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Ontario

$299+ Cheap flights from Norway to Ontario (ONT)

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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — ONT
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Norway to Ontario

Keep the following information in mind while searching for Norway to Ontario flight deals. Data was last updated April 24, 2025.

Round-trip from

$584
(United Airlines)

One-way from

$299
(Trip.com)

Popular in

July

Cheapest in

November

Average price

$565
From Norway to Ontario
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One-way flight from Norway to Ontario
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Highest demand for flights based on searches. 14% potential increase in price ($93 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Norway to Ontario

Cheapest flights from Norway to Ontario
Explore the most affordable flight options available from Norway to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This British Airways deal was found by Cheapflights users on 4/23. 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.
Tue 11/2511:40 amOSL - ONT
2 stops19h 20mBritish Airways
Sat 12/68:48 amONT - OSL
2 stops16h 42mBritish Airways
Deal found 4/23$497
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Sat 6/76:35 amOSL - ONT
2 stops23h 35mUnited Airlines
Sat 6/146:00 amONT - OSL
2 stops24h 40mUnited Airlines
Deal found 4/22$584
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Thu 5/291:10 pmOSL - ONT
2 stops19h 33mMultiple Airlines
Thu 6/198:15 amONT - OSL
2 stops19h 10mMultiple Airlines
Deal found 4/23$661
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Sun 9/71:10 pmOSL - ONT
2 stops37h 30mAmerican Airlines
Sun 9/218:43 amONT - OSL
2 stops40h 42mAmerican Airlines
Deal found 4/23$3,099
This Iberia deal was found by Cheapflights users on 4/23. 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 9/97:25 pmOSL - ONT
2 stops37h 11mIberia
Tue 9/233:00 pmONT - OSL
2 stops23h 25mIberia
Deal found 4/23$3,166
This Air Canada deal was found by Cheapflights users on 4/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/71:00 pmOSL - ONT
3 stops32h 31mAir Canada
Sat 6/145:10 amONT - OSL
3 stops22h 05mAir Canada
Deal found 4/22$3,195

Cheapflights Fare Finder

Customize your flight search to find flights from Norway to Ontario 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 24, 2025.
Use the filters below to find and compare flights from Norway to Ontario that are best for you.

Fly from

Norway

Fly to

Ontario

Route

Depart

Return

Price

OsloOntario

OSL - ONT

OSLONT

Oslo Gardermoen

Sat 6/7

6:35 am-9:10 pm

2 stops23h 35m

Ontario

Sat 6/14

6:00 am-3:40 pm

2 stops24h 40m

$584

OsloOntario

OSL - ONT

OSLONT

Oslo Gardermoen

Thu 5/29

1:10 pm-11:43 pm

2 stops19h 33m

Ontario

Thu 6/19

8:15 am-12:25 pm

2 stops19h 10m

$661

OsloOntario

OSL - ONT

OSLONT

Oslo Gardermoen

Mon 6/16

8:35 am-7:01 pm

2 stops19h 26m

Ontario

Tue 6/24

8:15 am-10:35 am

2 stops17h 20m

$1,145

OsloOntario

OSL - ONT

OSLONT

Oslo Gardermoen

Sun 9/7

1:10 pm-5:40 pm

2 stops37h 30m

Ontario

Sun 9/21

8:43 am-10:25 am

2 stops40h 42m

$3,099

OsloOntario

OSL - ONT

OSLONT

Oslo Gardermoen

Tue 9/9

7:25 pm-11:36 pm

2 stops37h 11m

Ontario

Tue 9/23

3:00 pm-11:25 pm

2 stops23h 25m

$3,166

OsloOntario

OSL - ONT

OSLONT

Oslo Gardermoen

Sat 6/7

1:00 pm-12:31 pm

3 stops32h 31m

Ontario

Sat 6/14

5:10 am-12:15 pm

3 stops22h 05m

$3,195

OsloOntario

OSL - ONT

OSLONT

Oslo Gardermoen

Tue 5/27

8:05 pm-11:43 am

2 stops24h 38m

$299

OsloOntario

OSL - ONT

OSLONT

Oslo Gardermoen

Tue 5/20

8:35 am-6:36 pm

2 stops19h 01m

$648

OsloOntario

OSL - ONT

OSLONT

Oslo Gardermoen

Sun 5/18

6:30 am-4:17 pm

2 stops18h 47m

$1,280

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Best time to book a flight from Norway to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Norway 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 Norway to Ontario

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

Currently, August is the cheapest month in which you can book a flight from Norway to Ontario (average of $246). Flying from Norway to Ontario in March is currently the most expensive (average of $328). 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.

Rainfall in Ontario by month

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

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

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

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated April 24, 2025.
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
9,195 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Iberia
7.0
Good
2,686 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Norway to Ontario. 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 into for flights to Ontario from Norway?

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Norway to Ontario 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 Norway to Ontario?

    Currently, August is the cheapest month in which you can book a flight from Norway to Ontario (average of $246). Flying from Norway to Ontario in March is currently the most expensive (average of $328). 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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