Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Ontario to Vienna from C$ 335

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — VIE
5 Apr — 12 Apr1
1 adult

Cheap flight deals from Ontario to Vienna

Keep the following information in mind while searching for Ontario to Vienna flight deals. Data was last updated 31 March 2025.

Round-trip from

C$ 885

One-way from

C$ 335

Popular in

December

Cheapest in

March

Average price

C$ 1,148

Good round-trip deal

C$ 1,168 or less

Good one-way deal

C$ 1,261 or less
29/4-6/5
  • 29/4-6/5
  • 4 total stops
  • 36h 55m total
  • Ontario to Vienna
Search Deals
17/9
  • 17/9
  • 1 total stop
  • 13h 55m total
  • Ontario to Vienna
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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

Find flight deals from Ontario to Vienna

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 31 March 2025.

Tue 29/411:00 p.m.YYZ - VIE
2 stops17h 45mMultiple Airlines
Tue 6/56:00 a.m.VIE - YYZ
2 stops19h 10mMultiple Airlines
Deal found 30/3C$ 885
Thu 15/57:55 p.m.YYZ - VIE
1 stop14h 10mCondor
Thu 22/57:40 a.m.VIE - YYZ
1 stop16h 15mCondor
Deal found 31/3C$ 890
Mon 19/53:00 p.m.YYZ - VIE
1 stop11h 35mAir Canada
Tue 3/610:30 a.m.VIE - YYZ
Nonstop9h 20mAir Canada
Deal found 30/3C$ 952
Wed 7/510:25 a.m.YTZ - VIE
1 stop16h 10mAir Canada
Tue 13/511:00 a.m.VIE - YTZ
1 stop12h 50mAir Canada
Deal found 30/3C$ 962
Thu 3/41:00 p.m.YOW - VIE
1 stop13h 35mAir Canada
Wed 9/410:30 a.m.VIE - YOW
1 stop12h 54mAir Canada
Deal found 30/3C$ 978
Mon 19/53:00 p.m.YYZ - VIE
1 stop11h 35mAustrian Airlines
Tue 3/610:30 a.m.VIE - YYZ
Nonstop9h 20mAustrian Airlines
Deal found 30/3C$ 979
Wed 17/95:55 a.m.YOW - VIE
2 stops28h 10mMultiple Airlines
Wed 1/107:40 a.m.VIE - YOW
2 stops22h 42mMultiple Airlines
Deal found 30/3C$ 983
Tue 23/96:45 a.m.YUL - VIE
2 stops27h 20mMultiple Airlines
Tue 7/107:40 a.m.VIE - YUL
2 stops22h 57mMultiple Airlines
Deal found 30/3C$ 1,005
Wed 7/512:25 p.m.YTZ - VIE
2 stops22h 00mSWISS
Wed 21/58:15 p.m.VIE - YTZ
2 stops27h 35mSWISS
Deal found 30/3C$ 1,012
Tue 10/68:15 a.m.YYZ - VIE
1 stop16h 55mUnited Airlines
Tue 17/610:45 a.m.VIE - YYZ
2 stops27h 48mUnited Airlines
Deal found 30/3C$ 1,013
Mon 19/59:00 p.m.YTZ - VIE
2 stops18h 50mMultiple Airlines
Tue 3/66:20 a.m.VIE - YTZ
2 stops22h 00mMultiple Airlines
Deal found 30/3C$ 1,015
Tue 10/64:35 p.m.YYZ - VIE
1 stop21h 30mSWISS
Tue 17/62:45 p.m.VIE - YYZ
2 stops33h 14mSWISS
Deal found 29/3C$ 1,020

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 31 March 2025.
Use the filters below to find and compare flights from Ontario to Vienna that are best for you.

Fly from

Ontario

Fly to

Vienna

Route

Depart

Return

Price

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

Tue 29/4

11:00 p.m.-10:45 p.m.

2 stops17h 45m

Vienna Intl

Tue 6/5

6:00 a.m.-7:10 p.m.

2 stops19h 10m

C$ 885

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

Thu 15/5

7:55 p.m.-4:05 p.m.

1 stop14h 10m

Vienna Intl

Thu 22/5

7:40 a.m.-5:55 p.m.

1 stop16h 15m

C$ 890

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

Mon 19/5

3:00 p.m.-8:35 a.m.

1 stop11h 35m

Vienna Intl

Tue 3/6

10:30 a.m.-1:50 p.m.

Nonstop9h 20m

C$ 952

TorontoVienna

YTZ - VIE

YTZVIE

Toronto Island

Wed 7/5

10:25 a.m.-8:35 a.m.

1 stop16h 10m

Vienna Intl

Tue 13/5

11:00 a.m.-5:50 p.m.

1 stop12h 50m

C$ 962

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

Mon 19/5

3:00 p.m.-8:35 a.m.

1 stop11h 35m

Vienna Intl

Tue 3/6

10:30 a.m.-1:50 p.m.

Nonstop9h 20m

C$ 979

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Wed 17/9

5:55 a.m.-4:05 p.m.

2 stops28h 10m

Vienna Intl

Wed 1/10

7:40 a.m.-12:22 a.m.

2 stops22h 42m

C$ 983

MontrealVienna

YUL - VIE

YULVIE

Montreal Pierre Elliott Trudeau Intl

Tue 23/9

6:45 a.m.-4:05 p.m.

2 stops27h 20m

Vienna Intl

Tue 7/10

7:40 a.m.-12:37 a.m.

2 stops22h 57m

C$ 1,005

TorontoVienna

YTZ - VIE

YTZVIE

Toronto Island

Wed 7/5

12:25 p.m.-4:25 p.m.

2 stops22h 00m

Vienna Intl

Wed 21/5

8:15 p.m.-5:50 p.m.

2 stops27h 35m

C$ 1,012

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

Tue 10/6

8:15 a.m.-7:10 a.m.

1 stop16h 55m

Vienna Intl

Tue 17/6

10:45 a.m.-8:33 a.m.

2 stops27h 48m

C$ 1,013

TorontoVienna

YTZ - VIE

YTZVIE

Toronto Island

Mon 19/5

9:00 p.m.-9:50 p.m.

2 stops18h 50m

Vienna Intl

Tue 3/6

6:20 a.m.-10:20 p.m.

2 stops22h 00m

C$ 1,015

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/3

Showing 1-10 of 60 results
1
2
3
...
6

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

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

Currently, February is the cheapest month in which you can book a flight from Region of Ontario to Vienna (average of C$ 805). Flying from Region of Ontario to Vienna in July is currently the most expensive (average of C$ 1,109). 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 31 March 2025.

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.

Rainfall in Vienna by month

Plan your trip to Vienna by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vienna ranges from 21.0 - 67.0 mm per month. July is typically the wettest month, when rainfall can reach 67.0 mm. January is typically the driest time to visit Vienna when rainfall is around 21.0 mm.

Temperature in Vienna by month

Plan your trip to Vienna by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vienna, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing Vienna

Get insights into the airlines that provide service to Vienna. 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 Vienna. Reviews last updated 31 March 2025.
Read through reviews of airlines operating flights from Ontario to Vienna, such as LOT, Austrian Airlines and SWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,065 reviews
Check prices

Entertainment

7.0

Comfort

7.5

Food

7.2

Boarding

7.6

Crew

8.2

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
LOT
7.6
Good
1,065 reviews
LOT
7.6
Good
1,065 reviews
Check prices

Entertainment

7.0

Comfort

7.5

Food

7.2

Boarding

7.6

Crew

8.2

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Austrian Airlines
7.6
Good
770 reviews
LOT
7.6
Good
1,065 reviews
Check prices

Entertainment

7.0

Comfort

7.5

Food

7.2

Boarding

7.6

Crew

8.2

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
SWISS
7.5
Good
1,570 reviews
LOT
7.6
Good
1,065 reviews
Check prices

Entertainment

7.0

Comfort

7.5

Food

7.2

Boarding

7.6

Crew

8.2

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Air France
7.4
Good
1,425 reviews
LOT
7.6
Good
1,065 reviews
Check prices

Entertainment

7.0

Comfort

7.5

Food

7.2

Boarding

7.6

Crew

8.2

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
United Airlines
7.4
Good
8,614 reviews
LOT
7.6
Good
1,065 reviews
Check prices

Entertainment

7.0

Comfort

7.5

Food

7.2

Boarding

7.6

Crew

8.2

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

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.

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

    To fly one-way, consider booking your trip with Condor, which is currently one of the cheapest options available, starting at C$ 530. WestJet flights start at C$ 813 while deals on Turkish Airlines start at C$ 899 one-way.

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

    Most travellers choose Montreal Pierre Elliott Trudeau Intl - Vienna Intl, Toronto Pearson 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 (69%), Austrian Airlines (69%) or Brussels Airlines (69%) 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$ 2,073, our data shows the cheapest flight currently is C$ 975. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Vienna Intl), you can expect to pay C$ 863 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, February is the cheapest month in which you can book a flight from Region of Ontario to Vienna (average of C$ 805). Flying from Region of Ontario to Vienna in July is currently the most expensive (average of C$ 1,109). 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 Vienna

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

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 31 March 2025.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapestC$ 739AverageC$ 1,070FlexibilityNo cancel feeOn-time76%
Search Condor flights
Air CanadaCheapestC$ 999AverageC$ 1,449FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 1,010AverageC$ 1,571FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Austrian AirlinesCheapestC$ 1,092AverageC$ 1,547FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Brussels AirlinesCheapestC$ 1,132AverageC$ 1,463FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
LOTCheapestC$ 1,143AverageC$ 1,367FlexibilityNo cancel feeOn-time81%
Search LOT flights
Air FranceCheapestC$ 1,266AverageC$ 1,593FlexibilityNo cancel feeOn-time77%
Search Air France 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.

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.