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Cheap flights from Oslo Gardermoen Airport to Ontario from C$ 415

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oslo Gardermoen Airport to Ontario departing on 8/9. 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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Find the cheapest flights from Oslo Gardermoen Airport to Ontario

Cheap round-trip flights

Icelandair Logo
4:45 p.m. - 9:55 p.m.OSL-YYZ
11h 10m1 stop
Icelandair Logo
8:50 p.m. - 12:35 p.m.YYZ-OSL
9h 45m1 stop
C$ 585Icelandair
Find Deal
Mon, 6 Oct - Wed, 22 Oct
Icelandair Logo
1:10 p.m. - 6:15 p.m.OSL-YYZ
11h 05m1 stop
Icelandair Logo
7:40 p.m. - 11:35 a.m.YYZ-OSL
9h 55m1 stop
C$ 614Icelandair
Find Deal
Mon, 24 Nov - Tue, 23 Dec
Logo
8:45 a.m. - 8:15 p.m.OSL-YYZ
17h 30m2 stops
Logo
10:05 p.m. - 10:40 p.m.YYZ-OSL
18h 35m1 stop
C$ 627
Find Deal
Tue, 25 Nov - Tue, 2 Dec
British Airways Logo
5:05 p.m. - 8:10 p.m.OSL-YYZ
33h 05m1 stop
British Airways Logo
6:05 p.m. - 11:30 p.m.YYZ-OSL
23h 25m1 stop
C$ 634British Airways
Find Deal
Mon, 6 Oct - Wed, 22 Oct
Scandinavian Airlines Logo
8:55 p.m. - 3:40 p.m.OSL-YYZ
24h 45m1 stop
Scandinavian Airlines Logo
5:10 p.m. - 12:20 a.m.YYZ-OSL
25h 10m1 stop
C$ 656Scandinavian Airlines
Find Deal
Thu, 2 Oct - Thu, 9 Oct
British Airways Logo
11:35 a.m. - 9:30 p.m.OSL-YYZ
15h 55m2 stops
British Airways Logo
6:05 p.m. - 7:15 p.m.YYZ-OSL
19h 10m1 stop
C$ 660British Airways
Find Deal
Mon, 6 Oct - Wed, 22 Oct
Scandinavian Airlines Logo
8:55 p.m. - 3:40 p.m.OSL-YYZ
24h 45m1 stop
Scandinavian Airlines Logo
5:10 p.m. - 9:15 a.m.YYZ-OSL
10h 05m1 stop
C$ 671Scandinavian Airlines
Find Deal
Fri, 3 Oct - Fri, 10 Oct
Logo
7:45 a.m. - 11:25 p.m.OSL-YYZ
21h 40m2 stops
Logo
10:55 a.m. - 10:50 a.m.YYZ-OSL
17h 55m2 stops
C$ 672
Find Deal
Thu, 2 Oct - Thu, 9 Oct
Air Canada Logo
9:50 a.m. - 8:24 a.m.OSL-YOW
28h 34m2 stops
Air Canada Logo
2:40 p.m. - 6:00 p.m.YOW-OSL
21h 20m2 stops
C$ 675Air Canada
Find Deal
Sun, 7 Sep - Mon, 22 Sep
Air Canada Logo
9:50 a.m. - 4:54 p.m.OSL-YOW
37h 04m2 stops
Air Canada Logo
2:40 p.m. - 2:45 p.m.YOW-OSL
18h 05m2 stops
C$ 681Air Canada
Find Deal
Fri, 10 Oct - Thu, 23 Oct

United Airlines flights from Oslo Gardermoen Airport to Region of Ontario

Our best United Airlines deals on Oslo Gardermoen Airport to Region of Ontario flight tickets
United Airlines
18 Sep
OSL6:45 a.m.Oslo Gardermoen
15h 58m
2 stops
YOW4:43 p.m.Ottawa
25 Sep
YOW5:50 p.m.Ottawa
18h 10m
2 stops
OSL6:00 p.m.Oslo Gardermoen
C$ 836
Find similar
United Airlines
24 Aug
OSL1:00 p.m.Oslo Gardermoen
25h 33m
2 stops
YYZ8:33 a.m.Toronto Pearson Intl
10 Sep
YYZ3:00 p.m.Toronto Pearson Intl
21h 05m
2 stops
OSL6:05 p.m.Oslo Gardermoen
C$ 1,166
Find similar
United Airlines
21 Aug
OSL6:35 a.m.Oslo Gardermoen
32h 30m
2 stops
YYZ9:05 a.m.Toronto Pearson Intl
4 Sep
YYZ4:25 p.m.Toronto Pearson Intl
16h 20m
2 stops
OSL2:45 p.m.Oslo Gardermoen
C$ 1,293
Find similar

Lufthansa flights from Oslo Gardermoen Airport to Region of Ontario

Our best Lufthansa deals on Oslo Gardermoen Airport to Region of Ontario flight tickets
Lufthansa
8 Sep
OSL6:35 a.m.Oslo Gardermoen
15h 25m
1 stop
YUL4:00 p.m.Montreal Pierre Elliott Trudeau Intl
23 Sep
YUL6:05 p.m.Montreal Pierre Elliott Trudeau Intl
12h 10m
1 stop
OSL12:15 p.m.Oslo Gardermoen
C$ 743
Find similar
Lufthansa
8 Sep
OSL6:35 a.m.Oslo Gardermoen
11h 30m
1 stop
YUL12:05 p.m.Montreal Pierre Elliott Trudeau Intl
17 Sep
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
17h 25m
1 stop
OSL6:00 p.m.Oslo Gardermoen
C$ 764
Find similar
Lufthansa
8 Sep
OSL6:35 a.m.Oslo Gardermoen
11h 30m
1 stop
YUL12:05 p.m.Montreal Pierre Elliott Trudeau Intl
17 Sep
YUL10:50 p.m.Montreal Pierre Elliott Trudeau Intl
17h 20m
1 stop
OSL10:10 p.m.Oslo Gardermoen
C$ 765
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oslo Gardermoen Airport to Region of Ontario 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 August 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsloToronto

OSL - YYZ

OSLYYZ

Oslo Gardermoen

Mon 6/10

4:45 p.m.-9:55 p.m.

1 stop11h 10m

Toronto Pearson Intl

Wed 22/10

8:50 p.m.-12:35 p.m.

1 stop9h 45m

C$ 585

OsloToronto

OSL - YYZ

OSLYYZ

Oslo Gardermoen

Mon 24/11

1:10 p.m.-6:15 p.m.

1 stop11h 05m

Toronto Pearson Intl

Tue 23/12

7:40 p.m.-11:35 a.m.

1 stop9h 55m

C$ 614

OsloToronto

OSL - YYZ

OSLYYZ

Oslo Gardermoen

Tue 25/11

8:45 a.m.-8:15 p.m.

2 stops17h 30m

Toronto Pearson Intl

Tue 2/12

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

1 stop18h 35m

C$ 627

OsloToronto

OSL - YYZ

OSLYYZ

Oslo Gardermoen

Mon 6/10

5:05 p.m.-8:10 p.m.

1 stop33h 05m

Toronto Pearson Intl

Wed 22/10

6:05 p.m.-11:30 p.m.

1 stop23h 25m

C$ 634

OsloToronto

OSL - YYZ

OSLYYZ

Oslo Gardermoen

Thu 2/10

8:55 p.m.-3:40 p.m.

1 stop24h 45m

Toronto Pearson Intl

Thu 9/10

5:10 p.m.-12:20 a.m.

1 stop25h 10m

C$ 656

OsloToronto

OSL - YYZ

OSLYYZ

Oslo Gardermoen

Mon 6/10

11:35 a.m.-9:30 p.m.

2 stops15h 55m

Toronto Pearson Intl

Wed 22/10

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

1 stop19h 10m

C$ 660

OsloToronto

OSL - YYZ

OSLYYZ

Oslo Gardermoen

Fri 3/10

8:55 p.m.-3:40 p.m.

1 stop24h 45m

Toronto Pearson Intl

Fri 10/10

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

1 stop10h 05m

C$ 671

OsloToronto

OSL - YYZ

OSLYYZ

Oslo Gardermoen

Thu 2/10

7:45 a.m.-11:25 p.m.

2 stops21h 40m

Toronto Pearson Intl

Thu 9/10

10:55 a.m.-10:50 a.m.

2 stops17h 55m

C$ 672

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

Sun 7/9

9:50 a.m.-8:24 a.m.

2 stops28h 34m

Ottawa

Mon 22/9

2:40 p.m.-6:00 p.m.

2 stops21h 20m

C$ 675

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

Fri 10/10

9:50 a.m.-4:54 p.m.

2 stops37h 04m

Ottawa

Thu 23/10

2:40 p.m.-2:45 p.m.

2 stops18h 05m

C$ 681

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Ontario from

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

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 Region of Ontario?

In general, February is the cheapest month to fly from Oslo Gardermoen Airport to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 710. If you are unable to visit Region of Ontario during the month of February, then departing from Oslo Gardermoen Airport during the month March is also very affordable. Most momondo users find prices during this month for around C$ 711.

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from Oslo Gardermoen Airport to Region of Ontario is on a Wednesday. Travellers who choose to depart for Region of Ontario on a Wednesday will often find tickets for as low as C$ 814. The most expensive day to fly to Region of Ontario is Friday, with ticket prices averaging around C$ 1,029.

What is the cheapest time of day to depart on your flight to Region of Ontario?

Our most recent data shows that the best time of day to fly to Region of Ontario is at noon. Flights from Oslo Gardermoen Airport to Region of Ontario during this time can be as low as C$ 927. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are C$ 1,153 on average. Flights to Region of Ontario from Oslo Gardermoen Airport in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Oslo Gardermoen Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 893 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Oslo Gardermoen Airport for as low as C$ 848 on momondo.

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

You could potentially save up to 28% on your flight if you consider stops on a Oslo Gardermoen Airport to Region of Ontario flight.

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

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

Direct flights

None
There are no direct flights from Oslo Gardermoen Airport to Region of Ontario. There are no popular flight routes from Oslo Gardermoen Airport to Region of Ontario.
Search flight deals

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

    Prices for flights from Oslo Gardermoen Airport to Ontario refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oslo Gardermoen Airport to Ontario.

  • What documentation or ID do you need to fly to Ontario?

    The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Oslo Gardermoen Airport to Region of Ontario

Compare and see reviews for airlines that fly from Oslo Gardermoen Airport to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom C$ 634Free CancellationRating
6.7
7,289 reviews
Search British Airways flights
IcelandairPriceFrom C$ 696Free CancellationRating
7.0
529 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom C$ 818Free CancellationRating
7.4
1,471 reviews
Search Scandinavian Airlines flights
Air CanadaPriceFrom C$ 907Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

Why use momondo?

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

Finding the right flight to Ontario from Oslo is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Oslo to Ontario flights to just show those with flexible booking policies.

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

Once all potential Oslo to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Oslo to Ontario right now. Can momondo alert me if prices change?

Price alerts on flights to Ontario from Oslo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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