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Cheap flights from Ontario to Austria from C$ 325

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — VIE
19 Jul — 26 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Austria

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Austria
Explore the most affordable flight options available from Ontario to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 June 2026.

Fri 9/1010:10 p.m.
YUL
-
VIE
1 stop29h 00m
Austrian Airlines
Mon 12/106:45 a.m.
VIE
-
YUL
2 stops19h 36m
Austrian Airlines
Deal found 15/6C$ 765
Mon 17/810:15 p.m.
YYZ
-
VIE
1 stop32h 00m
Multiple Airlines
Tue 25/86:05 a.m.
VIE
-
YYZ
1 stop13h 15m
Multiple Airlines
Deal found 18/6C$ 812
Mon 13/77:55 p.m.
YYZ
-
VIE
1 stop13h 55m
Condor
Tue 21/74:55 p.m.
VIE
-
YYZ
1 stop31h 00m
Condor
Deal found 16/6C$ 816
Wed 7/107:55 p.m.
YYZ
-
VIE
1 stop13h 55m
Condor
Mon 12/107:40 a.m.
VIE
-
YYZ
1 stop16h 15m
Condor
Deal found 18/6C$ 822
Fri 3/75:10 p.m.
YYZ
-
VIE
1 stop19h 50m
Multiple Airlines
Tue 7/77:05 p.m.
VIE
-
YYZ
1 stop29h 30m
Multiple Airlines
Deal found 14/6C$ 826
Wed 8/77:55 p.m.
YYZ
-
VIE
1 stop13h 55m
Condor
Thu 16/74:55 p.m.
VIE
-
YYZ
1 stop31h 00m
Condor
Deal found 14/6C$ 827
Fri 11/97:55 p.m.
YYZ
-
VIE
1 stop19h 05m
Condor
Sun 20/98:10 a.m.
VIE
-
YYZ
1 stop15h 45m
Condor
Deal found 14/6C$ 829
Mon 14/97:55 p.m.
YYZ
-
VIE
1 stop19h 05m
Condor
Fri 18/97:40 a.m.
VIE
-
YYZ
1 stop16h 15m
Condor
Deal found 17/6C$ 830
Sat 4/77:55 p.m.
YYZ
-
VIE
1 stop13h 55m
Condor
Fri 10/74:55 p.m.
VIE
-
YYZ
1 stop31h 00m
Condor
Deal found 15/6C$ 832
Sun 12/77:55 p.m.
YYZ
-
VIE
1 stop13h 55m
Condor
Thu 16/74:55 p.m.
VIE
-
YYZ
1 stop31h 00m
Condor
Deal found 16/6C$ 833
Tue 8/97:15 p.m.
YYZ
-
VIE
2 stops20h 55m
Multiple Airlines
Thu 24/94:05 p.m.
VIE
-
YYZ
1 stop27h 15m
Multiple Airlines
Deal found 18/6C$ 834
Mon 10/810:15 p.m.
YYZ
-
VIE
1 stop32h 00m
Multiple Airlines
Wed 9/99:15 a.m.
VIE
-
YYZ
2 stops42h 30m
Multiple Airlines
Deal found 15/6C$ 836

Find flight deals from Ontario to Austria

Keep the following information in mind while searching for Ontario to Austria flight deals. Data was last updated 19 June 2026.

Round-trip from

C$ 765

One-way from

C$ 325

Popular in

August

Cheapest in

November

Average price

C$ 1,264

Good round-trip deal

C$ 1,354 or less

Good one-way deal

C$ 1,331 or less
Austrian Airlines
  • Austrian Airlines
  • 9/10-12/10
  • 3 total stops
  • 48h 36m total
  • Ontario to Austria
Search Deals
8/9
  • 8/9
  • 2 total stops
  • 54h 10m total
  • Ontario to Austria
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 203 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Austria.
Search Deals
Price to beat on a one-way flight from Ontario to Austria.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Austria 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 19 June 2026.
Use the filters below to find and compare flights from Ontario to Austria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

Mon 10/8

7:55 p.m.-3:50 p.m.

1 stop13h 55m

Vienna Intl

Mon 24/8

11:05 a.m.-5:55 p.m.

1 stop12h 50m

C$ 888

TorontoVienna

YTZ - VIE

YTZVIE

Toronto Island

Mon 14/9

7:25 p.m.-8:15 a.m.

1 stop30h 50m

Vienna Intl

Thu 17/9

6:50 a.m.-10:07 a.m.

2 stops57h 17m

C$ 911

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Sun 13/9

7:30 p.m.-11:45 a.m.

2 stops34h 15m

Vienna Intl

Wed 16/9

6:50 a.m.-5:05 p.m.

1 stop16h 15m

C$ 938

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

Sun 29/11

6:30 p.m.-8:45 a.m.

Nonstop8h 15m

Vienna Intl

Thu 10/12

10:35 a.m.-1:50 p.m.

Nonstop9h 15m

C$ 987

MontrealVienna

YUL - VIE

YULVIE

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

11:45 p.m.-2:05 p.m.

1 stop32h 20m

Vienna Intl

Sat 26/9

2:55 p.m.-5:20 p.m.

1 stop32h 25m

C$ 988

MontrealVienna

YUL - VIE

YULVIE

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

6:50 p.m.-7:10 p.m.

1 stop18h 20m

Vienna Intl

Sun 20/9

8:00 p.m.-4:55 p.m.

1 stop26h 55m

C$ 1,002

MontrealVienna

YUL - VIE

YULVIE

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

6:50 p.m.-8:40 a.m.

1 stop31h 50m

Vienna Intl

Thu 24/9

8:00 p.m.-4:55 p.m.

1 stop26h 55m

C$ 1,004

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Mon 7/9

5:10 p.m.-5:35 p.m.

1 stop18h 25m

Vienna Intl

Mon 14/9

6:20 a.m.-3:00 p.m.

1 stop14h 40m

C$ 1,014

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

Sat 8/8

7:55 p.m.-9:00 p.m.

1 stop19h 05m

Vienna Intl

Fri 21/8

11:05 a.m.-5:55 p.m.

1 stop12h 50m

C$ 1,017

TorontoVienna

YTZ - VIE

YTZVIE

Toronto Island

Tue 3/11

7:25 a.m.-8:30 a.m.

2 stops19h 05m

Vienna Intl

Thu 19/11

10:50 a.m.-8:15 p.m.

1 stop15h 25m

C$ 1,022

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Austria

Have a flexible travel schedule? Discover the best time to fly to Austria 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 Austria

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

Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Austria (average of C$ 503). Flying from Region of Ontario to Austria in September is currently the most expensive (average of C$ 2,645). 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.

What is the cheapest time of day to fly from ON to AT?

Find hourly flight availability from Ontario to Austria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 June 2026.

When flying from Region of Ontario to Austria, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Region of Ontario to Austria

Explore weekly flight availability from Ontario to Austria. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 June 2026.

The most flights from CAON to AT0 are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

How far ahead should I book a flight from Region of Ontario to Austria?

To ensure you get the cheapest price possible for a flight from Region of Ontario to Austria, you should look to book at least 43 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

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

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

    There are many flights that can get you from Region of Ontario to Austria in 13h 55m. Fly via Condor, United Airlines, or Air Canada to get the fastest option. There are 6941 km between Region of Ontario and Austria. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Region of Ontario to Austria one-way?

    C$ 395 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on Aer Lingus and Condor, with prices starting from C$ 508 and C$ 650, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Austria 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 Austria?

    Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Austria (average of C$ 503). Flying from Region of Ontario to Austria in September is currently the most expensive (average of C$ 2,645). 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

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Alternative routes for Ontario to Austria

See prices for flight routes from nearby airports that may be better suited for you.
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Pearson Intl to Zurich flights

Top 7 airlines flying from Ontario to Austria

Discover the top 7 airlines that operate flights from Ontario to Austria. 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 19 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapestC$ 682AverageC$ 873FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
CondorCheapestC$ 728AverageC$ 871FlexibilityNo cancel feeOn-time76%
Search Condor flights
Air CanadaCheapestC$ 872AverageC$ 1,160FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Austrian AirlinesCheapestC$ 878AverageC$ 1,200FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapestC$ 885AverageC$ 1,222FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapestC$ 964AverageC$ 974FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Brussels AirlinesCheapestC$ 1,063AverageC$ 1,201FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines 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 Austria?

Deals for Ontario to Austria flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Austria for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Austria from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Ontario to Austria flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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