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Cheap flights from Oslo to Ontario from C$ 314

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — YYZ
26 janv. — 2 févr.1
1 adult

Cheap flight deals from Oslo to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Oslo (OS1) to Ontario (CAON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 janvier 2025.

Round-trip from

C$ 649

One-way from

C$ 314
British Airways
  • British Airways
  • 27/2-12/3
  • 2 total stops
  • 29h 30m total
  • Oslo to Ontario
Search Deals
6/4
  • 6/4
  • 1 total stop
  • 30h 40m total
  • Oslo to Ontario
Search Deals

Find flight deals from Oslo to Ontario

Cheapest flights from Oslo to Ontario
Explore the most affordable flight options available from Oslo to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 janvier 2025.

jeu. 27/27:00 a.m.OSL - YUL
1 stop18h 05mMultiple Airlines
mer. 12/39:50 p.m.YUL - OSL
1 stop11h 25mMultiple Airlines
Deal found 21/1C$ 649
jeu. 6/31:10 p.m.OSL - YYZ
1 stop11h 05mIcelandair
lun. 10/38:45 p.m.YYZ - OSL
1 stop9h 50mIcelandair
Deal found 21/1C$ 653
jeu. 27/27:00 a.m.OSL - YUL
1 stop18h 05mFinnair
mer. 12/39:50 p.m.YUL - OSL
1 stop19h 50mFinnair
Deal found 21/1C$ 705
jeu. 27/27:00 a.m.OSL - YUL
1 stop18h 05mAmerican Airlines
mer. 12/39:50 p.m.YUL - OSL
1 stop19h 50mAmerican Airlines
Deal found 21/1C$ 725
mar. 22/46:35 a.m.OSL - YYZ
1 stop15h 45mLufthansa
mar. 6/56:20 p.m.YYZ - OSL
1 stop17h 40mLufthansa
Deal found 21/1C$ 727
mar. 22/47:45 a.m.OSL - YYZ
2 stops19h 57mBritish Airways
mar. 6/510:15 p.m.YYZ - OSL
1 stop19h 10mBritish Airways
Deal found 21/1C$ 741
mar. 22/47:45 a.m.OSL - YYZ
2 stops19h 57mAmerican Airlines
mar. 6/56:05 p.m.YYZ - OSL
1 stop23h 20mAmerican Airlines
Deal found 21/1C$ 767
dim. 9/26:20 a.m.OSL - YOW
2 stops19h 56mAir Canada
dim. 23/28:55 p.m.YOW - OSL
2 stops39h 00mAir Canada
Deal found 21/1C$ 770
lun. 3/36:20 a.m.OSL - YTZ
2 stops16h 30mAir Canada
ven. 14/36:25 p.m.YTZ - OSL
2 stops38h 10mAir Canada
Deal found 21/1C$ 780
dim. 9/26:20 a.m.OSL - YOW
1 stop14h 50mAir France
dim. 23/25:20 p.m.YOW - OSL
1 stop17h 05mAir France
Deal found 21/1C$ 786
lun. 3/31:35 p.m.OSL - YYZ
1 stop12h 20mAir Canada
ven. 14/310:30 p.m.YYZ - OSL
2 stops34h 05mAir Canada
Deal found 21/1C$ 789
mar. 22/47:45 a.m.OSL - YYZ
2 stops21h 35mMultiple Airlines
mar. 6/56:50 p.m.YYZ - OSL
2 stops22h 35mMultiple Airlines
Deal found 21/1C$ 800

Find flights from Oslo to Ontario within your budget

Customize your flight search to find flights from Oslo 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 629,999 searches. Data last updated 21 janvier 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

jeu. 27/2

7:00 a.m.-7:05 p.m.

1 stop18h 05m

Montreal Pierre Elliott Trudeau Intl

mer. 12/3

9:50 p.m.-2:15 p.m.

1 stop11h 25m

C$ 649

OsloToronto

OSL - YYZ

OSLYYZ

Oslo Gardermoen

jeu. 6/3

1:10 p.m.-6:15 p.m.

1 stop11h 05m

Toronto Pearson Intl

lun. 10/3

8:45 p.m.-11:35 a.m.

1 stop9h 50m

C$ 653

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

jeu. 27/2

7:00 a.m.-7:05 p.m.

1 stop18h 05m

Montreal Pierre Elliott Trudeau Intl

mer. 12/3

9:50 p.m.-10:40 p.m.

1 stop19h 50m

C$ 705

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

jeu. 27/2

7:00 a.m.-7:05 p.m.

1 stop18h 05m

Montreal Pierre Elliott Trudeau Intl

mer. 12/3

9:50 p.m.-10:40 p.m.

1 stop19h 50m

C$ 725

OsloToronto

OSL - YYZ

OSLYYZ

Oslo Gardermoen

mar. 22/4

6:35 a.m.-4:20 p.m.

1 stop15h 45m

Toronto Pearson Intl

mar. 6/5

6:20 p.m.-6:00 p.m.

1 stop17h 40m

C$ 727

OsloToronto

OSL - YYZ

OSLYYZ

Oslo Gardermoen

mar. 22/4

7:45 a.m.-9:42 p.m.

2 stops19h 57m

Toronto Pearson Intl

mar. 6/5

10:15 p.m.-11:25 p.m.

1 stop19h 10m

C$ 741

OsloToronto

OSL - YYZ

OSLYYZ

Oslo Gardermoen

mar. 22/4

7:45 a.m.-9:42 p.m.

2 stops19h 57m

Toronto Pearson Intl

mar. 6/5

6:05 p.m.-11:25 p.m.

1 stop23h 20m

C$ 767

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

dim. 9/2

6:20 a.m.-8:16 p.m.

2 stops19h 56m

Ottawa

dim. 23/2

8:55 p.m.-5:55 p.m.

2 stops39h 00m

C$ 770

OsloToronto

OSL - YTZ

OSLYTZ

Oslo Gardermoen

lun. 3/3

6:20 a.m.-4:50 p.m.

2 stops16h 30m

Toronto Island

ven. 14/3

6:25 p.m.-1:35 p.m.

2 stops38h 10m

C$ 780

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

dim. 9/2

6:20 a.m.-3:10 p.m.

1 stop14h 50m

Ottawa

dim. 23/2

5:20 p.m.-4:25 p.m.

1 stop17h 05m

C$ 786

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/1

Showing 1-10 of 44 results
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Best time to book a flight from Oslo to Ontario

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

Travel insights for flights from Oslo to Ontario

Get recent, data-driven insights about flights from Oslo to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Oslo to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Oslo to Region of Ontario (average of C$ 168). Flying from Oslo to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 OSL to ON?

Find hourly flight availability from Oslo to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 janvier 2025.

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

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 Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

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 Region of Ontario, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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 21 janvier 2025.
Read reviews from past customers who have flown Scandinavian Airlines, American Airlines and Air France from Oslo to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

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

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

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

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

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

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

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

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very good
8,521 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

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

Air France
7.4
Good
1,490 reviews
Delta
8.0
Very good
8,521 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

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 Oslo to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Oslo to Region of Ontario one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as C$ 604. Users have also found prices from C$ 730 and C$ 889 on TAP AIR PORTUGAL and Scandinavian Airlines, respectively.

  • What are the most popular routes from Oslo to Region of Ontario?

    The most popular route from Oslo to Region of Ontario is Oslo Gardermoen - Toronto Pearson Intl. You may also consider Oslo Gardermoen - Montreal Pierre Elliott Trudeau Intl or Oslo Gardermoen - Toronto Island.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oslo 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 Oslo to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Oslo to Region of Ontario (average of C$ 168). Flying from Oslo to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

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Top 4 airlines flying from Oslo to Ontario

Discover the top 4 airlines that operate flights from Oslo to Ontario. 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 629,999 searches. Data last updated 21 janvier 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 615AverageC$ 802FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IcelandairCheapestC$ 636AverageC$ 951FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air CanadaCheapestC$ 643AverageC$ 970FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Scandinavian AirlinesCheapestC$ 745AverageC$ 1,100FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Oslo to Ontario?

Cheapflights makes it easy to find Oslo to Ontario flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Oslo to Ontario?

Millions of users choose and trust Cheapflights to book the best flight deals from Oslo to Ontario for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Oslo to Ontario with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Oslo to Ontario, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Oslo to Ontario become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from Oslo today and book when prices fit your budget.

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