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Cheap flights from Ontario to Vienna from C$ 890

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Vienna departing on 5/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ontario to Vienna

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:45 p.m. - 3:40 p.m.YYZ-GRZ
13h 55m1 stop
Air Canada Logo
6:00 a.m. - 1:50 p.m.GRZ-YYZ
13h 50m1 stop
C$ 890Air Canada
Find Deal
Fri, 5 Dec - Tue, 9 Dec
Lufthansa Logo
7:45 p.m. - 3:40 p.m.YYZ-GRZ
13h 55m1 stop
Lufthansa Logo
9:50 a.m. - 2:50 p.m.GRZ-YYZ
11h 00m1 stop
C$ 892Lufthansa
Find Deal
Fri, 5 Dec - Tue, 9 Dec
Air Canada Logo
7:45 p.m. - 3:40 p.m.YYZ-GRZ
13h 55m1 stop
Air Canada Logo
9:50 a.m. - 2:50 p.m.GRZ-YYZ
11h 00m1 stop
C$ 893Air Canada
Find Deal
Fri, 5 Dec - Tue, 9 Dec
Lufthansa Logo
7:45 p.m. - 3:40 p.m.YYZ-GRZ
13h 55m1 stop
Lufthansa Logo
6:05 a.m. - 4:40 p.m.GRZ-YYZ
16h 35m2 stops
C$ 903Lufthansa
Find Deal
Fri, 5 Dec - Tue, 9 Dec
Lufthansa Logo
7:45 p.m. - 3:40 p.m.YYZ-GRZ
13h 55m1 stop
Lufthansa Logo
6:05 a.m. - 6:50 p.m.GRZ-YYZ
18h 45m2 stops
C$ 904Lufthansa
Find Deal
Fri, 5 Dec - Tue, 9 Dec
Multiple Airlines Logo
4:40 p.m. - 9:35 a.m.YYZ-GRZ
10h 55m1 stop
Multiple Airlines Logo
2:15 p.m. - 7:45 p.m.GRZ-YYZ
11h 30m1 stop
C$ 924Multiple Airlines
Find Deal
Sun, 7 Dec - Thu, 25 Dec
Multiple Airlines Logo
8:25 p.m. - 9:10 a.m.YYZ-GRZ
30h 45m2 stops
Multiple Airlines Logo
2:15 p.m. - 7:45 p.m.GRZ-YYZ
11h 30m1 stop
C$ 941Multiple Airlines
Find Deal
Sun, 7 Dec - Thu, 25 Dec
Lufthansa Logo
4:40 p.m. - 1:45 p.m.YYZ-GRZ
15h 05m2 stops
Lufthansa Logo
6:10 a.m. - 4:05 p.m.GRZ-YYZ
15h 55m2 stops
C$ 990Lufthansa
Find Deal
Fri, 5 Dec - Tue, 9 Dec
Lufthansa Logo
4:40 p.m. - 1:45 p.m.YYZ-GRZ
15h 05m2 stops
Lufthansa Logo
6:10 a.m. - 4:05 p.m.GRZ-YYZ
15h 55m2 stops
C$ 991Lufthansa
Find Deal
Fri, 5 Dec - Tue, 9 Dec
Multiple Airlines Logo
11:00 p.m. - 1:40 p.m.YYZ-GRZ
32h 40m2 stops
Multiple Airlines Logo
4:20 p.m. - 1:05 p.m.GRZ-YYZ
26h 45m2 stops
C$ 1,067Multiple Airlines
Find Deal
Sun, 7 Dec - Thu, 25 Dec

Lufthansa flights from Region of Ontario to Graz

Our best Lufthansa deals on Region of Ontario to Graz flight tickets
Lufthansa
5 Dec
YYZ7:45 p.m.Toronto Pearson Intl
13h 55m
1 stop
GRZ3:40 p.m.Graz Thalerhof
9 Dec
GRZ9:50 a.m.Graz Thalerhof
11h 00m
1 stop
YYZ2:50 p.m.Toronto Pearson Intl
C$ 892
Find similar
Lufthansa
5 Dec
YYZ7:45 p.m.Toronto Pearson Intl
13h 55m
1 stop
GRZ3:40 p.m.Graz Thalerhof
9 Dec
GRZ6:05 a.m.Graz Thalerhof
16h 35m
2 stops
YYZ4:40 p.m.Toronto Pearson Intl
C$ 903
Find similar
Lufthansa
5 Dec
YYZ7:45 p.m.Toronto Pearson Intl
13h 55m
1 stop
GRZ3:40 p.m.Graz Thalerhof
9 Dec
GRZ6:05 a.m.Graz Thalerhof
18h 45m
2 stops
YYZ6:50 p.m.Toronto Pearson Intl
C$ 904
Find similar

Air Canada flights from Region of Ontario to Graz

Our best Air Canada deals on Region of Ontario to Graz flight tickets
Air Canada
5 Dec
YYZ7:45 p.m.Toronto Pearson Intl
13h 55m
1 stop
GRZ3:40 p.m.Graz Thalerhof
9 Dec
GRZ6:00 a.m.Graz Thalerhof
13h 50m
1 stop
YYZ1:50 p.m.Toronto Pearson Intl
C$ 890
Find similar
Air Canada
5 Dec
YYZ7:45 p.m.Toronto Pearson Intl
13h 55m
1 stop
GRZ3:40 p.m.Graz Thalerhof
9 Dec
GRZ9:50 a.m.Graz Thalerhof
11h 00m
1 stop
YYZ2:50 p.m.Toronto Pearson Intl
C$ 893
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Graz 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 19 November 2025.
Use the filters below to find and compare flights from Ontario to Graz that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoGraz

YYZ - GRZ

YYZGRZ

Toronto Pearson Intl

Fri 5/12

7:45 p.m.-3:40 p.m.

1 stop13h 55m

Graz Thalerhof

Tue 9/12

6:00 a.m.-1:50 p.m.

1 stop13h 50m

C$ 890

TorontoGraz

YYZ - GRZ

YYZGRZ

Toronto Pearson Intl

Fri 5/12

7:45 p.m.-3:40 p.m.

1 stop13h 55m

Graz Thalerhof

Tue 9/12

9:50 a.m.-2:50 p.m.

1 stop11h 00m

C$ 892

TorontoGraz

YYZ - GRZ

YYZGRZ

Toronto Pearson Intl

Fri 5/12

7:45 p.m.-3:40 p.m.

1 stop13h 55m

Graz Thalerhof

Tue 9/12

9:50 a.m.-2:50 p.m.

1 stop11h 00m

C$ 893

TorontoGraz

YYZ - GRZ

YYZGRZ

Toronto Pearson Intl

Fri 5/12

7:45 p.m.-3:40 p.m.

1 stop13h 55m

Graz Thalerhof

Tue 9/12

6:05 a.m.-4:40 p.m.

2 stops16h 35m

C$ 903

TorontoGraz

YYZ - GRZ

YYZGRZ

Toronto Pearson Intl

Fri 5/12

7:45 p.m.-3:40 p.m.

1 stop13h 55m

Graz Thalerhof

Tue 9/12

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

2 stops18h 45m

C$ 904

TorontoGraz

YYZ - GRZ

YYZGRZ

Toronto Pearson Intl

Sun 7/12

4:40 p.m.-9:35 a.m.

1 stop10h 55m

Graz Thalerhof

Thu 25/12

2:15 p.m.-7:45 p.m.

1 stop11h 30m

C$ 924

TorontoGraz

YYZ - GRZ

YYZGRZ

Toronto Pearson Intl

Sun 7/12

8:25 p.m.-9:10 a.m.

2 stops30h 45m

Graz Thalerhof

Thu 25/12

2:15 p.m.-7:45 p.m.

1 stop11h 30m

C$ 941

TorontoGraz

YYZ - GRZ

YYZGRZ

Toronto Pearson Intl

Fri 5/12

4:40 p.m.-1:45 p.m.

2 stops15h 05m

Graz Thalerhof

Tue 9/12

6:10 a.m.-4:05 p.m.

2 stops15h 55m

C$ 990

TorontoGraz

YYZ - GRZ

YYZGRZ

Toronto Pearson Intl

Fri 5/12

4:40 p.m.-1:45 p.m.

2 stops15h 05m

Graz Thalerhof

Tue 9/12

6:10 a.m.-4:05 p.m.

2 stops15h 55m

C$ 991

TorontoGraz

YYZ - GRZ

YYZGRZ

Toronto Pearson Intl

Sun 7/12

11:00 p.m.-1:40 p.m.

2 stops32h 40m

Graz Thalerhof

Thu 25/12

4:20 p.m.-1:05 p.m.

2 stops26h 45m

C$ 1,067

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Vienna from

How to get the cheapest flight ticket from Region of Ontario to Graz

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 day to depart on your flight to Graz?

The cheapest day to depart on your flight to Graz is on a Tuesday when prices can be found for as low as C$ 1,255. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around C$ 1,572. These prices are subject to change though, so be sure to set up a Price Alert for flights to Graz.

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

Our data shows that the cheapest Region of Ontario to Graz flights are usually those with departure times in the evening. Our users have found flights to Graz in the evening for as low as C$ 1,420. In contrast, the most expensive time of day to depart to Graz is in the afternoon when prices are around C$ 1,445.

Cheap Region of Ontario to Graz flight deals and tips

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

Direct flights

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

  • When did momondo last update prices for flights from Ontario to Graz Thalerhof Airport?

    Prices for flights from Ontario to Graz Thalerhof Airport refresh daily.

  • How many operators does momondo search for flights from Ontario to Graz Thalerhof Airport?

  • How old do you have to be to fly from Ontario to Graz Thalerhof Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Graz Thalerhof Airport.

  • What documentation or ID do you need to fly to Graz Thalerhof Airport?

    The necessary travel and health documents for your Graz Thalerhof Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Graz

Compare and see reviews for airlines that fly from Region of Ontario to Graz with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom C$ 1,149Free CancellationRating
6.8
7,579 reviews
Search Lufthansa flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Graz. momondo saves you time and could save you money on your trip.

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

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

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

Once all potential Ontario to Graz 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 Ontario to Graz right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ontario to Graz 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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