HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Norway

$425+ 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — OSL
Jun 20 — Jun 271
Fri 6/20
Fri 6/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Norway with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ontario to Norway

Keep the following information in mind while searching for Ontario to Norway flight deals. Data was last updated June 15, 2025.

Round-trip from

$496
(British Airways)

One-way from

$425
(United Airlines)

Popular in

June

Cheapest in

March

Average price

$970
From Ontario to Norway
Search Deals
One-way flight from Ontario to Norway
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($154 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find 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 June 15, 2025.

This British Airways deal was found by Cheapflights users on 6/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:46 amONT - OSL
2 stops17h 09mBritish Airways
Wed 11/268:45 amOSL - ONT
2 stops18h 04mBritish Airways
Deal found 6/15$496
This Iberia deal was found by Cheapflights users on 6/13. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:46 amONT - OSL
2 stops17h 09mIberia
Mon 11/243:00 pmOSL - ONT
2 stops27h 28mIberia
Deal found 6/13$587
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Thu 9/111:15 pmONT - OSL
2 stops17h 25mUnited Airlines
Thu 9/259:50 amOSL - ONT
2 stops19h 34mUnited Airlines
Deal found 6/13$592
This Iberia deal was found by Cheapflights users on 6/14. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:46 amONT - OSL
2 stops17h 09mMultiple Airlines
Tue 11/2511:40 amOSL - ONT
2 stops21h 05mMultiple Airlines
Deal found 6/14$714
This Delta deal was found by Cheapflights users on 6/14. 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 7/87:05 amONT - OSL
2 stops16h 40mDelta
Tue 7/156:05 amOSL - ONT
2 stops19h 24mDelta
Deal found 6/14$795
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/74:45 pmONT - OSL
2 stops16h 55mAmerican Airlines
Fri 7/117:50 amOSL - ONT
2 stops19h 18mAmerican Airlines
Deal found 6/14$2,932

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 June 15, 2025.
Use the filters below to find and compare flights from Ontario to Norway that are best for you.

Fly from

Ontario

Fly to

Norway

Route

Depart

Return

Price

OntarioOslo

ONT - OSL

ONTOSL

Ontario

Wed 11/12

8:46 am-10:55 am

2 stops17h 09m

Oslo Gardermoen

Wed 11/26

8:45 am-5:49 pm

2 stops18h 04m

$496

OntarioOslo

ONT - OSL

ONTOSL

Ontario

Mon 11/10

8:46 am-10:55 am

2 stops17h 09m

Oslo Gardermoen

Mon 11/24

3:00 pm-9:28 am

2 stops27h 28m

$587

OntarioOslo

ONT - OSL

ONTOSL

Ontario

Thu 9/11

1:15 pm-3:40 pm

2 stops17h 25m

Oslo Gardermoen

Thu 9/25

9:50 am-8:24 pm

2 stops19h 34m

$592

OntarioOslo

ONT - OSL

ONTOSL

Ontario

Tue 11/11

8:46 am-10:55 am

2 stops17h 09m

Oslo Gardermoen

Tue 11/25

11:40 am-11:45 pm

2 stops21h 05m

$714

OntarioOslo

ONT - OSL

ONTOSL

Ontario

Tue 7/8

7:05 am-8:45 am

2 stops16h 40m

Oslo Gardermoen

Tue 7/15

6:05 am-4:29 pm

2 stops19h 24m

$795

OntarioOslo

ONT - OSL

ONTOSL

Ontario

Mon 7/7

4:45 pm-6:40 pm

2 stops16h 55m

Oslo Gardermoen

Fri 7/11

7:50 am-6:08 pm

2 stops19h 18m

$2,932

OntarioOslo

ONT - OSL

ONTOSL

Ontario

Sun 8/10

1:34 pm-6:05 pm

2 stops19h 31m

$425

OntarioOslo

ONT - OSL

ONTOSL

Ontario

Sun 7/27

1:15 pm-4:20 pm

2 stops18h 05m

$447

OntarioOslo

ONT - OSL

ONTOSL

Ontario

Sun 11/30

1:31 pm-10:55 am

2 stops36h 24m

$944

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

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, November is the cheapest month in which you can book a flight from Ontario to Norway (average of $567). Flying from Ontario to Norway in June is currently the most expensive (average of $1,004). 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.

What is the cheapest time of day to fly from ONT to NO?

Find hourly flight availability from Ontario to Norway. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Norway as you normally would.

Rainfall in Norway by month

Plan your trip to Norway by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Norway ranges from 1.6 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Norway when rainfall is around 1.6 in.

Temperature in Norway by month

Plan your trip to Norway by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Norway, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

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 June 15, 2025.
To help decide which airline to fly from Ontario to Norway, see what other customers have to say about Delta, United Airlines and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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.
United Airlines
7.4
Good
8,798 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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.
Iberia
7.0
Good
2,778 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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.
British Airways
6.6
Okay
7,016 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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.

  • What are the cheapest airlines to fly from Ontario to Norway one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $425. Delta flights start at $447 while deals on American Airlines start at $944 one-way.

  • 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, November is the cheapest month in which you can book a flight from Ontario to Norway (average of $567). Flying from Ontario to Norway in June is currently the most expensive (average of $1,004). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Norway

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Heathrow flights
San Francisco to Heathrow flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
San Francisco to Charles de Gaulle flights
Los Angeles to Charles de Gaulle flights
San Francisco to Leonardo da Vinci/Fiumicino flights
Los Angeles to Madrid flights
San Francisco to Barcelona-El Prat flights
Los Angeles to Istanbul flights
Los Angeles to London City flights
Los Angeles to Gatwick flights
Los Angeles to Barcelona-El Prat flights
San Francisco to Frankfurt flights
San Francisco to Istanbul flights
San Francisco to Gatwick flights
Los Angeles to Frankfurt flights
Los Angeles to Dublin flights
Los Angeles to Orly flights
San Francisco to London City flights
Los Angeles to Amsterdam flights
San Francisco to Lisbon flights
San Diego to Heathrow flights
San Francisco to Dublin flights
Ontario to Charles de Gaulle flights
San Francisco to Amsterdam flights
San Francisco to Malpensa flights
Los Angeles to Athens flights
San Francisco to Zurich flights
Los Angeles to Palma de Mallorca flights
San Francisco to Madrid flights
Ontario to Heathrow flights
Los Angeles to Lisbon flights
San Francisco to Athens flights
San Francisco to Linate flights
San Francisco to Orly flights
Burbank to Charles de Gaulle flights
Ontario to Leonardo da Vinci/Fiumicino flights
Los Angeles to Munich flights
Los Angeles to Luton flights
Los Angeles to Zurich flights
Los Angeles to Malpensa flights
Los Angeles to Copenhagen flights
Los Angeles to Frederic Chopin flights
San Francisco to Munich flights
Los Angeles to Beauvais-Tille flights
Los Angeles to Sabiha Gokcen flights
Santa Ana to Charles de Gaulle flights
San Francisco to Copenhagen flights
Los Angeles to Stansted flights
San Francisco to Keflavik Intl flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.