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Cheap flights from Ontario to Graz from C$ 1,081

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GRZ
5 Aug — 12 Aug1
1 adult

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 31 July 2025.

Round-trip from

C$ 1,081

Popular in

December

Cheapest in

May

Average price

C$ 1,291
Lufthansa
  • Lufthansa
  • 11/8-8/9
  • 2 total stops
  • 40h 15m total
  • Ontario to Graz
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Highest demand for flights based on searches. 7% potential increase in price (C$ 146 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Ontario to Graz

Cheapest flights from Ontario to Graz
Explore the most affordable flight options available from Ontario to Graz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Tue 5/85:00 p.m.YYZ - GRZ
2 stops13h 35mLufthansa
Mon 8/94:35 p.m.GRZ - YYZ
1 stop27h 15mLufthansa
Deal found 30/7C$ 1,081
Sat 9/88:15 p.m.YYZ - GRZ
1 stop31h 55mSWISS
Mon 8/910:55 a.m.GRZ - YYZ
1 stop31h 55mSWISS
Deal found 30/7C$ 1,103
Fri 8/85:35 p.m.YYZ - GRZ
1 stop13h 00mAir Canada
Fri 5/99:55 a.m.GRZ - YYZ
1 stop11h 00mAir Canada
Deal found 30/7C$ 1,113
Fri 8/85:35 p.m.YYZ - GRZ
2 stops14h 20mAustrian Airlines
Fri 5/96:00 a.m.GRZ - YYZ
2 stops14h 50mAustrian Airlines
Deal found 30/7C$ 1,214
Sun 10/87:55 p.m.YYZ - GRZ
1 stop16h 25mMultiple Airlines
Fri 5/911:15 a.m.GRZ - YYZ
2 stops31h 15mMultiple Airlines
Deal found 30/7C$ 1,623

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 31 July 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

Tue 5/8

8:20 p.m.-12:35 p.m.

1 stop10h 15m

Graz Thalerhof

Mon 8/9

4:35 p.m.-1:50 p.m.

1 stop27h 15m

C$ 1,081

TorontoGraz

YYZ - GRZ

YYZGRZ

Toronto Pearson Intl

Sat 9/8

8:15 p.m.-10:10 a.m.

1 stop31h 55m

Graz Thalerhof

Mon 8/9

10:55 a.m.-12:50 p.m.

1 stop31h 55m

C$ 1,103

TorontoGraz

YYZ - GRZ

YYZGRZ

Toronto Pearson Intl

Fri 8/8

5:35 p.m.-12:35 p.m.

1 stop13h 00m

Graz Thalerhof

Fri 5/9

9:55 a.m.-2:55 p.m.

1 stop11h 00m

C$ 1,113

TorontoGraz

YYZ - GRZ

YYZGRZ

Toronto Pearson Intl

Fri 8/8

5:35 p.m.-1:55 p.m.

2 stops14h 20m

Graz Thalerhof

Fri 5/9

6:00 a.m.-2:50 p.m.

2 stops14h 50m

C$ 1,214

TorontoGraz

YYZ - GRZ

YYZGRZ

Toronto Pearson Intl

Sun 10/8

7:55 p.m.-6:20 p.m.

1 stop16h 25m

Graz Thalerhof

Fri 5/9

11:15 a.m.-12:30 p.m.

2 stops31h 15m

C$ 1,623

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

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
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Graz

Get insights into the airlines that provide service to Graz. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Graz. Reviews last updated 31 July 2025.
Read through reviews of airlines operating flights from Ontario to Graz, such as Air Canada and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
9,851 reviews
Check prices

Entertainment

6.8

Comfort

7.1

Boarding

7.3

Food

6.3

Overall

7.1

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.
Air Canada
7.1
Good
9,851 reviews
Air Canada
7.1
Good
9,851 reviews
Check prices

Entertainment

6.8

Comfort

7.1

Boarding

7.3

Food

6.3

Overall

7.1

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.
Lufthansa
6.8
Okay
7,275 reviews
Air Canada
7.1
Good
9,851 reviews
Check prices

Entertainment

6.8

Comfort

7.1

Boarding

7.3

Food

6.3

Overall

7.1

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.

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.

  • 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.

See more FAQs

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Top 2 airlines flying from Ontario to Graz

Discover the top 2 airlines 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 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,047AverageC$ 1,313FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 1,134AverageC$ 1,379FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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