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C$ 91+ Cheap flights from Oslo

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
OSL — YYZ
11 Oct — 18 Oct1
1 adult
1 adult, Economy

What to know about flights from Oslo

Discover essential information about flights departing from Oslo, including flight schedules, destinations, airlines operating at the Oslo airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 11 September 2025.

Cheapest airline

Transavia France
On average, Transavia France currently has the cheapest one-way flight from Oslo (avg. price of C$ 170).
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Find flights from Oslo

Cheapest flights from Oslo
Explore the most affordable flight options available from Oslo. Find the lowest fares based on data from user searches, with prices last updated on 11 September 2025.

Wed 19/116:00 p.m.OSL - KEF
1 stop17h 45mScandinavian Airlines
Mon 24/111:00 p.m.KEF - OSL
Nonstop2h 40mScandinavian Airlines
Deal found 9/9C$ 258
Thu 16/107:10 a.m.OSL - KEF
1 stop11h 10mScandinavian Airlines
Sun 19/105:25 p.m.KEF - OSL
1 stop4h 55mScandinavian Airlines
Deal found 11/9C$ 279
Wed 19/1112:40 p.m.OSL - KEF
1 stop7h 25mKLM
Mon 24/118:05 p.m.KEF - OSL
1 stop11h 35mKLM
Deal found 9/9C$ 284
Tue 17/26:30 a.m.OSL - KEF
1 stop12h 30mKLM
Tue 24/27:00 p.m.KEF - OSL
1 stop12h 40mKLM
Deal found 9/9C$ 285
Mon 6/105:20 p.m.OSL - KEF
Nonstop2h 50mScandinavian Airlines
Tue 14/105:10 p.m.KEF - OSL
1 stop13h 00mScandinavian Airlines
Deal found 11/9C$ 287
Tue 17/28:00 a.m.OSL - KEF
Nonstop3h 00mScandinavian Airlines
Wed 25/211:30 a.m.KEF - OSL
1 stop11h 50mScandinavian Airlines
Deal found 9/9C$ 290
Thu 6/116:30 a.m.OSL - KEF
1 stop13h 35mKLM
Sun 9/118:05 p.m.KEF - OSL
1 stop11h 35mKLM
Deal found 11/9C$ 303
Sat 6/125:10 p.m.OSL - KEF
1 stop18h 35mScandinavian Airlines
Mon 8/1211:30 a.m.KEF - OSL
1 stop11h 50mScandinavian Airlines
Deal found 10/9C$ 333
Fri 24/106:15 a.m.OSL - KEF
Nonstop2h 50mScandinavian Airlines
Fri 31/1011:30 a.m.KEF - OSL
1 stop11h 50mScandinavian Airlines
Deal found 9/9C$ 346
Thu 6/118:40 a.m.OSL - KEF
Nonstop3h 05mScandinavian Airlines
Sun 9/114:25 p.m.KEF - OSL
1 stop15h 35mScandinavian Airlines
Deal found 11/9C$ 384
Tue 23/127:05 p.m.OSL - KEF
1 stop16h 40mScandinavian Airlines
Tue 30/1212:00 p.m.KEF - OSL
Nonstop2h 40mScandinavian Airlines
Deal found 9/9C$ 399
Wed 24/92:45 p.m.OSL - KEF
1 stop11h 05mScandinavian Airlines
Fri 26/97:55 a.m.KEF - OSL
Nonstop2h 40mScandinavian Airlines
Deal found 10/9C$ 402

Find flights from Oslo within your budget

 
Find flights departing from Oslo that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 11 September 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Pearson Intl

Route

Depart

Return

Price

OsloReykjavik

OSL - KEF

OSLKEF

Oslo Gardermoen

Wed 19/11

6:00 p.m.-10:45 a.m.

1 stop17h 45m

Reykjavik Keflavik Intl

Mon 24/11

1:00 p.m.-4:40 p.m.

Nonstop2h 40m

C$ 258

OsloReykjavik

OSL - KEF

OSLKEF

Oslo Gardermoen

Wed 19/11

12:40 p.m.-7:05 p.m.

1 stop7h 25m

Reykjavik Keflavik Intl

Mon 24/11

8:05 p.m.-8:40 a.m.

1 stop11h 35m

C$ 284

OsloReykjavik

OSL - KEF

OSLKEF

Oslo Gardermoen

Mon 6/10

5:20 p.m.-6:10 p.m.

Nonstop2h 50m

Reykjavik Keflavik Intl

Tue 14/10

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

1 stop19h 00m

C$ 285

OsloReykjavik

OSL - KEF

OSLKEF

Oslo Gardermoen

Tue 17/2

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

1 stop12h 30m

Reykjavik Keflavik Intl

Tue 24/2

7:00 p.m.-8:40 a.m.

1 stop12h 40m

C$ 285

OsloReykjavik

OSL - KEF

OSLKEF

Oslo Gardermoen

Tue 17/2

8:00 a.m.-10:00 a.m.

Nonstop3h 00m

Reykjavik Keflavik Intl

Wed 25/2

11:30 a.m.-12:20 a.m.

1 stop11h 50m

C$ 290

OsloReykjavik

OSL - KEF

OSLKEF

Oslo Gardermoen

Thu 6/11

6:30 a.m.-7:05 p.m.

1 stop13h 35m

Reykjavik Keflavik Intl

Sun 9/11

8:05 p.m.-8:40 a.m.

1 stop11h 35m

C$ 303

OsloReykjavik

OSL - KEF

OSLKEF

Oslo Gardermoen

Sat 6/12

5:10 p.m.-10:45 a.m.

1 stop18h 35m

Reykjavik Keflavik Intl

Mon 8/12

11:30 a.m.-12:20 a.m.

1 stop11h 50m

C$ 333

OsloReykjavik

OSL - KEF

OSLKEF

Oslo Gardermoen

Tue 23/12

7:05 p.m.-10:45 a.m.

1 stop16h 40m

Reykjavik Keflavik Intl

Tue 30/12

12:00 p.m.-3:40 p.m.

Nonstop2h 40m

C$ 399

OsloReykjavik

OSL - KEF

OSLKEF

Oslo Gardermoen

Wed 24/9

2:45 p.m.-11:50 p.m.

1 stop11h 05m

Reykjavik Keflavik Intl

Fri 26/9

7:55 a.m.-12:35 p.m.

Nonstop2h 40m

C$ 402

OsloReykjavik

OSL - KEF

OSLKEF

Oslo Gardermoen

Tue 17/2

1:10 p.m.-3:20 p.m.

Nonstop3h 10m

Reykjavik Keflavik Intl

Wed 25/2

7:50 a.m.-11:35 a.m.

Nonstop2h 45m

C$ 416

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 60 results
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Best time to book a flight from Oslo

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

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

When is the best time to book a flight from Oslo?

Use this chart to determine the optimal time to book a round-trip flight from Oslo to Pearson Intl. Price data was last updated on 29 August 2025.

The price you pay for your flight from Oslo may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Oslo (average of C$ 531). Flying from Oslo in July will prove the most costly (average of C$ 715). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Oslo?

For flights departing from Oslo check dates and pricing for the following: Icelandair, Air Canada, British Airways. These airlines depart to the following popular destinations: Toronto.

Icelandair
Icelandair
From C$ 466
Air Canada
Air Canada
From C$ 554
Norwegian
Norwegian
From C$ 119
Scandinavian Airlines
Scandinavian Airlines
From C$ 118

Airline reviews for flights from Oslo

Get insights into the airlines that provide service from Oslo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Oslo. In the last 7 days, Cheapflights users made a total of 629,999 searches.
Get a feel of what it's like to fly with Air Canada,Icelandair, andBritish Airways from Oslo by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,000 reviews
Check prices

Entertainment

6.8

Food

6.3

Boarding

7.3

Comfort

7.1

Overall

7.1

Crew

7.8

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.
Air Canada
7.1
Good
10,000 reviews
Air Canada
7.1
Good
10,000 reviews
Check prices

Entertainment

6.8

Food

6.3

Boarding

7.3

Comfort

7.1

Overall

7.1

Crew

7.8

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.
Icelandair
7.0
Good
546 reviews
Air Canada
7.1
Good
10,000 reviews
Check prices

Entertainment

6.8

Food

6.3

Boarding

7.3

Comfort

7.1

Overall

7.1

Crew

7.8

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.
British Airways
6.7
Okay
7,361 reviews
Air Canada
7.1
Good
10,000 reviews
Check prices

Entertainment

6.8

Food

6.3

Boarding

7.3

Comfort

7.1

Overall

7.1

Crew

7.8

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.

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Related info for your journey

Access useful and relevant information related to your journey from Oslo. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 11 September 2025.

  • What is the cheapest month to fly from Oslo?

    At the present moment the cheapest month to fly from Oslo is currently October; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Oslo?

    Deals for flights from Oslo are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Oslo for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Oslo with no change fees?

    Yes, we can. To see specific flights from Oslo with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

See more FAQs

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How does Cheapflights help users find flights from Oslo?

Deals for flights from Oslo are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Oslo for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Oslo with no change fees?

Yes, we can. To see specific flights from Oslo with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

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