Find flights
When to book
FAQs

Cheap flights from Ontario to Graz from C$ 938

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GRZ
29 nov. — 6 dic.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Graz

Keep the following information in mind while searching for Ontario to Graz flight deals. Data was last updated 30 octubre 2025.

Round-trip from

C$ 938

Popular in

December

Cheapest in

May

Average price

C$ 1,070
Austrian Airlines
  • Austrian Airlines
  • 25/3-29/3
  • 2 total stops
  • 42h 35m total
  • Ontario to Graz
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 136 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Ontario to Graz

Enter your travel dates to find the best prices.

Best flights from Ontario to Graz
Discover carefully curated flight deals from Ontario to Graz that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 octubre 2025.

mié. 25/39:25 p.m.YYZ - GRZ
1 stop15h 40mAustrian Airlines
dom. 29/34:35 p.m.GRZ - YYZ
1 stop26h 55mAustrian Airlines
Deal found 28/10C$ 938
dom. 22/28:30 p.m.YYZ - GRZ
2 stops34h 25mAir Canada
sáb. 28/26:00 a.m.GRZ - YYZ
1 stop13h 50mAir Canada
Deal found 28/10C$ 943
mié. 25/37:30 p.m.YYZ - GRZ
1 stop13h 10mLufthansa
dom. 29/34:35 p.m.GRZ - YYZ
1 stop26h 55mLufthansa
Deal found 27/10C$ 948
dom. 22/27:45 p.m.YYZ - GRZ
1 stop20h 55mMultiple Airlines
sáb. 28/22:15 p.m.GRZ - YYZ
1 stop11h 30mMultiple Airlines
Deal found 28/10C$ 962

Cheapflights Fare Finder

 
Customize your flight search to find flights from 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, Cheapflights users made 629,999 searches. Data last updated 30 octubre 2025.
Use the filters below to find and compare flights from Ontario to Graz that are best for you.

Fly from

Ontario

Fly to

Graz

Route

Depart

Return

Price

TorontoGraz

YYZ - GRZ

YYZGRZ

Toronto Pearson Intl

mié. 25/3

9:25 p.m.-6:05 p.m.

1 stop15h 40m

Graz Thalerhof

dom. 29/3

4:35 p.m.-1:30 p.m.

1 stop26h 55m

C$ 938

TorontoGraz

YYZ - GRZ

YYZGRZ

Toronto Pearson Intl

dom. 22/2

8:30 p.m.-12:55 p.m.

2 stops34h 25m

Graz Thalerhof

sáb. 28/2

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

1 stop13h 50m

C$ 943

TorontoGraz

YYZ - GRZ

YYZGRZ

Toronto Pearson Intl

mié. 25/3

7:30 p.m.-1:40 p.m.

1 stop13h 10m

Graz Thalerhof

dom. 29/3

4:35 p.m.-1:30 p.m.

1 stop26h 55m

C$ 948

TorontoGraz

YYZ - GRZ

YYZGRZ

Toronto Pearson Intl

dom. 22/2

7:45 p.m.-10:40 p.m.

1 stop20h 55m

Graz Thalerhof

sáb. 28/2

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

1 stop11h 30m

C$ 962

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Best time to book a flight from Ontario to Graz

Have a flexible travel schedule? Discover the best time to fly to Graz from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Graz

What is the cheapest month to book a flight from Region of Ontario to Graz?

Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Graz (average of C$ 712). Flying from Region of Ontario to Graz in January is currently the most expensive (average of C$ 929). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Graz. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Graz from Ontario?

    If you book a flight to Graz from Ontario, you will be flying to Thalerhof, which is the city’s only airport. Graz Thalerhof (GRZ) is located 8.4 km from the centre of Graz.

  • How long is the flight from Region of Ontario to Graz?

    A quick flight from Region of Ontario to Graz can take about 13h 10m. Austrian Airlines provides one of the quickest options available for as low as C$ 948. The distance between Region of Ontario and Graz is about 6946 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Ontario to Graz that include hotel bookings?

    Yes. In addition to deals on Ontario to Graz flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Graz?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Graz.

  • Can I find deals for business class flights from Ontario to Graz?

    Yes. Cheapflights offers flight deals from Ontario to Graz by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Region of Ontario to Graz?

    Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Graz (average of C$ 712). Flying from Region of Ontario to Graz in January is currently the most expensive (average of C$ 929). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Graz

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Vienna flights
Pierre Elliott Trudeau Intl to Vienna flights
Vancouver Intl to Vienna flights
Toronto Island to Vienna flights
Vancouver Intl to Graz flights
Ottawa to Vienna flights
Edmonton to Vienna flights
Pierre Elliott Trudeau Intl to Innsbruck flights
Hamilton to Vienna flights
Halifax to Vienna flights
Calgary to Vienna flights
Québec City to Vienna flights
Kelowna to Vienna flights
Pearson Intl to Salzburg flights
Pierre Elliott Trudeau Intl to Salzburg flights
Pearson Intl to Graz flights
Pearson Intl to Innsbruck flights
Winnipeg to Vienna flights
Vancouver Intl to Salzburg flights
Vancouver Intl to Innsbruck flights
Calgary to Salzburg flights
Winnipeg to Innsbruck flights
Saskatoon to Vienna flights
London to Vienna flights
Calgary to Graz flights
Nanaimo to Vienna flights
Penticton to Vienna flights
St John to Vienna flights
Regina to Vienna flights
Fort McMurray to Vienna flights
Fredericton to Vienna flights
Pierre Elliott Trudeau Intl to Klagenfurt flights
Edmonton to Innsbruck flights
Pierre Elliott Trudeau Intl to Linz flights
Pearson Intl to Klagenfurt flights
Pearson Intl to Linz flights

Top airline flying from Ontario to Graz

Discover the top airline that operate flights from Ontario to Graz. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 octubre 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 1,144AverageC$ 1,391FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Graz?

Cheapflights helps you search for flights from Ontario to Graz via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Graz?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Graz from Ontario.

Can Cheapflights find flights from Ontario to Graz with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Graz flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ontario to Graz become cheaper?

Not ready to book yet? You can track prices for flights from Ontario to Graz on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.