What is the cheapest airline that flies from Ontario to Oslo Gardermoen?

WestJet is the most popular carrier operating from Ontario to Oslo Gardermoen

How long does it take to fly to Oslo Gardermoen Airport?

The average flight duration from Region of Ontario to Oslo Gardermoen Airport depends on which airport you fly into and out of. Flying from Toronto to Oslo Gardermoen Airport is 13h 15m on average, while flying from Ottawa to Oslo Gardermoen Airport is 21h 05m on average. Oslo Gardermoen Airport is the most popular airport in Oslo Gardermoen Airport.

Which airlines fly to Oslo Gardermoen Airport?

Scandinavian Airlines, Icelandair and KLM are the top three most popular airlines that fly to Oslo Gardermoen Airport from Region of Ontario according to our data. Scandinavian Airlines is the first choice among our users, with 59% of people opting to fly with this airline when travelling to Oslo Gardermoen Airport. Keep in mind that there are 8 different airlines that fly to Oslo Gardermoen Airport on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ontario to Oslo Gardermoen Airport?

Prices for flights from Ontario to Oslo Gardermoen Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Ontario to Oslo Gardermoen Airport?

There are 10 operators available for flights from Ontario to Oslo Gardermoen Airport as of August 2026.

How old do you have to be to fly from Ontario to Oslo Gardermoen Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Oslo Gardermoen Airport.

What documentation or ID do you need to fly to Oslo Gardermoen Airport?

The travel and health documents you'll need for your trip to Oslo Gardermoen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oslo Gardermoen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 296 Cheap Flights from Region of Ontario to Oslo Gardermoen Airport in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Oslo

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One-way

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Enter your travel dates to find the best prices.

9:40 p.m. - 8:50 p.m.YUL Montreal Pierre Elliott Trudeau Intl-OSL Oslo Gardermoen

17h 10m1 stop Paris Orly

9:00 a.m. - 7:40 p.m.OSL Oslo Gardermoen-YUL Montreal Pierre Elliott Trudeau Intl

16h 40m1 stop Paris Charles de Gaulle

C$ 833Multiple Airlines

Sun, 8 Nov - Sun, 15 Nov

7:40 p.m. - 10:05 a.m.YOW Ottawa-OSL Oslo Gardermoen

32h 25m1 stop London Gatwick

11:40 p.m. - 12:40 p.m.OSL Oslo Gardermoen-YOW Ottawa

19h 00m1 stop London Stansted

C$ 873Multiple Airlines

Tue, 15 Sep - Sat, 19 Sep

9:45 p.m. - 5:55 p.m.YUL Montreal Pierre Elliott Trudeau Intl-OSL Oslo Gardermoen

14h 10m1 stop Lisbon Humberto Delgado

6:45 p.m. - 7:55 p.m.OSL Oslo Gardermoen-YUL Montreal Pierre Elliott Trudeau Intl

31h 10m1 stop Lisbon Humberto Delgado

C$ 879TAP AIR PORTUGAL

Wed, 17 Feb - Thu, 4 Mar

9:45 p.m. - 5:55 p.m.YUL Montreal Pierre Elliott Trudeau Intl-OSL Oslo Gardermoen

14h 10m1 stop Lisbon Humberto Delgado

6:45 p.m. - 7:55 p.m.OSL Oslo Gardermoen-YUL Montreal Pierre Elliott Trudeau Intl

31h 10m1 stop Lisbon Humberto Delgado

C$ 880TAP AIR PORTUGAL

Wed, 17 Feb - Thu, 4 Mar

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

9h 50m1 stop Reykjavik Keflavik Intl

4:30 p.m. - 7:10 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

32h 40m1 stop Reykjavik Keflavik Intl

C$ 972Icelandair

Fri, 25 Sep - Sun, 4 Oct

5:10 p.m. - 9:15 a.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

10h 05m1 stop Kastrup Copenhagen

7:20 p.m. - 3:40 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

26h 20m1 stop Kastrup Copenhagen

C$ 983Scandinavian Airlines

Fri, 2 Oct - Sun, 18 Oct

6:00 a.m. - 2:20 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

26h 20m2 stops New York John F Kennedy Intl Kastrup Copenhagen

8:00 a.m. - 3:40 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

13h 40m1 stop Kastrup Copenhagen

C$ 986Scandinavian Airlines

Tue, 9 Feb - Fri, 19 Feb

11:10 p.m. - 3:25 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

10h 15m1 stop Reykjavik Keflavik Intl

1:50 p.m. - 7:10 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

11h 20m1 stop Reykjavik Keflavik Intl

C$ 993Icelandair

Fri, 9 Oct - Tue, 13 Oct

7:00 a.m. - 12:10 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

23h 10m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

6:15 a.m. - 8:51 a.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

32h 36m2 stops Frankfurt am Main Halifax Intl

C$ 1,062Air Canada

Fri, 6 Nov - Thu, 12 Nov

12:30 p.m. - 5:15 p.m.YTZ Toronto Island-OSL Oslo Gardermoen

22h 45m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

6:05 p.m. - 7:50 a.m.OSL Oslo Gardermoen-YTZ Toronto Island

43h 45m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl

C$ 1,075Air Canada

Sun, 18 Oct - Wed, 21 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

7:35 a.m. - 2:05 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

24h 30m2 stops Halifax Intl Kastrup Copenhagen

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

26h 50m1 stop London Gatwick

C$ 1,075Multiple Airlines

Thu, 3 Sep - Mon, 7 Sep

7:35 a.m. - 8:20 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

30h 45m2 stops Halifax Intl Kastrup Copenhagen

8:50 a.m. - 10:00 a.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

31h 10m2 stops Kastrup Copenhagen Halifax Intl

C$ 1,232Multiple Airlines

Thu, 3 Sep - Mon, 7 Sep

10:20 p.m. - 4:40 p.m.YUL Montreal Pierre Elliott Trudeau Intl-OSL Oslo Gardermoen

12h 20m1 stop Paris Charles de Gaulle

6:30 a.m. - 4:55 p.m.OSL Oslo Gardermoen-YUL Montreal Pierre Elliott Trudeau Intl

16h 25m1 stop Amsterdam Schiphol

C$ 1,332Delta

Wed, 2 Sep - Sun, 13 Sep

8:40 p.m. - 5:55 p.m.YUL Montreal Pierre Elliott Trudeau Intl-OSL Oslo Gardermoen

15h 15m1 stop Munich Franz Josef Strauss

7:10 a.m. - 6:50 p.m.OSL Oslo Gardermoen-YUL Montreal Pierre Elliott Trudeau Intl

17h 40m1 stop Munich Franz Josef Strauss

C$ 1,337Multiple Airlines

Wed, 2 Sep - Sun, 13 Sep

5:10 p.m. - 7:00 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

19h 50m1 stop Kastrup Copenhagen

11:00 a.m. - 3:40 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

10h 40m1 stop Kastrup Copenhagen

C$ 1,431Scandinavian Airlines

Thu, 3 Sep - Mon, 7 Sep

12:47 p.m. - 11:05 a.m.YUL Montreal Pierre Elliott Trudeau Intl-OSL Oslo Gardermoen

16h 18m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

6:30 a.m. - 4:55 p.m.OSL Oslo Gardermoen-YUL Montreal Pierre Elliott Trudeau Intl

16h 25m1 stop Amsterdam Schiphol

C$ 1,489Delta

Wed, 2 Sep - Sun, 13 Sep

11:23 a.m. - 12:15 p.m.YUL Montreal Pierre Elliott Trudeau Intl-OSL Oslo Gardermoen

18h 52m2 stops Newark Frankfurt am Main

1:05 p.m. - 10:06 p.m.OSL Oslo Gardermoen-YUL Montreal Pierre Elliott Trudeau Intl

39h 01m2 stops Frankfurt am Main Newark

C$ 1,698United Airlines

Wed, 2 Sep - Sun, 13 Sep

8:40 p.m. - 5:55 p.m.YUL Montreal Pierre Elliott Trudeau Intl-OSL Oslo Gardermoen

15h 15m1 stop Munich Franz Josef Strauss

11:45 a.m. - 9:50 p.m.OSL Oslo Gardermoen-YUL Montreal Pierre Elliott Trudeau Intl

16h 05m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

C$ 1,923Air Canada

Wed, 2 Sep - Sun, 13 Sep

5:35 p.m. - 2:05 p.m.YYZ Toronto Pearson Intl-OSL Oslo Gardermoen

14h 30m2 stops Lisbon Humberto Delgado Kastrup Copenhagen

3:05 p.m. - 6:47 p.m.OSL Oslo Gardermoen-YYZ Toronto Pearson Intl

33h 42m3 stops Kastrup Copenhagen Lisbon Humberto Delgado Boston Logan Intl

C$ 5,432TAP AIR PORTUGAL

Thu, 3 Sep - Mon, 7 Sep

5:25 p.m. - 2:45 p.m.YOW Ottawa-OSL Oslo Gardermoen

15h 20m1 stop Paris Charles de Gaulle

8:35 a.m. - 3:00 p.m.OSL Oslo Gardermoen-YOW Ottawa

12h 25m1 stop Paris Charles de Gaulle

C$ 9,643Air France

Wed, 2 Sep - Fri, 11 Sep

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Icelandair flights from Region of Ontario to Oslo Gardermoen Airport

Our best Icelandair deals on Region of Ontario to Oslo Gardermoen Airport flight tickets

Icelandair

26 Sep

YYZ8:45 p.m.Toronto Pearson Intl

9h 50m

1 stop

OSL12:35 p.m.Oslo Gardermoen

9 Oct

OSL4:30 p.m.Oslo Gardermoen

11h 35m

1 stop

YYZ10:05 p.m.Toronto Pearson Intl

C$ 994

Icelandair

22 Sep

YYZ8:45 p.m.Toronto Pearson Intl

12h 40m

1 stop

OSL3:25 p.m.Oslo Gardermoen

13 Oct

OSL1:50 p.m.Oslo Gardermoen

11h 20m

1 stop

YYZ7:10 p.m.Toronto Pearson Intl

C$ 995

Icelandair

23 Sep

YYZ11:10 p.m.Toronto Pearson Intl

31h 25m

1 stop

OSL12:35 p.m.Oslo Gardermoen

16 Oct

OSL4:30 p.m.Oslo Gardermoen

11h 35m

1 stop

YYZ10:05 p.m.Toronto Pearson Intl

C$ 1,001

United Airlines flights from Region of Ontario to Oslo Gardermoen Airport

Our best United Airlines deals on Region of Ontario to Oslo Gardermoen Airport flight tickets

United Airlines

4 Nov

YTZ5:20 p.m.Toronto Island

18h 20m

2 stops

OSL5:40 p.m.Oslo Gardermoen

11 Nov

OSL11:50 a.m.Oslo Gardermoen

34h 51m

2 stops

YTZ4:41 p.m.Toronto Island

C$ 1,136

United Airlines

12 Nov

YTZ7:25 a.m.Toronto Island

21h 35m

2 stops

OSL11:00 a.m.Oslo Gardermoen

18 Nov

OSL11:50 a.m.Oslo Gardermoen

28h 16m

2 stops

YTZ10:06 a.m.Toronto Island

C$ 1,161

United Airlines

5 Oct

YTZ7:35 p.m.Toronto Island

16h 45m

2 stops

OSL6:20 p.m.Oslo Gardermoen

10 Oct

OSL6:45 a.m.Oslo Gardermoen

18h 11m

2 stops

YTZ6:56 p.m.Toronto Island

C$ 1,197

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealOslo

YUL Montreal Pierre Elliott Trudeau Intl - OSL Oslo Gardermoen

YULOSL

Montreal Pierre Elliott Trudeau Intl

Sun 8/11

9:40 p.m.-8:50 p.m.

1 stop17h 10m

Oslo Gardermoen

Sun 15/11

9:00 a.m.-7:40 p.m.

1 stop16h 40m

C$ 833

OttawaOslo

YOW Ottawa - OSL Oslo Gardermoen

YOWOSL

Ottawa

Tue 15/9

7:40 p.m.-10:05 a.m.

1 stop32h 25m

Oslo Gardermoen

Sat 19/9

11:40 p.m.-12:40 p.m.

1 stop19h 00m

C$ 873

MontrealOslo

YUL Montreal Pierre Elliott Trudeau Intl - OSL Oslo Gardermoen

YULOSL

Montreal Pierre Elliott Trudeau Intl

Wed 17/2

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

1 stop14h 10m

Oslo Gardermoen

Thu 4/3

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

1 stop31h 10m

C$ 879

MontrealOslo

YUL Montreal Pierre Elliott Trudeau Intl - OSL Oslo Gardermoen

YULOSL

Montreal Pierre Elliott Trudeau Intl

Wed 17/2

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

1 stop14h 10m

Oslo Gardermoen

Thu 4/3

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

1 stop31h 10m

C$ 880

TorontoOslo

YYZ Toronto Pearson Intl - OSL Oslo Gardermoen

YYZOSL

Toronto Pearson Intl

Fri 25/9

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

1 stop9h 50m

Oslo Gardermoen

Sun 4/10

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

1 stop32h 40m

C$ 972

TorontoOslo

YYZ Toronto Pearson Intl - OSL Oslo Gardermoen

YYZOSL

Toronto Pearson Intl

Fri 2/10

5:10 p.m.-9:15 a.m.

1 stop10h 05m

Oslo Gardermoen

Sun 18/10

7:20 p.m.-3:40 p.m.

1 stop26h 20m

C$ 983

TorontoOslo

YYZ Toronto Pearson Intl - OSL Oslo Gardermoen

YYZOSL

Toronto Pearson Intl

Tue 9/2

6:00 a.m.-2:20 p.m.

2 stops26h 20m

Oslo Gardermoen

Fri 19/2

8:00 a.m.-3:40 p.m.

1 stop13h 40m

C$ 986

Quickest round-trip

TorontoOslo

YYZ Toronto Pearson Intl - OSL Oslo Gardermoen

YYZOSL

Toronto Pearson Intl

Fri 9/10

11:10 p.m.-3:25 p.m.

1 stop10h 15m

Oslo Gardermoen

Tue 13/10

1:50 p.m.-7:10 p.m.

1 stop11h 20m

C$ 993

TorontoOslo

YYZ Toronto Pearson Intl - OSL Oslo Gardermoen

YYZOSL

Toronto Pearson Intl

Fri 6/11

7:00 a.m.-12:10 p.m.

2 stops23h 10m

Oslo Gardermoen

Thu 12/11

6:15 a.m.-8:51 a.m.

2 stops32h 36m

C$ 1,062

TorontoOslo

YTZ Toronto Island - OSL Oslo Gardermoen

YTZOSL

Toronto Island

Sun 18/10

12:30 p.m.-5:15 p.m.

2 stops22h 45m

Oslo Gardermoen

Wed 21/10

6:05 p.m.-7:50 a.m.

2 stops43h 45m

C$ 1,075

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to Oslo Gardermoen Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Oslo Gardermoen Airport?

In general, January is the cheapest month to fly from Region of Ontario to Oslo Gardermoen Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 834. If you’re not able to fly to Oslo Gardermoen Airport in January, then November is your next best option. Flight prices from Region of Ontario to Oslo Gardermoen Airport during November average around C$ 890.

How far in advance should I book a flight from Ontario to Oslo Gardermoen Airport?

You are more likely to see cheaper flights to Oslo Gardermoen Airport from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo Gardermoen Airport for around C$ 1,044 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo Gardermoen Airport from Region of Ontario for as low as C$ 880 on momondo.

Can stopping save me money on Region of Ontario to Oslo Gardermoen Airport flights?

You could potentially save up to 12% on your flight if you consider stops on a Region of Ontario to Oslo Gardermoen Airport flight.

Cheap Region of Ontario to Oslo Gardermoen Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Oslo Gardermoen Airport

Best price found	C$ 296
Fastest flight time	9h 55m
Direct flights	None

The best one-way flight to Oslo Gardermoen Airport from Region of Ontario in the past 72 hours is C$ 296. The best round-trip flight deal from Region of Ontario to Oslo Gardermoen Airport found on momondo in the last 72 hours is C$ 833.

The fastest flight from Region of Ontario to Oslo Gardermoen Airport takes 9h 55m

There are no direct flights from Region of Ontario to Oslo Gardermoen Airport. There are no popular flight routes from Region of Ontario to Oslo Gardermoen Airport.

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Frequently asked questions about flying from Ontario to Oslo Gardermoen Airport

When did momondo last update prices for flights from Ontario to Oslo Gardermoen Airport?
Prices for flights from Ontario to Oslo Gardermoen Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ontario to Oslo Gardermoen Airport?
There are 10 operators available for flights from Ontario to Oslo Gardermoen Airport as of August 2026.
How old do you have to be to fly from Ontario to Oslo Gardermoen Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Oslo Gardermoen Airport.
What documentation or ID do you need to fly to Oslo Gardermoen Airport?
The travel and health documents you'll need for your trip to Oslo Gardermoen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oslo Gardermoen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Oslo Gardermoen Airport

Compare and see reviews for airlines that fly from Region of Ontario to Oslo Gardermoen Airport with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom C$ 665	Free Cancellation	Rating 7.8 8,535 reviews	Search Delta flights
Scandinavian Airlines	PriceFrom C$ 686	Free Cancellation	Rating 7.4 1,969 reviews	Search Scandinavian Airlines flights
Icelandair	PriceFrom C$ 738	Free Cancellation	Rating 6.9 738 reviews	Search Icelandair flights
KLM	PriceFrom C$ 801	Free Cancellation	Rating 7.8 1,568 reviews	Search KLM flights
Air Canada	PriceFrom C$ 890	Free Cancellation	Rating 7.1 11,559 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 907	Free Cancellation	Rating 7.4 10,148 reviews	Search United Airlines flights
Lufthansa	PriceFrom C$ 931	Free Cancellation	Rating 6.8 8,227 reviews	Search Lufthansa flights
Air France	PriceFrom C$ 987	Free Cancellation	Rating 7.5 1,644 reviews	Search Air France flights

Gardermoen

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Can I find flights from Ontario to Oslo with flexible booking policies on momondo?

All flight searches from Ontario to Oslo on momondo can be filtered to show those which offer flexible booking policies.

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momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Oslo.

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Of course. momondo tracks the price of Ontario to Oslo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Flights to Oslo Sandefjord Airportfrom C$ 931

Cheap flights from Ontario to Oslo from C$ 296

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Oslo departing on 15/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Icelandair flights from Region of Ontario to Oslo Gardermoen Airport

Our best Icelandair deals on Region of Ontario to Oslo Gardermoen Airport flight tickets

United Airlines flights from Region of Ontario to Oslo Gardermoen Airport

Our best United Airlines deals on Region of Ontario to Oslo Gardermoen Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to Oslo Gardermoen Airport that are best for you.

See travel insights to Oslo from

How to get the cheapest flight ticket from Region of Ontario to Oslo Gardermoen Airport

What is the cheapest month to fly to Oslo Gardermoen Airport?

How far in advance should I book a flight from Ontario to Oslo Gardermoen Airport?

Can stopping save me money on Region of Ontario to Oslo Gardermoen Airport flights?

What is the cheapest airline that flies from Ontario to Oslo Gardermoen?

Which airlines fly to Oslo Gardermoen Airport?

How long does it take to fly to Oslo Gardermoen Airport?

Cheap Region of Ontario to Oslo Gardermoen Airport flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Ontario to Oslo Gardermoen Airport

Best airlines flying from Region of Ontario to Oslo Gardermoen Airport

Compare and see reviews for airlines that fly from Region of Ontario to Oslo Gardermoen Airport with momondo

Travelling to a place near Oslo?

Why use momondo?

An easier way to manage your Oslo Gardermoen Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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List of cabin classes available on flights landing in Oslo. Availability may vary depending on flight origin and airline.

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