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Norway

$342+ Cheap flights from Ontario (ONT) to Norway

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — OSL
May 15 — May 221
Fri 5/15
Fri 5/22
1 adult, Economy
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Cheap flight deals from Ontario to Norway

Cheapest flights from Ontario to Norway
Explore the most affordable flight options available from Ontario to Norway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2026.

This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:45 am
ONT
-
OSL
2 stops20h 00m
Delta
Tue 5/196:30 am
OSL
-
ONT
2 stops18h 47m
Delta
Deal found 4/14$698
This Delta deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:53 am
ONT
-
OSL
2 stops43h 47m
Delta
Sun 5/32:10 pm
OSL
-
ONT
2 stops35h 15m
Delta
Deal found 4/12$704
This Expedia deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/251:31 pm
ONT
-
OSL
2 stops25h 09m
British Airways
Sat 10/318:50 pm
OSL
-
ONT
2 stops34h 33m
British Airways
Deal found 4/10$722
This Priceline deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/111:31 pm
ONT
-
OSL
2 stops25h 09m
British Airways
Sat 10/178:15 am
OSL
-
ONT
2 stops23h 51m
British Airways
Deal found 4/10$751
This Delta deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/412:00 pm
ONT
-
OSL
2 stops21h 35m
Delta
Sat 10/106:30 am
OSL
-
ONT
2 stops25h 13m
Delta
Deal found 4/10$759
This Delta deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:53 am
ONT
-
OSL
2 stops21h 42m
Delta
Sat 5/26:30 am
OSL
-
ONT
2 stops25h 07m
Delta
Deal found 4/12$760
This United Airlines deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/96:39 pm
ONT
-
OSL
2 stops18h 26m
United Airlines
Sun 8/236:25 am
OSL
-
ONT
2 stops20h 46m
United Airlines
Deal found 4/10$765
This KLM deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/264:57 pm
ONT
-
OSL
2 stops18h 58m
KLM
Tue 6/26:30 am
OSL
-
ONT
2 stops19h 38m
KLM
Deal found 4/10$768
This Priceline deal was found by Cheapflights users on 4/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/94:59 pm
ONT
-
OSL
2 stops20h 21m
British Airways
Fri 10/238:35 am
OSL
-
ONT
2 stops19h 22m
British Airways
Deal found 4/11$787
This United Airlines deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:18 pm
ONT
-
OSL
2 stops19h 42m
United Airlines
Tue 9/226:55 am
OSL
-
ONT
2 stops20h 16m
United Airlines
Deal found 4/10$788
This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:00 pm
ONT
-
OSL
2 stops17h 55m
United Airlines
Wed 10/289:35 am
OSL
-
ONT
2 stops20h 51m
United Airlines
Deal found 4/13$800
This United Airlines deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:00 pm
ONT
-
OSL
2 stops17h 50m
United Airlines
Thu 10/226:45 am
OSL
-
ONT
2 stops19h 33m
United Airlines
Deal found 4/10$803

Find flight deals from Ontario to Norway

Keep the following information in mind while searching for Ontario to Norway flight deals. Data was last updated April 15, 2026.

Round-trip from

$698
(Delta)

One-way from

$342
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$607
From Ontario to Norway
Search Deals
One-way flight from Ontario to Norway
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($173 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Norway that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2026.
Use the filters below to find and compare flights from Ontario to Norway that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioOslo

ONT - OSL

ONTOSL

Ontario

Sun 8/9

6:39 pm-10:05 pm

2 stops18h 26m

Oslo Gardermoen

Sun 8/23

6:25 am-6:11 pm

2 stops20h 46m

$765

OntarioOslo

ONT - OSL

ONTOSL

Ontario

Fri 10/9

4:59 pm-10:20 pm

2 stops20h 21m

Oslo Gardermoen

Fri 10/23

8:35 am-6:57 pm

2 stops19h 22m

$788

OntarioOslo

ONT - OSL

ONTOSL

Ontario

Tue 9/8

1:18 pm-6:00 pm

2 stops19h 42m

Oslo Gardermoen

Tue 9/22

6:55 am-6:11 pm

2 stops20h 16m

$788

OntarioOslo

ONT - OSL

ONTOSL

Ontario

Fri 9/11

7:00 am-6:35 pm

2 stops26h 35m

Oslo Gardermoen

Fri 9/25

7:15 am-5:18 pm

2 stops19h 03m

$804

OntarioStavanger

ONT - SVG

ONTSVG

Ontario

Thu 5/28

6:45 am-11:25 am

2 stops19h 40m

Stavanger Sola

Thu 6/4

6:10 am-9:48 pm

2 stops24h 38m

$877

OntarioOslo

ONT - OSL

ONTOSL

Ontario

Wed 9/9

7:20 am-10:45 am

2 stops18h 25m

Oslo Gardermoen

Wed 9/23

8:35 am-6:57 pm

2 stops19h 22m

$916

OntarioOslo

ONT - OSL

ONTOSL

Ontario

Fri 7/3

1:00 pm-4:20 pm

2 stops18h 20m

Oslo Gardermoen

Thu 7/9

6:30 am-5:21 pm

2 stops19h 51m

$1,027

OntarioOslo

ONT - OSL

ONTOSL

Ontario

Wed 6/3

6:30 am-12:15 am

2 stops32h 45m

Oslo Gardermoen

Wed 6/17

6:45 am-10:46 pm

2 stops25h 01m

$1,031

OntarioOslo

ONT - OSL

ONTOSL

Ontario

Tue 7/14

6:20 am-6:35 pm

2 stops27h 15m

Oslo Gardermoen

Wed 7/29

6:30 am-10:38 am

2 stops37h 08m

$1,056

OntarioOslo

ONT - OSL

ONTOSL

Ontario

Mon 7/13

1:18 pm-10:05 pm

2 stops23h 47m

Oslo Gardermoen

Mon 7/27

9:55 am-10:51 pm

2 stops45h 56m

$1,060

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Ontario to Norway

Have a flexible travel schedule? Discover the best time to fly to Norway from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Ontario to Norway?

Currently, January is the cheapest month in which you can book a flight from Ontario to Norway (average of $452). Flying from Ontario to Norway in June is currently the most expensive (average of $657). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Norway

Get insights into the airlines that provide service to Norway. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Norway. Reviews last updated April 15, 2026.
Read through reviews of airlines operating flights from Ontario to Norway, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,404 reviews

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,404 reviews
Delta
7.9
Good
8,404 reviews

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Norway. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Norway?

    If you book a flight to Norway from Ontario, you will be flying from Ontario, which is the city’s only airport. Ontario (ONT) is located 3.1 mi from the center of Ontario.

  • How long is the flight from Ontario to Norway?

    Airlines like Delta, British Airways, and United Airlines fly from Ontario to Norway in about 18h 26m. The time it takes to get you to your destination can typically vary by up to 6h 43m. There are 5302 mi between Ontario and Norway. This flight may include one or multiple stops.

  • What are the most popular routes from Ontario to Norway?

    While some choose either Ontario - Stavanger Sola or Ontario - Oslo Sandefjord, Ontario - Oslo Gardermoen is the most popular route from Ontario to Norway.

  • Can I find deals for flights from Ontario to Norway that include hotel bookings?

    Yes. In addition to deals on Ontario to Norway flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Norway?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Norway.

  • Can I find deals for business class flights from Ontario to Norway?

    Yes. Cheapflights offers flight deals from Ontario to Norway by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to Norway?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Norway (average of $452). Flying from Ontario to Norway in June is currently the most expensive (average of $657). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Ontario to Norway

Discover the top airline that operate flights from Ontario to Norway. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$530Average$671FlexibilityNo cancel feeOn-timeN/A

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