How does KAYAK find such low prices on flights from Ontario to Oslo?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Oslo.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Oslo?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo from Ontario is likely to change within 7 days, so travellers know whether to wait or book now.

What is the Hacker Fare option on flights from Ontario to Oslo?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oslo with an airline and back to Ontario with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Oslo?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oslo from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

C$ 440 CHEAP FLIGHTS from Ontario to Oslo (OSL)

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Flight Deals

Cheap Flights from Ontario to Oslo

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ontario to Oslo

Sun, 8 Nov - Sun, 15 Nov

5:10 p.m. - 11:15 a.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

12h 05m1 stop Kastrup Copenhagen

5:55 a.m. - 3:40 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

15h 45m1 stop Kastrup Copenhagen

C$ 582Scandinavian Airlines

Sun, 8 Nov - Sun, 15 Nov

5:10 p.m. - 2:20 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

15h 10m1 stop Kastrup Copenhagen

5:55 a.m. - 3:40 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

15h 45m1 stop Kastrup Copenhagen

C$ 618Scandinavian Airlines

Mon, 15 Feb - Wed, 24 Feb

7:40 p.m. - 11:35 a.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

9h 55m1 stop Reykjavik Keflavik Intl

1:10 p.m. - 6:15 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

11h 05m1 stop Reykjavik Keflavik Intl

C$ 709Icelandair

Wed, 11 Nov - Tue, 24 Nov

7:40 p.m. - 8:35 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

18h 55m1 stop Reykjavik Keflavik Intl

1:10 p.m. - 6:15 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

11h 05m1 stop Reykjavik Keflavik Intl

C$ 737Icelandair

Sun, 8 Nov - Sun, 15 Nov

9:15 p.m. - 6:10 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

14h 55m1 stop Amsterdam Schiphol

9:55 a.m. - 7:15 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

15h 20m1 stop Amsterdam Schiphol

C$ 776KLM

Mon, 2 Nov - Mon, 9 Nov

9:45 p.m. - 6:50 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

15h 05m1 stop London Heathrow

6:05 a.m. - 3:40 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

15h 35m1 stop Amsterdam Schiphol

C$ 812Delta

Tue, 20 Oct - Wed, 4 Nov

6:00 p.m. - 2:35 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

14h 35m1 stop Paris Charles de Gaulle

7:45 a.m. - 7:15 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

17h 30m1 stop Amsterdam Schiphol

C$ 821Multiple Airlines

Thu, 12 Nov - Mon, 23 Nov

6:30 p.m. - 2:35 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

14h 05m1 stop Paris Charles de Gaulle

9:30 a.m. - 3:40 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

12h 10m1 stop Amsterdam Schiphol

C$ 821Multiple Airlines

Thu, 5 Nov - Sun, 8 Nov

9:15 p.m. - 6:10 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

14h 55m1 stop Amsterdam Schiphol

9:55 a.m. - 3:40 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

11h 45m1 stop Amsterdam Schiphol

C$ 825KLM

Mon, 9 Nov - Mon, 23 Nov

9:45 p.m. - 6:50 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

15h 05m1 stop London Heathrow

12:35 p.m. - 3:40 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

33h 05m1 stop Amsterdam Schiphol

C$ 842Delta

Recent last minute flight deals from Ontario to Oslo

Thu, 24 Sep - Sun, 4 Oct

12:08 p.m. - 11:05 a.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

16h 57m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

7:00 a.m. - 5:35 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

16h 35m2 stops Stockholm Arlanda New York John F Kennedy Intl

C$ 920Delta

Thu, 24 Sep - Sun, 4 Oct

6:00 p.m. - 11:45 a.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

11h 45m1 stop Paris Charles de Gaulle

7:00 a.m. - 5:35 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

16h 35m2 stops Stockholm Arlanda New York John F Kennedy Intl

C$ 997Delta

Sat, 26 Sep - Sun, 4 Oct

7:00 p.m. - 7:25 p.m.YUL Montreal Pierre Elliott Trudeau Intl-OSL Oslo Gardermoen

18h 25m1 stop Brussels Bruxelles-National

2:30 p.m. - 11:15 a.m.OSL Oslo Gardermoen-YUL Montreal Pierre Elliott Trudeau Intl

26h 45m1 stop Brussels Bruxelles-National

C$ 1,085Multiple Airlines

Thu, 24 Sep - Sun, 4 Oct

5:35 p.m. - 2:20 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

14h 45m1 stop Dublin

6:40 a.m. - 3:50 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

15h 10m1 stop Dublin

C$ 1,137Multiple Airlines

Thu, 24 Sep - Tue, 29 Sep

4:30 p.m. - 1:15 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

14h 45m1 stop Zurich

6:55 a.m. - 6:44 a.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

29h 49m2 stops Frankfurt am Main Halifax Intl

C$ 1,175Air Canada

Thu, 24 Sep - Tue, 29 Sep

6:15 a.m. - 1:15 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

25h 00m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

6:55 a.m. - 6:44 a.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

29h 49m2 stops Frankfurt am Main Halifax Intl

C$ 1,180Air Canada

Thu, 24 Sep - Mon, 28 Sep

10:30 a.m. - 10:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-OSL Oslo Gardermoen

53h 50m2 stops New York LaGuardia London Heathrow

7:45 a.m. - 8:15 p.m.OSL Oslo Gardermoen-YUL Montreal Pierre Elliott Trudeau Intl

18h 30m1 stop London Heathrow

C$ 1,216British Airways

Sat, 26 Sep - Tue, 6 Oct

8:00 p.m. - 2:50 p.m.YUL Montreal Pierre Elliott Trudeau Intl-OSL Oslo Gardermoen

36h 50m2 stops Boston Logan Intl Munich Franz Josef Strauss

6:45 a.m. - 4:10 p.m.OSL Oslo Gardermoen-YUL Montreal Pierre Elliott Trudeau Intl

15h 25m2 stops Brussels Bruxelles-National Newark

C$ 1,265United Airlines

Wed, 23 Sep - Mon, 28 Sep

7:43 p.m. - 6:25 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

16h 42m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

6:45 a.m. - 11:54 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

23h 09m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

C$ 1,284United Airlines

Wed, 23 Sep - Wed, 30 Sep

5:25 p.m. - 11:45 a.m.YOW Ottawa-OSL Oslo Gardermoen

12h 20m1 stop Paris Charles de Gaulle

6:30 a.m. - 3:00 p.m.OSL Oslo Gardermoen-YOW Ottawa

14h 30m1 stop Paris Charles de Gaulle

C$ 1,489Air France

Useful Info

Low season	September
High season	July
Cheapest flight	C$ 440

Best time to beat the crowds but there is an average 2% increase in price.

Most popular time to fly (22% more expensive on average)

Flight from Montreal to Oslo Airport

How does KAYAK find such low prices on flights from Ontario to Oslo?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Oslo.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Oslo?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo from Ontario is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to Oslo?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oslo with an airline and back to Ontario with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Oslo?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oslo from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.