$342 Find Cheap Flights from Ontario to Norway

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Norway departing on 8/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Ontario to Norway Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Norway that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Norway

Wed, Sep 9 - Wed, Sep 16
British Airways Logo
1:31 pm - 11:25 pm
ONT
-
OSL
24h 54m
2 stops
British Airways Logo
8:30 pm - 6:57 pm
OSL
-
ONT
31h 27m
2 stops
$764British Airways
Sun, Aug 23 - Sun, Sep 6
Delta Logo
6:01 pm - 1:45 pm
ONT
-
OSL
34h 44m
2 stops
Delta Logo
2:10 pm - 9:56 pm
OSL
-
ONT
40h 46m
2 stops
$768Delta
Wed, Aug 12 - Sun, Aug 23
United Airlines Logo
5:00 am - 10:05 pm
ONT
-
OSL
32h 05m
2 stops
United Airlines Logo
6:25 am - 10:58 pm
OSL
-
ONT
25h 33m
2 stops
$772United Airlines
Wed, Aug 19 - Wed, Sep 9
Delta Logo
6:20 am - 8:40 pm
ONT
-
OSL
29h 20m
2 stops
Delta Logo
2:10 pm - 4:14 pm
OSL
-
ONT
35h 04m
2 stops
$773Delta
Sun, Nov 1 - Sun, Nov 15
United Airlines Logo
7:00 am - 1:05 pm
ONT
-
OSL
21h 05m
2 stops
United Airlines Logo
1:55 pm - 11:06 pm
OSL
-
ONT
18h 11m
2 stops
$778United Airlines
Sun, Nov 1 - Sun, Nov 8
United Airlines Logo
7:00 am - 1:05 pm
ONT
-
OSL
21h 05m
2 stops
United Airlines Logo
1:55 pm - 11:06 pm
OSL
-
ONT
18h 11m
2 stops
$779United Airlines
Tue, Sep 29 - Tue, Oct 13
Icelandair Logo
3:12 pm - 12:15 pm
ONT
-
OSL
36h 03m
2 stops
Icelandair Logo
1:50 pm - 10:39 pm
OSL
-
ONT
17h 49m
2 stops
$782Icelandair
Tue, Sep 1 - Tue, Sep 15
United Airlines Logo
1:18 pm - 6:00 pm
ONT
-
OSL
19h 42m
2 stops
United Airlines Logo
6:55 am - 6:11 pm
OSL
-
ONT
20h 16m
2 stops
$789United Airlines
Mon, Sep 28 - Mon, Oct 12
Icelandair Logo
3:12 pm - 12:35 pm
ONT
-
OSL
36h 23m
2 stops
Icelandair Logo
4:30 pm - 10:39 pm
OSL
-
ONT
39h 09m
2 stops
$791Icelandair
Sat, May 16 - Sat, May 23
Multiple Airlines Logo
4:03 pm - 9:10 pm
ONT
-
TRF
44h 07m
3 stops
Multiple Airlines Logo
12:10 pm - 11:10 am
TRF
-
ONT
32h 00m
3 stops
$1,884Multiple Airlines
Booking Insights

KAYAK's insights & trends for Ontario to Norway flights

Get data-powered insights and trends into flights from Ontario to Norway to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Ontario to Norway take?

The duration of a flight to Norway depends on your arrival airport. The shortest routes to Norway from Ontario are to Stavanger, which takes 20h 53m, and Oslo, which takes 30h 23m.

Good to know

Cheapest flight$342
Flight from Ontario to Oslo

FAQs - booking Norway flights

  • How does KAYAK find such low prices on flights from Ontario to Norway?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Norway.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Norway?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Norway is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Norway?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ontario to Norway with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Norway?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ontario to Norway up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Ontario to Norway

 
Need help choosing which airline to fly with from Ontario to Norway? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8459 reviews
8.5Crew
7.8Entertainment
7.9Comfort
7.2Food
8.1Boarding
Airline reviews

While they turned off most cabin lights to allow people to sleep, I was bothered by how bright the side lights still were. It was still quite bright for me in a window seat, when I wish I could have slept!

10.0 ExcellentTeresa, Apr 2026
SMF - LAX
Read more Delta reviews

While they turned off most cabin lights to allow people to sleep, I was bothered by how bright the side lights still were. It was still quite bright for me in a window seat, when I wish I could have slept!

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

N Everything was perfect from boarding to assistance to baggage in Tampa

Loved the crew! Sucks that we went from 1 hour and 8 minute layover to a 3 hour layover. But weather sucks like that.

Fast, lovely scenery, great info on the Delta flight screen about landmarks we were flying over. Great landing!

Long flight but comfortable and not freezing as I have experienced on Hawaiian flights to the islands. They gave us blankets just in case. Nice touch.

I took seat 15A in anticipation of window seat, there is no window.

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

Everything you need to know for your flight from Ontario to Norway

Information on your arrival and departure airports