Find flights
When to book
FAQs

Cheap flights from Graz to Ontario from C$ 742

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
GRZ — YYZ
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Graz to Ontario

Keep the following information in mind while searching for Graz to Ontario flight deals. Data was last updated 16 September 2025.

Round-trip from

C$ 1,021

One-way from

C$ 742

Popular in

August

Cheapest in

March

Average price

C$ 971
20/11-28/11
  • 20/11-28/11
  • 2 total stops
  • 34h 10m total
  • Graz to Ontario
Search Deals
12/10
  • 12/10
  • 3 total stops
  • 57h 06m total
  • Graz to Ontario
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Graz to Ontario

Cheapest flights from Graz to Ontario
Explore the most affordable flight options available from Graz to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Thu 20/116:05 a.m.GRZ - YYZ
1 stop16h 10mMultiple Airlines
Fri 28/116:15 p.m.YYZ - GRZ
1 stop18h 00mMultiple Airlines
Deal found 14/9C$ 1,021
Thu 9/1010:35 a.m.GRZ - YUL
1 stop11h 40mLufthansa
Sun 19/1010:50 p.m.YUL - GRZ
1 stop11h 25mLufthansa
Deal found 14/9C$ 1,032
Sat 29/116:05 a.m.GRZ - YUL
1 stop11h 55mLufthansa
Wed 3/128:10 p.m.YUL - GRZ
1 stop13h 30mLufthansa
Deal found 15/9C$ 1,039
Sat 29/119:50 a.m.GRZ - YTZ
2 stops17h 45mAir Canada
Wed 3/127:10 a.m.YTZ - GRZ
2 stops26h 30mAir Canada
Deal found 13/9C$ 1,040
Fri 5/129:50 a.m.GRZ - YYZ
1 stop11h 00mAir Canada
Tue 9/1211:10 p.m.YYZ - GRZ
2 stops34h 30mAir Canada
Deal found 13/9C$ 1,049
Wed 1/101:15 p.m.GRZ - YUL
1 stop13h 45mMultiple Airlines
Sun 5/1010:50 p.m.YUL - GRZ
1 stop11h 25mMultiple Airlines
Deal found 15/9C$ 1,068
Wed 1/104:55 p.m.GRZ - YUL
1 stop31h 55mLufthansa
Sun 5/1010:50 p.m.YUL - GRZ
1 stop11h 25mLufthansa
Deal found 15/9C$ 1,071
Thu 9/106:00 a.m.GRZ - YUL
2 stops15h 35mMultiple Airlines
Sun 19/109:20 p.m.YUL - GRZ
2 stops30h 35mMultiple Airlines
Deal found 14/9C$ 1,080
Wed 1/106:45 p.m.GRZ - YUL
2 stops32h 08mSWISS
Sun 5/105:10 p.m.YUL - GRZ
2 stops34h 45mSWISS
Deal found 15/9C$ 1,100
Fri 5/126:05 a.m.GRZ - YYZ
2 stops15h 57mUnited Airlines
Tue 9/122:57 p.m.YYZ - GRZ
2 stops16h 38mUnited Airlines
Deal found 13/9C$ 1,105
Thu 2/106:00 a.m.GRZ - YYZ
2 stops17h 14mUnited Airlines
Mon 6/1012:45 p.m.YYZ - GRZ
2 stops19h 25mUnited Airlines
Deal found 16/9C$ 1,107
Thu 2/106:00 a.m.GRZ - YYZ
2 stops15h 15mAir Canada
Mon 6/108:20 p.m.YYZ - GRZ
1 stop10h 15mAir Canada
Deal found 16/9C$ 1,118

Cheapflights Fare Finder

 
Customize your flight search to find flights from Graz to 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, Cheapflights users made 629,999 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Graz to Ontario that are best for you.

Fly from

Graz

Fly to

Ontario

Route

Depart

Return

Price

GrazToronto

GRZ - YYZ

GRZYYZ

Graz Thalerhof

Thu 12/3

6:05 a.m.-9:10 p.m.

1 stop20h 05m

Toronto Pearson Intl

Mon 16/3

8:45 p.m.-12:55 p.m.

1 stop11h 10m

C$ 1,031

GrazToronto

GRZ - YYZ

GRZYYZ

Graz Thalerhof

Thu 12/3

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

2 stops15h 35m

Toronto Pearson Intl

Mon 16/3

8:45 p.m.-12:55 p.m.

1 stop11h 10m

C$ 1,032

GrazMontreal

GRZ - YUL

GRZYUL

Graz Thalerhof

Thu 9/10

10:35 a.m.-4:15 p.m.

1 stop11h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 19/10

10:50 p.m.-4:15 p.m.

1 stop11h 25m

C$ 1,032

GrazToronto

GRZ - YYZ

GRZYYZ

Graz Thalerhof

Thu 12/3

6:05 a.m.-9:10 p.m.

1 stop20h 05m

Toronto Pearson Intl

Sun 15/3

7:15 p.m.-1:35 p.m.

1 stop13h 20m

C$ 1,032

GrazToronto

GRZ - YYZ

GRZYYZ

Graz Thalerhof

Fri 5/12

6:05 a.m.-4:15 p.m.

1 stop16h 10m

Toronto Pearson Intl

Tue 9/12

6:15 p.m.-1:35 p.m.

1 stop13h 20m

C$ 1,033

GrazToronto

GRZ - YYZ

GRZYYZ

Graz Thalerhof

Thu 12/3

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

2 stops15h 35m

Toronto Pearson Intl

Sun 15/3

7:15 p.m.-1:35 p.m.

1 stop13h 20m

C$ 1,035

GrazMontreal

GRZ - YUL

GRZYUL

Graz Thalerhof

Sat 29/11

6:05 a.m.-12:00 p.m.

1 stop11h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 3/12

8:10 p.m.-3:40 p.m.

1 stop13h 30m

C$ 1,039

GrazToronto

GRZ - YTZ

GRZYTZ

Graz Thalerhof

Sat 29/11

9:50 a.m.-9:35 p.m.

2 stops17h 45m

Toronto Island

Wed 3/12

7:10 a.m.-3:40 p.m.

2 stops26h 30m

C$ 1,040

GrazToronto

GRZ - YYZ

GRZYYZ

Graz Thalerhof

Fri 5/12

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

1 stop11h 00m

Toronto Pearson Intl

Tue 9/12

11:10 p.m.-3:40 p.m.

2 stops34h 30m

C$ 1,049

GrazToronto

GRZ - YTZ

GRZYTZ

Graz Thalerhof

Thu 12/3

6:00 a.m.-9:35 p.m.

2 stops20h 35m

Toronto Island

Sun 15/3

12:30 p.m.-9:55 a.m.

2 stops16h 25m

C$ 1,062

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 27 results
1
2
3

Best time to book a flight from Graz to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Graz 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 Graz to Ontario

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

Currently, January is the cheapest month in which you can book a flight from Graz to Region of Ontario (average of C$ 169). Flying from Graz to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 Graz to Ontario. 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 from for flights from Graz to Ontario?

    If you book a flight to Ontario from Graz, you will be flying from 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 Graz to Region of Ontario?

    For as low as C$ 1,040, Lufthansa can have you in Region of Ontario from Graz in 17h 45m. The distance between Graz and Region of Ontario is about 6936 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Graz to Region of Ontario?

    When deciding which route to take from Graz to Region of Ontario consider Graz Thalerhof - Toronto Pearson Intl, Graz Thalerhof - Ottawa or Graz Thalerhof - Toronto Island as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Graz to Ontario 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 Graz to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Graz to Region of Ontario (average of C$ 169). Flying from Graz to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 Graz to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Vienna to Pearson Intl flights
Vienna to Vancouver Intl flights
Vienna to Pierre Elliott Trudeau Intl flights
Salzburg to Vancouver Intl flights
Vienna to Calgary flights
Vienna to Halifax flights
Vienna to Ottawa flights
Salzburg to Pearson Intl flights
Vienna to Edmonton flights
Innsbruck to Vancouver Intl flights
Vienna to Winnipeg flights
Salzburg to Halifax flights
Vienna to Regina flights
Vienna to Saskatoon flights
Graz to Ottawa flights
Graz to Pierre Elliott Trudeau Intl flights
Vienna to St. John's flights
Vienna to Nanaimo flights
Salzburg to Calgary flights
Salzburg to Pierre Elliott Trudeau Intl flights
Innsbruck to Calgary flights
Innsbruck to Pearson Intl flights
Linz to Pierre Elliott Trudeau Intl flights
Graz to Calgary flights
Vienna to Victoria flights
Innsbruck to Pierre Elliott Trudeau Intl flights
Vienna to Moncton 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 Graz to Ontario?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Graz to Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Graz to Ontario by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Not ready to book yet? You can track prices for flights from Graz to Ontario 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.