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$ 424 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

Tue, 20 Apr - Thu, 29 Apr

8:45 p.m. - 12:35 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

9h 50m1 stop Reykjavik Keflavik Intl

4:20 p.m. - 10:05 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

11h 45m1 stop Reykjavik Keflavik Intl

C$ 644Icelandair

Sat, 3 Apr - Sat, 10 Apr

8:45 p.m. - 12:35 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

9h 50m1 stop Reykjavik Keflavik Intl

4:20 p.m. - 7:10 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

32h 50m1 stop Reykjavik Keflavik Intl

C$ 647Icelandair

Mon, 16 Nov - Mon, 23 Nov

10:20 p.m. - 4:10 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

11h 50m1 stop Paris Charles de Gaulle

8:45 a.m. - 4:10 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

13h 25m1 stop Paris Charles de Gaulle

C$ 769Air France

Mon, 16 Nov - Mon, 23 Nov

10:20 p.m. - 4:10 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

11h 50m1 stop Paris Charles de Gaulle

6:15 a.m. - 3:40 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

15h 25m2 stops Paris Charles de Gaulle Amsterdam Schiphol

C$ 795Air France

Mon, 16 Nov - Mon, 23 Nov

10:20 p.m. - 4:10 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

11h 50m1 stop Paris Charles de Gaulle

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

15h 35m1 stop Amsterdam Schiphol

C$ 809Delta

Wed, 10 Feb - Mon, 22 Feb

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

14h 05m1 stop Paris Charles de Gaulle

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

15h 35m1 stop Amsterdam Schiphol

C$ 813Delta

Sun, 15 Nov - Sun, 22 Nov

5:55 p.m. - 11:45 a.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

11h 50m1 stop Amsterdam Schiphol

6:55 p.m. - 3:40 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

26h 45m1 stop Amsterdam Schiphol

C$ 814KLM

Sat, 6 Mar - Wed, 7 Apr

5:55 p.m. - 2:30 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

14h 35m1 stop Amsterdam Schiphol

11:50 a.m. - 7:55 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

14h 05m1 stop Amsterdam Schiphol

C$ 815KLM

Tue, 24 Nov - Sun, 29 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$ 924Scandinavian Airlines

Tue, 24 Nov - Sun, 29 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$ 954Scandinavian Airlines

Recent last minute flight deals from Ontario to Oslo

Mon, 9 Nov - Tue, 17 Nov

10:20 p.m. - 11:20 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

19h 00m1 stop Paris Charles de Gaulle

6:05 a.m. - 7:15 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

19h 10m1 stop Amsterdam Schiphol

C$ 811Multiple Airlines

Mon, 9 Nov - Tue, 17 Nov

10:20 p.m. - 4:10 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

11h 50m1 stop Paris Charles de Gaulle

6:15 a.m. - 3:40 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

15h 25m2 stops Paris Charles de Gaulle Amsterdam Schiphol

C$ 825Air France

Mon, 9 Nov - Tue, 17 Nov

10:20 p.m. - 4:10 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

11h 50m1 stop Paris Charles de Gaulle

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

33h 05m1 stop Amsterdam Schiphol

C$ 842Delta

Sun, 8 Nov - Tue, 17 Nov

12:15 p.m. - 8:45 a.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

14h 30m2 stops New York John F Kennedy Intl Amsterdam Schiphol

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

15h 35m1 stop Amsterdam Schiphol

C$ 855Delta

Sun, 8 Nov - Tue, 17 Nov

9:15 p.m. - 8:55 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

17h 40m1 stop Amsterdam Schiphol

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

12h 10m1 stop Amsterdam Schiphol

C$ 929KLM

Sun, 8 Nov - Sun, 15 Nov

9:15 p.m. - 8:55 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

17h 40m1 stop Amsterdam Schiphol

9:35 a.m. - 7:15 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

15h 40m1 stop Amsterdam Schiphol

C$ 1,043KLM

Mon, 9 Nov - Tue, 17 Nov

6:30 p.m. - 2:35 p.m.YTZ Toronto Island-OSL Oslo Gardermoen

14h 05m2 stops Montreal Pierre Elliott Trudeau Intl Paris Charles de Gaulle

7:45 p.m. - 9:36 p.m.OSL Oslo Gardermoen-YTZ Toronto Island

31h 51m3 stops Warsaw Frederic Chopin Paris Charles de Gaulle Montreal Pierre Elliott Trudeau Intl

C$ 1,239Multiple Airlines

Mon, 9 Nov - Mon, 16 Nov

7:44 p.m. - 3:45 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

14h 01m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

1:55 p.m. - 7:45 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

11h 50m1 stop Frankfurt am Main

C$ 1,267Lufthansa

Mon, 9 Nov - Tue, 17 Nov

9:50 a.m. - 12:10 p.m.YTZ Toronto Island-OSL Oslo Gardermoen

20h 20m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

6:15 a.m. - 7:56 p.m.OSL Oslo Gardermoen-YTZ Toronto Island

19h 41m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

C$ 1,296Air Canada

Sat, 7 Nov - Wed, 11 Nov

6:15 p.m. - 5:30 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

17h 15m1 stop Frankfurt am Main

9:35 a.m. - 4:15 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

12h 40m1 stop Frankfurt am Main

C$ 1,353Lufthansa

Useful Info

Low season	September
High season	July

Best time to beat the crowds but there is an average 1% increase in price.

Most popular time to fly (21% more expensive on average)

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.