 stops
HEL
3:00a
ONT
10:16p
19h 16m
2 stops
Depart: Tue Jun 20 2017 Return: Sat Jul 8 2017 Trip spans 19 days
$1877
Select
British Airways
British Airways
ONT
4:00a
HEL
2:20a
22h 20m
2 stops
HEL
4:00a
ONT
1:50a
21h 50m
2 stops
Depart: Sat Jul 22 2017 Return: Wed Aug 2 2017 Trip spans 12 days
$1413
Select
KLM
KLM
ONT
8:00a
HEL
3:30a
19h 30m
2 stops
HEL
3:00a
ONT
10:16p
19h 16m
2 stops
Depart: Fri Jun 16 2017 Return: Fri Jun 23 2017 Trip spans 8 days
$1987
Select
British Airways
British Airways
ONT
4:00a
HEL
2:20a
22h 20m
2 stops
HEL
4:00a
ONT
1:46a
21h 46m
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

Ontario
$933
Destination

Helsinki
$933