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Cheap flights from Ontario to Vienna from C$ 402

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — VIE
26 may. — 2 jun.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Vienna

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Vienna
Explore the most affordable flight options available from Ontario to Vienna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 abril 2026.

mar. 9/66:15 p.m.
YYZ
-
VIE
3 stops32h 25m
Multiple Airlines
mar. 16/66:05 a.m.
VIE
-
YYZ
2 stops17h 05m
Multiple Airlines
Deal found 25/4C$ 765
lun. 1/67:55 p.m.
YYZ
-
VIE
1 stop13h 55m
Condor
mar. 16/67:40 a.m.
VIE
-
YYZ
1 stop16h 15m
Condor
Deal found 26/4C$ 769
sáb. 2/57:55 p.m.
YYZ
-
VIE
1 stop19h 05m
Condor
lun. 11/511:05 a.m.
VIE
-
YYZ
1 stop12h 50m
Condor
Deal found 25/4C$ 772
mar. 26/57:55 p.m.
YYZ
-
VIE
1 stop13h 55m
Condor
dom. 31/54:55 p.m.
VIE
-
YYZ
1 stop31h 00m
Condor
Deal found 25/4C$ 776
mié. 6/59:35 p.m.
YYZ
-
VIE
1 stop18h 40m
Multiple Airlines
mié. 13/54:15 p.m.
VIE
-
YYZ
2 stops31h 00m
Multiple Airlines
Deal found 25/4C$ 778
lun. 27/47:55 p.m.
YYZ
-
VIE
1 stop19h 05m
Condor
lun. 11/54:55 p.m.
VIE
-
YYZ
1 stop31h 00m
Condor
Deal found 21/4C$ 786
sáb. 2/57:55 p.m.
YYZ
-
VIE
1 stop13h 55m
Condor
mié. 13/54:55 p.m.
VIE
-
YYZ
1 stop31h 00m
Condor
Deal found 21/4C$ 787
mié. 13/57:55 p.m.
YYZ
-
VIE
1 stop13h 55m
Condor
mar. 19/54:55 p.m.
VIE
-
YYZ
1 stop31h 00m
Condor
Deal found 26/4C$ 788
vie. 1/57:55 p.m.
YYZ
-
VIE
1 stop13h 55m
Condor
jue. 7/54:55 p.m.
VIE
-
YYZ
1 stop31h 00m
Condor
Deal found 21/4C$ 790
dom. 3/57:55 p.m.
YYZ
-
VIE
1 stop13h 55m
Condor
jue. 7/511:05 a.m.
VIE
-
YYZ
1 stop12h 50m
Condor
Deal found 21/4C$ 791
lun. 1/68:55 p.m.
YTZ
-
VIE
2 stops14h 40m
Multiple Airlines
mar. 16/65:45 a.m.
VIE
-
YTZ
2 stops22h 35m
Multiple Airlines
Deal found 26/4C$ 970
lun. 18/510:55 a.m.
YTZ
-
VIE
2 stops24h 25m
Multiple Airlines
jue. 28/56:10 a.m.
VIE
-
YTZ
2 stops22h 10m
Multiple Airlines
Deal found 25/4C$ 1,011

Find flight deals from Ontario to Vienna

Keep the following information in mind while searching for Ontario to Vienna flight deals. Data was last updated 26 abril 2026.

Round-trip from

C$ 765

One-way from

C$ 402

Popular in

December

Cheapest in

February

Average price

C$ 1,037

Good round-trip deal

C$ 1,337 or less

Good one-way deal

C$ 1,160 or less
9/6-16/6
  • 9/6-16/6
  • 5 total stops
  • 49h 30m total
  • Ontario to Vienna
Search Deals
15/6
  • 15/6
  • 3 total stops
  • 47h 00m total
  • Ontario to Vienna
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Vienna Intl.
Search Deals
Price to beat on a one-way flight from Ontario to Vienna Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Vienna 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 26 abril 2026.
Use the filters below to find and compare flights from Ontario to Vienna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

mié. 6/5

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

1 stop13h 55m

Vienna Intl

sáb. 9/5

11:10 a.m.-5:55 p.m.

1 stop12h 45m

C$ 843

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

lun. 12/10

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

1 stop19h 05m

Vienna Intl

mié. 28/10

7:50 a.m.-3:45 p.m.

1 stop12h 55m

C$ 909

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

sáb. 9/5

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

1 stop13h 55m

Vienna Intl

sáb. 6/6

11:10 a.m.-5:55 p.m.

1 stop12h 45m

C$ 1,059

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

mar. 12/5

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

1 stop13h 55m

Vienna Intl

sáb. 6/6

8:10 a.m.-5:55 p.m.

1 stop15h 45m

C$ 1,059

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

jue. 15/10

12:00 p.m.-8:20 a.m.

2 stops14h 20m

Vienna Intl

jue. 5/11

10:35 a.m.-10:18 p.m.

2 stops17h 43m

C$ 1,100
Quickest round-trip

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

lun. 15/6

6:00 p.m.-8:20 a.m.

Nonstop8h 20m

Vienna Intl

mié. 24/6

10:30 a.m.-1:40 p.m.

Nonstop9h 10m

C$ 1,137

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

lun. 1/6

6:00 p.m.-8:20 a.m.

Nonstop8h 20m

Vienna Intl

mar. 16/6

11:00 a.m.-7:58 p.m.

1 stop14h 58m

C$ 1,144

TorontoVienna

YTZ - VIE

YTZVIE

Toronto Island

lun. 1/6

10:45 a.m.-7:50 a.m.

1 stop15h 05m

Vienna Intl

mar. 16/6

10:45 a.m.-8:09 p.m.

1 stop15h 24m

C$ 1,202

MontrealVienna

YUL - VIE

YULVIE

Montreal Pierre Elliott Trudeau Intl

dom. 11/10

10:00 p.m.-10:30 p.m.

1 stop18h 30m

Vienna Intl

mié. 21/10

11:35 a.m.-8:15 p.m.

2 stops38h 40m

C$ 1,207

TorontoVienna

YTZ - VIE

YTZVIE

Toronto Island

sáb. 6/6

10:45 a.m.-11:55 a.m.

1 stop19h 10m

Vienna Intl

jue. 11/6

4:55 p.m.-9:34 a.m.

1 stop22h 39m

C$ 1,223

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

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

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

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

To ensure you get the cheapest price possible for a flight from Region of Ontario to Vienna, you should look to book at least 51 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.

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

Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Vienna (average of C$ 389). Flying from Region of Ontario to Vienna in May is currently the most expensive (average of C$ 1,666). 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 VIE?

Find hourly flight availability from Ontario to Vienna. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 abril 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Vienna as you normally would.

How much does it cost to fly round-trip from Region of Ontario to Vienna?

Related info for your journey

Find useful and relevant information for your journey from Ontario to Vienna. 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 Vienna from Ontario?

    If you book a flight to Vienna from Ontario, you will be flying to Vienna Intl, which is the city’s only airport. Vienna Intl (VIE) is located 17.8 km from the centre of Vienna.

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

    Airlines like Condor, Air Canada, and Austrian Airlines fly from Region of Ontario to Vienna in about 8h 20m. The time it takes to get you to your destination can typically vary by up to 7h. The distance from Region of Ontario to Vienna is about 6941 km. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Scandinavian Airlines, which is currently one of the cheapest options available, starting at C$ 382. Aer Lingus flights start at C$ 585 while deals on Condor start at C$ 629 one-way.

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

    Most travellers choose Toronto Pearson Intl - Vienna Intl, Montreal Pierre Elliott Trudeau Intl - Vienna Intl or Toronto Island - Vienna Intl when deciding on the best route from Region of Ontario to Vienna.

  • What are the most reliable airlines from Region of Ontario to Vienna?

    Consider Air Canada (78%), Austrian Airlines (78%) or Brussels Airlines (78%) when booking your flight. These represent the most reliable airlines when flying from Region of Ontario to Vienna.

  • What are the cheapest flights from Region of Ontario to Vienna?

    While on average a flight from Region of Ontario to Vienna is generally C$ 2,490, our data shows the cheapest flight currently is C$ 1,090. When looking at the most popular route, (Toronto Pearson Intl - Vienna Intl), you can expect to pay C$ 713 for that flight.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Vienna (average of C$ 389). Flying from Region of Ontario to Vienna in May is currently the most expensive (average of C$ 1,666). 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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Top 7 airlines flying from Ontario to Vienna

Discover the top 7 airlines that operate flights from Ontario to Vienna. 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 26 abril 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapestC$ 660AverageC$ 845FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
CondorCheapestC$ 682AverageC$ 820FlexibilityNo cancel feeOn-time76%
Search Condor flights
Brussels AirlinesCheapestC$ 815AverageC$ 1,156FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Austrian AirlinesCheapestC$ 856AverageC$ 1,100FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapestC$ 857AverageC$ 1,167FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 858AverageC$ 1,084FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 933AverageC$ 943FlexibilityNo cancel feeOn-time69%
Search United 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 Vienna?

Cheapflights helps you search for flights from Ontario to Vienna 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 Vienna?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ontario to Vienna.

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

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

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

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

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