Find Deals on Flights from Ontario to Oslo

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Ontario to Oslo

(Round-trip)
Depart: Thu Mar 23 2017 Return: Thu Mar 30 2017 Trip spans 8 days
Delta
Delta
ONT
2:00a
OSL
2:00a
24h 00m
2 stops
OSL
2:15a
ONT
1:08a
22h 53m
2 stops
Depart: Sun Mar 26 2017 Return: Wed Apr 5 2017 Trip spans 11 days
KLM
KLM
ONT
2:00a
OSL
2:55a
24h 55m
2 stops
OSL
2:15a
ONT
9:31p
19h 16m
2 stops
Depart: Sat Jan 14 2017 Return: Wed Jan 25 2017 Trip spans 12 days
Air France
Air France
ONT
8:15a
OSL
6:55a
22h 40m
2 stops
OSL
1:10a
ONT
9:50p
20h 40m
2 stops
Depart: Wed Dec 28 2016 Return: Sun Jan 8 2017 Trip spans 12 days
$1032
Select
British Airways
British Airways
ONT
3:00a
OSL
8:40p
41h 40m
2 stops
OSL
11:40a
ONT
12:13a
36h 33m
2 stops
Depart: Wed Mar 22 2017 Return: Mon Apr 3 2017 Trip spans 13 days
$1101
Select
United
United
ONT
1:05p
OSL
6:45a
17h 40m
2 stops
OSL
5:45a
ONT
12:13a
18h 28m
2 stops
Depart: Sat Mar 25 2017 Return: Wed Apr 5 2017 Trip spans 12 days
Delta
Delta
ONT
7:45a
OSL
2:55a
43h 10m
2 stops
OSL
2:15a
ONT
9:31p
19h 16m
2 stops
Depart: Thu Jan 12 2017 Return: Tue Jan 24 2017 Trip spans 13 days
KLM
KLM
ONT
5:39a
OSL
12:00a
18h 21m
2 stops
OSL
1:30a
ONT
9:24p
19h 54m
2 stops
Depart: Fri Jan 13 2017 Return: Tue Jan 24 2017 Trip spans 12 days
KLM
KLM
ONT
5:36a
OSL
8:30a
26h 54m
2 stops
OSL
1:30a
ONT
9:24p
19h 54m
2 stops
Depart: Thu Jun 29 2017 Return: Thu Jul 6 2017 Trip spans 8 days
Delta
Delta
ONT
2:20a
OSL
2:55a
24h 35m
2 stops
OSL
2:15a
ONT
1:44a
23h 29m
2 stops
Depart: Wed Apr 26 2017 Return: Mon May 8 2017 Trip spans 13 days
KLM
KLM
ONT
6:15a
OSL
2:55a
20h 40m
2 stops
OSL
2:15a
ONT
3:39a
25h 24m
2 stops
Depart: Tue Jun 27 2017 Return: Wed Jul 5 2017 Trip spans 9 days
Delta
Delta
ONT
2:20a
OSL
2:55a
24h 35m
2 stops
OSL
2:15a
ONT
9:30p
19h 15m
2 stops
Depart: Tue Mar 21 2017 Return: Tue Apr 4 2017 Trip spans 15 days
$1033
Select
Air France
Air France
ONT
6:15a
OSL
8:55a
26h 40m
2 stops
OSL
2:35a
ONT
8:57p
18h 22m
2 stops
Depart: Thu Dec 29 2016 Return: Wed Jan 11 2017 Trip spans 14 days
$1082
Select
British Airways
British Airways
ONT
5:50a
OSL
1:55a
20h 05m
2 stops
OSL
2:25a
ONT
12:13a
21h 48m
2 stops
Depart: Mon Mar 20 2017 Return: Tue Apr 4 2017 Trip spans 16 days
$1070
Select
Air France
Air France
ONT
6:15a
OSL
3:55a
21h 40m
2 stops
OSL
2:35a
ONT
8:57p
18h 22m
2 stops
Depart: Fri Dec 30 2016 Return: Wed Jan 11 2017 Trip spans 13 days
$1082
Select
British Airways
British Airways
ONT
9:23a
OSL
6:00a
20h 37m
2 stops
OSL
2:25a
ONT
12:13a
21h 48m
2 stops
Depart: Wed Jun 28 2017 Return: Wed Jul 5 2017 Trip spans 8 days
Delta
Delta
ONT
2:00a
OSL
10:05p
20h 05m
2 stops
OSL
2:30a
ONT
9:30p
19h 00m
2 stops
Depart: Fri Jun 30 2017 Return: Wed Jul 5 2017 Trip spans 6 days
$1403
Select
United
United
ONT
6:30a
OSL
12:30a
18h 00m
2 stops
OSL
3:55a
ONT
9:20p
17h 25m
2 stops
Depart: Mon Dec 26 2016 Return: Wed Jan 11 2017 Trip spans 17 days
$1227
Select
British Airways
British Airways
ONT
5:50a
OSL
6:05a
24h 15m
2 stops
OSL
2:25a
ONT
10:12p
19h 47m
2 stops
Depart: Mon Jun 5 2017 Return: Tue Jun 13 2017 Trip spans 9 days
$1165
Select
KLM
KLM
ONT
6:15a
OSL
2:55a
20h 40m
2 stops
OSL
2:15a
ONT
9:28p
19h 13m
2 stops
Depart: Fri Feb 3 2017 Return: Fri Feb 17 2017 Trip spans 15 days
$1087
Select
Delta
Delta
ONT
5:36a
OSL
9:55p
16h 19m
2 stops
OSL
1:10a
ONT
7:51p
18h 41m
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.

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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,
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Airports
Origin

Ontario
$589
Destination

Oslo
$589