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Cheap flights from Ontario to Vienna from C$ 422

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 13/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — VIE
5 May — 12 May1
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 30 April 2025.

Round-trip from

C$ 794

One-way from

C$ 424

Popular in

December

Cheapest in

March

Average price

C$ 1,179

Good round-trip deal

C$ 1,245 or less

Good one-way deal

C$ 940 or less
2/6-12/6
  • 2/6-12/6
  • 4 total stops
  • 50h 52m total
  • Ontario to Vienna
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16/7
  • 16/7
  • 2 total stops
  • 15h 05m total
  • Ontario to Vienna
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 46 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Ontario to Vienna Intl.
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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 30 April 2025.

Tue 13/57:55 p.m.YYZ - VIE
1 stop14h 10mCondor
Fri 23/57:40 a.m.VIE - YYZ
1 stop16h 15mCondor
Deal found 29/4C$ 806
Mon 28/72:30 p.m.YYZ - VIE
2 stops25h 20mMultiple Airlines
Tue 5/86:05 a.m.VIE - YYZ
2 stops19h 56mMultiple Airlines
Deal found 28/4C$ 817
Thu 8/512:35 p.m.YTZ - VIE
2 stops28h 10mMultiple Airlines
Wed 21/56:00 a.m.VIE - YTZ
2 stops18h 10mMultiple Airlines
Deal found 30/4C$ 897
Tue 6/55:45 p.m.YYZ - VIE
Nonstop8h 35mAir Canada
Thu 29/511:00 a.m.VIE - YYZ
1 stop12h 28mAir Canada
Deal found 29/4C$ 945
Tue 27/512:25 p.m.YTZ - VIE
1 stop14h 10mAir Canada
Tue 3/611:00 a.m.VIE - YTZ
1 stop12h 50mAir Canada
Deal found 29/4C$ 961
Sun 18/511:20 p.m.YYZ - VIE
1 stop27h 15mAustrian Airlines
Thu 12/610:30 a.m.VIE - YYZ
Nonstop9h 20mAustrian Airlines
Deal found 29/4C$ 969
Mon 5/55:45 p.m.YYZ - VIE
Nonstop8h 35mLufthansa
Tue 20/510:30 a.m.VIE - YYZ
Nonstop9h 20mLufthansa
Deal found 29/4C$ 970
Thu 29/55:55 a.m.YOW - VIE
2 stops28h 10mMultiple Airlines
Thu 5/67:40 a.m.VIE - YOW
2 stops22h 42mMultiple Airlines
Deal found 29/4C$ 994
Wed 24/910:00 a.m.YYZ - VIE
2 stops15h 50mUnited Airlines
Wed 1/1010:50 a.m.VIE - YYZ
2 stops19h 08mUnited Airlines
Deal found 29/4C$ 1,010
Tue 10/68:15 p.m.YYZ - VIE
1 stop11h 30mSWISS
Tue 17/69:35 a.m.VIE - YYZ
2 stops14h 23mSWISS
Deal found 29/4C$ 1,023
Sun 1/65:25 p.m.YTZ - VIE
2 stops41h 00mSWISS
Sun 8/62:45 p.m.VIE - YTZ
2 stops33h 05mSWISS
Deal found 29/4C$ 1,044
Thu 15/56:00 p.m.YUL - VIE
2 stops22h 45mMultiple Airlines
Sun 18/56:05 a.m.VIE - YUL
2 stops19h 15mMultiple Airlines
Deal found 28/4C$ 1,048

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 30 April 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 13/5

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

1 stop14h 10m

Vienna Intl

Fri 23/5

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

1 stop16h 15m

C$ 806

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

Mon 28/7

2:30 p.m.-9:50 p.m.

2 stops25h 20m

Vienna Intl

Tue 5/8

6:05 a.m.-8:01 p.m.

2 stops19h 56m

C$ 817

TorontoVienna

YTZ - VIE

YTZVIE

Toronto Island

Tue 27/5

12:25 p.m.-8:35 a.m.

1 stop14h 10m

Vienna Intl

Tue 3/6

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

1 stop12h 50m

C$ 961

TorontoVienna

YTZ - VIE

YTZVIE

Toronto Island

Tue 17/6

4:40 p.m.-10:45 p.m.

2 stops24h 05m

Vienna Intl

Sun 22/6

6:05 a.m.-10:15 p.m.

2 stops22h 10m

C$ 966

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

Tue 10/6

4:00 p.m.-8:35 a.m.

1 stop10h 35m

Vienna Intl

Tue 24/6

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

Nonstop9h 20m

C$ 968

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

Sun 18/5

11:20 p.m.-8:35 a.m.

1 stop27h 15m

Vienna Intl

Thu 12/6

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

Nonstop9h 20m

C$ 969

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Thu 29/5

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

2 stops28h 10m

Vienna Intl

Thu 5/6

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

2 stops22h 42m

C$ 994

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

Wed 24/9

10:00 a.m.-7:50 a.m.

2 stops15h 50m

Vienna Intl

Wed 1/10

10:50 a.m.-11:58 p.m.

2 stops19h 08m

C$ 1,010

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

Tue 10/6

8:15 p.m.-1:45 p.m.

1 stop11h 30m

Vienna Intl

Tue 17/6

9:35 a.m.-5:58 p.m.

2 stops14h 23m

C$ 1,023

TorontoVienna

YTZ - VIE

YTZVIE

Toronto Island

Sun 1/6

5:25 p.m.-4:25 p.m.

2 stops41h 00m

Vienna Intl

Sun 8/6

2:45 p.m.-5:50 p.m.

2 stops33h 05m

C$ 1,044

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 59 results
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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

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$ 1,100). 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 30 April 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.

Weekly flight availability from Region of Ontario to Vienna

Explore weekly flight availability from Ontario to Vienna. 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 30 April 2025.

The most flights from CAON to VIE 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).

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 30 April 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
1,069 reviews
Check prices

Entertainment

7.0

Boarding

7.6

Overall

7.6

Crew

8.1

Food

7.2

Comfort

7.5

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
1,069 reviews
LOT
7.6
Good
1,069 reviews
Check prices

Entertainment

7.0

Boarding

7.6

Overall

7.6

Crew

8.1

Food

7.2

Comfort

7.5

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
780 reviews
LOT
7.6
Good
1,069 reviews
Check prices

Entertainment

7.0

Boarding

7.6

Overall

7.6

Crew

8.1

Food

7.2

Comfort

7.5

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
1,588 reviews
LOT
7.6
Good
1,069 reviews
Check prices

Entertainment

7.0

Boarding

7.6

Overall

7.6

Crew

8.1

Food

7.2

Comfort

7.5

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
1,446 reviews
LOT
7.6
Good
1,069 reviews
Check prices

Entertainment

7.0

Boarding

7.6

Overall

7.6

Crew

8.1

Food

7.2

Comfort

7.5

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
8,696 reviews
LOT
7.6
Good
1,069 reviews
Check prices

Entertainment

7.0

Boarding

7.6

Overall

7.6

Crew

8.1

Food

7.2

Comfort

7.5

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 Aer Lingus, which is currently one of the cheapest options available, starting at C$ 716. Condor flights start at C$ 830 while deals on TAP AIR PORTUGAL start at C$ 918 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 (66%), Austrian Airlines (66%) or Brussels Airlines (66%) 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$ 2,070, our data shows the cheapest flight currently is C$ 801. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Vienna Intl), you can expect to pay C$ 770 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$ 1,100). 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

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Alternative routes for Ontario to Vienna

See prices for flight routes from nearby airports that may be better suited for you.
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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 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapestC$ 726AverageC$ 1,017FlexibilityNo cancel feeOn-time76%
Search Condor flights
LufthansaCheapestC$ 961AverageC$ 1,508FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 962AverageC$ 1,341FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Austrian AirlinesCheapestC$ 1,009AverageC$ 1,470FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LOTCheapestC$ 1,106AverageC$ 1,322FlexibilityNo cancel feeOn-time81%
Search LOT flights
Brussels AirlinesCheapestC$ 1,160AverageC$ 1,418FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Air FranceCheapestC$ 1,225AverageC$ 1,534FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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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.

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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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