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Cheap flights from Toronto to Oslo from C$ 442

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — OSL
1 Jan — 8 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Toronto to Oslo are usually found in November or February, booked 64 days in advance, depart on a Sunday or Tuesday and return on a Wednesday

Cheap flight deals from Toronto to Oslo

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Oslo
Explore the most affordable flight options available from Toronto to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 December 2025.

Sat 6/126:45 p.m.YYZ - OSL
1 stop13h 35mMultiple Airlines
Wed 10/127:00 p.m.OSL - YYZ
1 stop26h 40mMultiple Airlines
Deal found 1/12C$ 836
Thu 4/121:10 p.m.YYZ - OSL
2 stops28h 25mMultiple Airlines
Tue 9/1211:45 a.m.OSL - YYZ
2 stops16h 13mMultiple Airlines
Deal found 1/12C$ 839
Thu 4/129:15 p.m.YYZ - OSL
1 stop15h 00mDelta
Tue 9/126:30 a.m.OSL - YYZ
1 stop15h 10mDelta
Deal found 1/12C$ 844
Sun 7/129:15 p.m.YYZ - OSL
1 stop17h 45mKLM
Sun 14/1212:40 p.m.OSL - YYZ
1 stop12h 35mKLM
Deal found 30/11C$ 868
Sat 6/129:15 p.m.YYZ - OSL
1 stop29h 25mDelta
Sat 13/126:30 a.m.OSL - YYZ
2 stops16h 38mDelta
Deal found 1/12C$ 885
Fri 5/126:45 p.m.YYZ - OSL
1 stop13h 40mMultiple Airlines
Mon 8/127:45 a.m.OSL - YYZ
1 stop13h 55mMultiple Airlines
Deal found 30/11C$ 892
Thu 4/129:30 p.m.YYZ - OSL
1 stop20h 15mMultiple Airlines
Fri 26/126:45 a.m.OSL - YYZ
2 stops16h 55mMultiple Airlines
Deal found 1/12C$ 933
Sat 6/128:25 p.m.YYZ - OSL
2 stops35h 10mAustrian Airlines
Wed 10/122:20 p.m.OSL - YYZ
2 stops32h 05mAustrian Airlines
Deal found 1/12C$ 963
Mon 15/128:55 a.m.YTZ - OSL
2 stops20h 40mMultiple Airlines
Sat 10/11:10 p.m.OSL - YTZ
2 stops27h 45mMultiple Airlines
Deal found 1/12C$ 1,148
Thu 4/127:00 a.m.YYZ - TRF
3 stops24h 00mMultiple Airlines
Tue 9/122:35 p.m.TRF - YYZ
3 stops28h 30mMultiple Airlines
Deal found 1/12C$ 1,258
Tue 2/1212:30 p.m.YTZ - OSL
2 stops19h 05mMultiple Airlines
Tue 9/126:45 a.m.OSL - YTZ
3 stops20h 30mMultiple Airlines
Deal found 1/12C$ 1,265
Tue 2/127:15 p.m.YYZ - TRF
1 stop32h 30mMultiple Airlines
Tue 9/1212:55 p.m.TRF - YYZ
2 stops30h 40mMultiple Airlines
Deal found 1/12C$ 1,288

Find flight deals from Toronto to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Oslo (OS1). 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 2 December 2025.

Round-trip from

C$ 776

One-way from

C$ 442

Popular in

December

Cheapest in

November

Average price

C$ 1,532
American Airlines
  • American Airlines
  • 30/3-7/4
  • 4 total stops
  • 35h 46m total
  • Toronto to Oslo
Search Deals
25/1
  • 25/1
  • 2 total stops
  • 27h 05m total
  • Toronto to Oslo
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Oslo 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 2 December 2025.
Use the filters below to find and compare flights from Toronto to Oslo that are best for you.

Fly from

Toronto

Fly to

Oslo

Route

Depart

Return

Price

TorontoOslo

YYZ - OSL

YYZOSL

Toronto Pearson Intl

Mon 30/3

4:44 p.m.-4:35 p.m.

2 stops17h 51m

Oslo Gardermoen

Tue 7/4

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

2 stops17h 55m

C$ 776

TorontoOslo

YYZ - TRF

YYZTRF

Toronto Pearson Intl

Sun 19/4

5:10 p.m.-12:25 a.m.

1 stop25h 15m

Oslo Sandefjord

Thu 23/4

6:00 a.m.-3:40 p.m.

1 stop15h 40m

C$ 776

TorontoOslo

YYZ - OSL

YYZOSL

Toronto Pearson Intl

Sat 31/1

7:04 p.m.-10:40 p.m.

2 stops45h 36m

Oslo Gardermoen

Tue 10/2

7:20 a.m.-9:51 p.m.

2 stops20h 31m

C$ 797

TorontoOslo

YYZ - TRF

YYZTRF

Toronto Pearson Intl

Mon 6/4

6:00 a.m.-2:30 p.m.

2 stops26h 30m

Oslo Sandefjord

Mon 27/4

3:05 p.m.-3:40 p.m.

1 stop30h 35m

C$ 819

TorontoOslo

YYZ - TRF

YYZTRF

Toronto Pearson Intl

Sun 12/4

5:10 p.m.-2:30 p.m.

1 stop15h 20m

Oslo Sandefjord

Fri 17/4

6:00 a.m.-3:40 p.m.

1 stop15h 40m

C$ 829

TorontoOslo

YYZ - OSL

YYZOSL

Toronto Pearson Intl

Fri 30/1

10:55 p.m.-4:20 p.m.

1 stop11h 25m

Oslo Gardermoen

Sat 7/2

12:40 p.m.-7:15 p.m.

1 stop12h 35m

C$ 837

TorontoOslo

YYZ - OSL

YYZOSL

Toronto Pearson Intl

Wed 14/1

12:07 p.m.-9:20 a.m.

2 stops15h 13m

Oslo Gardermoen

Wed 21/1

5:55 a.m.-10:56 p.m.

2 stops23h 01m

C$ 837

TorontoOslo

YYZ - OSL

YYZOSL

Toronto Pearson Intl

Tue 10/2

7:04 p.m.-10:40 p.m.

2 stops21h 36m

Oslo Gardermoen

Sun 1/3

7:20 a.m.-9:59 p.m.

2 stops20h 39m

C$ 843

TorontoOslo

YYZ - OSL

YYZOSL

Toronto Pearson Intl

Mon 2/2

10:05 p.m.-11:40 a.m.

2 stops31h 35m

Oslo Gardermoen

Tue 10/2

8:50 p.m.-2:50 p.m.

2 stops48h 00m

C$ 846

TorontoOslo

YYZ - OSL

YYZOSL

Toronto Pearson Intl

Wed 28/1

5:40 p.m.-4:35 p.m.

2 stops16h 55m

Oslo Gardermoen

Thu 5/2

6:25 a.m.-2:50 p.m.

2 stops38h 25m

C$ 846

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

Showing 1-10 of 55 results
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Best time to book a flight from Toronto to Oslo

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

How far ahead should I book a flight from Toronto to Oslo?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Oslo. Price data was last updated on 28 November 2025.

To ensure you get the cheapest price possible for a flight from Toronto to Oslo, you should look to book at least 64 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Toronto to Oslo?

Currently, May is the cheapest month in which you can book a flight from Toronto to Oslo (average of C$ 699). Flying from Toronto to Oslo in July is currently the most expensive (average of C$ 942). 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 YTO to OSL?

Find hourly flight availability from Toronto to Oslo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 December 2025.

It’s typically best to fly out from Toronto to Oslo in the afternoon. Doing so could potentially save you 32% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Toronto to Oslo?

Reviews of airlines servicing Oslo

Get insights into the airlines that provide service to Oslo. 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 Oslo. Reviews last updated 2 December 2025.
See what other customers who have flown with KLM,Scandinavian Airlines, andAir Canada from Toronto to Oslo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,426 reviews
Check prices

Food

7.2

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.7

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,426 reviews
KLM
7.7
Good
1,426 reviews
Check prices

Food

7.2

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.7

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Scandinavian Airlines
7.4
Good
1,591 reviews
KLM
7.7
Good
1,426 reviews
Check prices

Food

7.2

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.7

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Air Canada
7.1
Good
10,496 reviews
KLM
7.7
Good
1,426 reviews
Check prices

Food

7.2

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.7

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Icelandair
7.0
Good
584 reviews
KLM
7.7
Good
1,426 reviews
Check prices

Food

7.2

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.7

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,603 reviews
KLM
7.7
Good
1,426 reviews
Check prices

Food

7.2

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.7

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

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

  • How long is the flight from Toronto to Oslo?

    Airlines like American Airlines, Scandinavian Airlines, and British Airways fly from Toronto to Oslo in about 17h 51m. The time it takes to get you to your destination can typically vary by up to 27h 45m. The distance between Toronto and Oslo is about 5945 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Toronto to Oslo round-trip?

    Our cheapest airline available from Toronto to Oslo is Scandinavian Airlines. Our recent data shows that you can find tickets from as low as C$ 727 on this airline. Additional options worth looking into are Icelandair and British Airways, starting at C$ 797 and C$ 810 round-trip. Users have found that Scandinavian Airlines is 32% cheaper than the other options available to this destination.

  • What are the most popular routes from Toronto to Oslo?

    When deciding which route to take from Toronto to Oslo consider Toronto Pearson Intl - Oslo Gardermoen, Toronto Island - Oslo Gardermoen or Toronto Pearson Intl - Oslo Sandefjord as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto to Oslo 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 Toronto to Oslo?

    Currently, May is the cheapest month in which you can book a flight from Toronto to Oslo (average of C$ 699). Flying from Toronto to Oslo in July is currently the most expensive (average of C$ 942). 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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Alternative routes for Toronto to Oslo

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Oslo Gardermoen flights
Pierre Elliott Trudeau Intl to Oslo Gardermoen flights
Pearson Intl to Sandefjord flights
Pearson Intl to Bergen flights
Pearson Intl to Ålesund flights
Hamilton to Oslo Gardermoen flights
Pierre Elliott Trudeau Intl to Sandefjord flights
Pearson Intl to Stavanger flights
Pearson Intl to Tromsø flights
Toronto Island to Bergen flights
Pierre Elliott Trudeau Intl to Bergen flights
Ottawa to Oslo Gardermoen flights
London to Oslo Gardermoen flights
Pearson Intl to Trondheim flights
Pearson Intl to Narvik flights
Pearson Intl to Volda flights
Pierre Elliott Trudeau Intl to Stavanger flights
Pierre Elliott Trudeau Intl to Ålesund flights
Pearson Intl to Longyearbyen flights
Toronto Island to Trondheim flights
Ottawa to Sandefjord flights

Top 9 airlines flying from Toronto to Oslo

Discover the top 9 airlines that operate flights from Toronto to Oslo. 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 2 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapestC$ 729AverageC$ 1,090FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapestC$ 798AverageC$ 1,024FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapestC$ 810AverageC$ 972FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 867AverageC$ 1,145FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 888AverageC$ 1,059FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapestC$ 912AverageC$ 1,094FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air FranceCheapestC$ 918AverageC$ 1,148FlexibilityNo cancel feeOn-time77%
Search Air France flights
DeltaCheapestC$ 925AverageC$ 1,050FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LufthansaCheapestC$ 936AverageC$ 1,229FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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 Toronto to Oslo?

Cheapflights helps you search for flights from Toronto to Oslo via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Toronto to Oslo 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 Toronto to Oslo with no change fees?

Yes! Cheapflights helps users easily find flights from Toronto to Oslo with no change fees.

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

Not ready to book yet? You can track prices for flights from Toronto to Oslo on Cheapflights with our Price Alert feature and get notified when better prices are available.

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