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$ 303 CHEAP FLIGHTS from Ontario to Oslo (OSL)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

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

Mon, 21 Sep - Sun, 4 Oct

5:00 p.m. - 9:20 p.m.

YUL

OSL

22h 20m

2 stops

9:55 p.m. - 3:20 p.m.

OSL

YUL

23h 25m

1 stop

C$ 899Multiple Airlines

Mon, 21 Sep - Sun, 4 Oct

6:50 p.m. - 2:05 p.m.

YUL

OSL

13h 15m

1 stop

6:30 p.m. - 11:35 a.m.

OSL

YUL

23h 05m

1 stop

C$ 906Multiple Airlines

Thu, 26 Nov - Thu, 3 Dec

5:45 p.m. - 4:10 p.m.

YYZ

OSL

16h 25m

1 stop

6:05 a.m. - 7:15 p.m.

OSL

YYZ

19h 10m

1 stop

C$ 993KLM

Mon, 19 Oct - Fri, 23 Oct

6:45 a.m. - 1:15 p.m.

YTZ

OSL

24h 30m

2 stops

11:45 a.m. - 9:30 p.m.

OSL

YTZ

15h 45m

2 stops

C$ 999Air Canada

Mon, 19 Oct - Fri, 23 Oct

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

YYZ

OSL

25h 00m

2 stops

7:15 a.m. - 6:30 p.m.

OSL

YYZ

17h 15m

1 stop

C$ 1,002Air Canada

Sun, 8 Nov - Tue, 17 Nov

9:45 p.m. - 5:55 p.m.

YUL

OSL

14h 10m

1 stop

6:45 p.m. - 7:55 p.m.

OSL

YUL

31h 10m

1 stop

C$ 1,013TAP AIR PORTUGAL

Fri, 2 Oct - Fri, 9 Oct

8:45 p.m. - 12:35 p.m.

YYZ

OSL

9h 50m

1 stop

4:30 p.m. - 7:10 p.m.

OSL

YYZ

32h 40m

1 stop

C$ 1,020Icelandair

Fri, 2 Oct - Thu, 8 Oct

11:10 p.m. - 12:35 p.m.

YYZ

OSL

31h 25m

1 stop

1:30 p.m. - 7:10 p.m.

OSL

YYZ

11h 40m

1 stop

C$ 1,026Icelandair

Mon, 31 Aug - Sun, 13 Sep

9:55 p.m. - 4:20 p.m.

YYZ

OSL

12h 25m

1 stop

6:30 a.m. - 1:20 p.m.

OSL

YYZ

12h 50m

1 stop

C$ 1,044KLM

Sun, 15 Nov - Tue, 17 Nov

9:45 p.m. - 5:55 p.m.

YUL

OSL

14h 10m

1 stop

6:45 p.m. - 7:55 p.m.

OSL

YUL

31h 10m

1 stop

C$ 1,311TAP AIR PORTUGAL

Useful Info

Low season	December
High season	July
Cheapest flight	C$ 303

Best time to beat the crowds but there is an average 15% increase in price.

Most popular time to fly (15% more expensive on average)

Flight from Toronto to Oslo

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.

Gardermoen

Lillehammer

Fredrikstad

Everything you need to know for your flight to Oslo

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Oslo (OSL)

OSL

C$ 303 Find Cheap Flights from Ontario to Oslo – Compare and Save

Cheap Flights from Ontario to Oslo

Recent round-trip flight deals from Ontario to Oslo

Recent one-way flight deals from Ontario to Oslo

Recent last minute flight deals from Ontario to Oslo

Good to know

Low season

High season

Cheapest flight

FAQs for booking Ontario to Oslo flights

Travelling to a place near Oslo?

Everything you need to know for your flight to Oslo

Information on your arrival and departure airports

Cabin class types available on flights to Oslo

Complete your trip to Oslo with a hotel stay or car rental

Flights to other popular destinations

Flights from domestic origins to Ontario

Choose which airport to fly into in Oslo

Find deals for your return flight