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Cheap flights from Ontario to Oslo from C$ 481

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 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ontario to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
10:05 p.m. - 10:55 a.m.YYZ-OSL
30h 50m1 stop
British Airways Logo
7:05 a.m. - 2:50 p.m.OSL-YYZ
13h 45m1 stop
C$ 813British Airways
Find Deal
Sun, 11 Jan - Thu, 22 Jan
American Airlines Logo
10:30 a.m. - 4:35 p.m.YYZ-OSL
24h 05m2 stops
American Airlines Logo
12:50 p.m. - 9:49 a.m.OSL-YYZ
26h 59m2 stops
C$ 817American Airlines
Find Deal
Thu, 8 Jan - Fri, 23 Jan
Finnair Logo
6:40 p.m. - 8:05 p.m.YYZ-OSL
19h 25m2 stops
Finnair Logo
12:50 p.m. - 11:20 p.m.OSL-YYZ
16h 30m2 stops
C$ 819Finnair
Find Deal
Fri, 8 May - Thu, 21 May
Icelandair Logo
11:25 p.m. - 3:25 p.m.YYZ-OSL
10h 00m1 stop
Icelandair Logo
1:50 p.m. - 7:10 p.m.OSL-YYZ
11h 20m1 stop
C$ 820Icelandair
Find Deal
Fri, 15 May - Mon, 18 May
American Airlines Logo
6:40 p.m. - 4:35 p.m.YYZ-OSL
15h 55m2 stops
American Airlines Logo
12:50 p.m. - 11:10 p.m.OSL-YYZ
16h 20m2 stops
C$ 823American Airlines
Find Deal
Wed, 29 Apr - Wed, 13 May
American Airlines Logo
6:40 p.m. - 4:35 p.m.YYZ-OSL
15h 55m2 stops
American Airlines Logo
12:50 p.m. - 11:10 p.m.OSL-YYZ
16h 20m2 stops
C$ 824American Airlines
Find Deal
Fri, 1 May - Sat, 9 May
Multiple Airlines Logo
7:00 a.m. - 2:15 p.m.YUL-OSL
25h 15m2 stops
Multiple Airlines Logo
8:00 a.m. - 12:38 a.m.OSL-YUL
22h 38m2 stops
C$ 856Multiple Airlines
Find Deal
Mon, 16 Feb - Fri, 27 Feb
Multiple Airlines Logo
8:25 p.m. - 11:50 p.m.YUL-OSL
21h 25m1 stop
Multiple Airlines Logo
6:15 p.m. - 12:50 p.m.OSL-YUL
24h 35m1 stop
C$ 876Multiple Airlines
Find Deal
Wed, 8 Apr - Fri, 24 Apr
SWISS Logo
12:30 p.m. - 12:10 p.m.YTZ-OSL
17h 40m2 stops
SWISS Logo
1:00 p.m. - 5:55 p.m.OSL-YTZ
34h 55m2 stops
C$ 915SWISS
Find Deal
Thu, 29 Jan - Mon, 2 Feb
SWISS Logo
4:45 p.m. - 12:10 p.m.YUL-OSL
13h 25m1 stop
SWISS Logo
1:00 p.m. - 3:10 p.m.OSL-YUL
32h 10m1 stop
C$ 936SWISS
Find Deal
Wed, 21 Jan - Sun, 25 Jan

Finnair flights from Region of Ontario to Oslo Gardermoen Airport

Our best Finnair deals on Region of Ontario to Oslo Gardermoen Airport flight tickets
Finnair
8 May
YYZ6:40 p.m.Toronto Pearson Intl
19h 25m
2 stops
OSL8:05 p.m.Oslo Gardermoen
21 May
OSL12:50 p.m.Oslo Gardermoen
16h 30m
2 stops
YYZ11:20 p.m.Toronto Pearson Intl
C$ 819
Find similar
Finnair
15 May
YYZ6:40 p.m.Toronto Pearson Intl
19h 25m
2 stops
OSL8:05 p.m.Oslo Gardermoen
23 May
OSL8:35 a.m.Oslo Gardermoen
16h 00m
1 stop
YYZ6:35 p.m.Toronto Pearson Intl
C$ 837
Find similar
Finnair
6 Apr
YYZ6:20 p.m.Toronto Pearson Intl
19h 25m
2 stops
OSL7:45 p.m.Oslo Gardermoen
27 Apr
OSL12:50 p.m.Oslo Gardermoen
16h 20m
2 stops
YYZ11:10 p.m.Toronto Pearson Intl
C$ 873
Find similar

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
15 May
YYZ11:25 p.m.Toronto Pearson Intl
10h 00m
1 stop
OSL3:25 p.m.Oslo Gardermoen
18 May
OSL1:50 p.m.Oslo Gardermoen
11h 20m
1 stop
YYZ7:10 p.m.Toronto Pearson Intl
C$ 820
Find similar
Icelandair
15 May
YYZ11:25 p.m.Toronto Pearson Intl
31h 10m
1 stop
OSL12:35 p.m.Oslo Gardermoen
23 May
OSL1:50 p.m.Oslo Gardermoen
11h 20m
1 stop
YYZ7:10 p.m.Toronto Pearson Intl
C$ 904
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Oslo Gardermoen Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 20 November 2025.
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

TorontoOslo

YYZ - OSL

YYZOSL

Toronto Pearson Intl

Sun 11/1

10:05 p.m.-10:55 a.m.

1 stop30h 50m

Oslo Gardermoen

Thu 22/1

7:05 a.m.-2:50 p.m.

1 stop13h 45m

C$ 813

TorontoOslo

YYZ - OSL

YYZOSL

Toronto Pearson Intl

Thu 8/1

10:30 a.m.-4:35 p.m.

2 stops24h 05m

Oslo Gardermoen

Fri 23/1

12:50 p.m.-9:49 a.m.

2 stops26h 59m

C$ 817

TorontoOslo

YYZ - OSL

YYZOSL

Toronto Pearson Intl

Fri 8/5

6:40 p.m.-8:05 p.m.

2 stops19h 25m

Oslo Gardermoen

Thu 21/5

12:50 p.m.-11:20 p.m.

2 stops16h 30m

C$ 819

TorontoOslo

YYZ - OSL

YYZOSL

Toronto Pearson Intl

Fri 15/5

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

1 stop10h 00m

Oslo Gardermoen

Mon 18/5

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

1 stop11h 20m

C$ 820

TorontoOslo

YYZ - OSL

YYZOSL

Toronto Pearson Intl

Wed 29/4

6:40 p.m.-4:35 p.m.

2 stops15h 55m

Oslo Gardermoen

Wed 13/5

12:50 p.m.-11:10 p.m.

2 stops16h 20m

C$ 823

TorontoOslo

YYZ - OSL

YYZOSL

Toronto Pearson Intl

Fri 1/5

6:40 p.m.-4:35 p.m.

2 stops15h 55m

Oslo Gardermoen

Sat 9/5

12:50 p.m.-11:10 p.m.

2 stops16h 20m

C$ 824

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

7:00 a.m.-2:15 p.m.

2 stops25h 15m

Oslo Gardermoen

Fri 27/2

8:00 a.m.-12:38 a.m.

2 stops22h 38m

C$ 856

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Wed 8/4

8:25 p.m.-11:50 p.m.

1 stop21h 25m

Oslo Gardermoen

Fri 24/4

6:15 p.m.-12:50 p.m.

1 stop24h 35m

C$ 876

TorontoOslo

YTZ - OSL

YTZOSL

Toronto Island

Thu 29/1

12:30 p.m.-12:10 p.m.

2 stops17h 40m

Oslo Gardermoen

Mon 2/2

1:00 p.m.-5:55 p.m.

2 stops34h 55m

C$ 915

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

4:45 p.m.-12:10 p.m.

1 stop13h 25m

Oslo Gardermoen

Sun 25/1

1:00 p.m.-3:10 p.m.

1 stop32h 10m

C$ 936

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Oslo from

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

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

In general, November 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$ 873. If you’re not able to fly to Oslo Gardermoen Airport in November, then February is your next best option. Flight prices from Region of Ontario to Oslo Gardermoen Airport during February average around C$ 931.

What is the cheapest day to depart on your flight to Oslo Gardermoen Airport?

The cheapest day to depart from Region of Ontario to Oslo Gardermoen Airport is on a Sunday. Travellers who choose to depart for Oslo Gardermoen Airport on a Sunday will often find tickets for as low as C$ 1,041. The most expensive day to fly to Oslo Gardermoen Airport is Thursday, with ticket prices averaging around C$ 1,196.

What is the cheapest time of day to depart on your flight to Oslo Gardermoen Airport?

The cheapest time of day to fly to Oslo Gardermoen Airport is in the afternoon when flights can be purchased for as low as C$ 1,037. Flights to Oslo Gardermoen Airport are more costly at noon, with an average ticket price of C$ 1,274. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight 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$ 1,039 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$ 938 on momondo.

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

You could potentially save up to 2% 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

Direct flights

None
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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  • 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?

  • 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
SWISSPriceFrom C$ 268Free CancellationRating
7.5
1,788 reviews
Search SWISS flights
Scandinavian AirlinesPriceFrom C$ 795Free CancellationRating
7.4
1,584 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom C$ 823Free CancellationRating
7.0
581 reviews
Search Icelandair flights
Air CanadaPriceFrom C$ 870Free CancellationRating
7.1
10,463 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 914Free CancellationRating
7.4
9,029 reviews
Search United Airlines flights
Air FrancePriceFrom C$ 920Free CancellationRating
7.4
1,493 reviews
Search Air France flights
DeltaPriceFrom C$ 936Free CancellationRating
7.9
8,002 reviews
Search Delta flights
LufthansaPriceFrom C$ 939Free CancellationRating
6.8
7,579 reviews
Search Lufthansa flights
British AirwaysPriceFrom C$ 946Free CancellationRating
6.7
7,533 reviews
Search British Airways flights
KLMPriceFrom C$ 956Free CancellationRating
7.7
1,414 reviews
Search KLM flights

Travelling to a place near Oslo?

Book flights to Oslo if you plan to visit one of these locations
Gardermoen

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Why should I use momondo to find a flight deal from Ontario to Oslo?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Oslo for you.

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.

How can momondo help me find flights from Ontario to Oslo?

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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