Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Austria to Ontario from C$ 339

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 14/5. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — YYZ
5 Apr — 12 Apr1
1 adult

Cheap flight deals from Austria to Ontario

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

Round-trip from

C$ 759

One-way from

C$ 339

Popular in

August

Cheapest in

February

Average price

C$ 1,091

Good round-trip deal

C$ 991 or less

Good one-way deal

C$ 940 or less
10/5-6/6
  • 10/5-6/6
  • 2 total stops
  • 34h 40m total
  • Austria to Ontario
14/5
  • 14/5
  • 1 total stop
  • 24h 30m total
  • Austria to Ontario
Highest demand for flights based on searches. 4% potential increase in price (C$ 63 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease (C$ 20 potential savings vs. average RT price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from Austria to Ontario.
Price to beat on a one-way flight from Austria to Ontario.

Find flight deals from Austria to Ontario

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

Sat 10/57:00 a.m.VIE - YUL
1 stop11h 10mMultiple Airlines
Fri 6/64:40 p.m.YUL - VIE
1 stop23h 30mMultiple Airlines
Deal found 30/3C$ 759
Sat 3/510:30 a.m.SZG - YYZ
2 stops15h 18mAir Canada
Mon 12/54:00 p.m.YYZ - SZG
2 stops12h 15mAir Canada
Deal found 31/3C$ 773
Thu 24/411:20 a.m.VIE - YUL
1 stop10h 40mAir Canada
Mon 28/46:35 p.m.YUL - VIE
Nonstop8h 00mAir Canada
Deal found 31/3C$ 777
Mon 8/92:55 p.m.VIE - YUL
1 stop10h 30mAustrian Airlines
Sat 20/96:55 p.m.YUL - VIE
1 stop11h 25mAustrian Airlines
Deal found 31/3C$ 803
Tue 3/610:55 a.m.VIE - YYZ
1 stop11h 30mAir Canada
Sun 31/85:45 p.m.YYZ - VIE
Nonstop8h 35mAir Canada
Deal found 31/3C$ 809
Fri 25/410:30 a.m.VIE - YYZ
Nonstop9h 20mAustrian Airlines
Mon 28/48:30 p.m.YYZ - VIE
1 stop11h 15mAustrian Airlines
Deal found 30/3C$ 812
Fri 2/58:00 a.m.VIE - YUL
2 stops18h 52mLufthansa
Sat 10/510:50 p.m.YUL - VIE
1 stop17h 55mLufthansa
Deal found 30/3C$ 812
Tue 1/711:25 a.m.VIE - YUL
1 stop14h 50mBritish Airways
Tue 29/710:10 p.m.YUL - VIE
1 stop18h 20mBritish Airways
Deal found 31/3C$ 813
Wed 14/56:00 a.m.VIE - YYZ
2 stops35h 28mMultiple Airlines
Mon 19/510:45 p.m.YYZ - VIE
1 stop18h 00mMultiple Airlines
Deal found 31/3C$ 814
Mon 2/611:00 a.m.VIE - YTZ
1 stop11h 50mAir Canada
Thu 12/64:20 p.m.YTZ - VIE
2 stops15h 25mAir Canada
Deal found 30/3C$ 816
Wed 11/66:00 a.m.VIE - YTZ
2 stops18h 10mMultiple Airlines
Tue 17/66:55 p.m.YTZ - VIE
2 stops21h 50mMultiple Airlines
Deal found 30/3C$ 817
Thu 5/610:30 a.m.VIE - YYZ
Nonstop9h 20mLufthansa
Sat 14/69:10 p.m.YYZ - VIE
1 stop11h 05mLufthansa
Deal found 30/3C$ 819

Cheapflights Fare Finder

Customize your flight search to find flights from Austria to Ontario 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 Austria to Ontario that are best for you.

Fly from

Austria

Fly to

Ontario

Route

Depart

Return

Price

ViennaMontreal

VIE - YUL

VIEYUL

Vienna Intl

Sat 10/5

7:00 a.m.-12:10 p.m.

1 stop11h 10m

Montreal Pierre Elliott Trudeau Intl

Fri 6/6

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

1 stop23h 30m

C$ 759

SalzburgToronto

SZG - YYZ

SZGYYZ

Salzburg W.A. Mozart

Sat 3/5

10:30 a.m.-7:48 p.m.

2 stops15h 18m

Toronto Pearson Intl

Mon 12/5

4:00 p.m.-10:15 a.m.

2 stops12h 15m

C$ 773

ViennaMontreal

VIE - YUL

VIEYUL

Vienna Intl

Thu 24/4

11:20 a.m.-4:00 p.m.

1 stop10h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 28/4

6:35 p.m.-8:35 a.m.

Nonstop8h 00m

C$ 777

ViennaMontreal

VIE - YUL

VIEYUL

Vienna Intl

Mon 8/9

2:55 p.m.-7:25 p.m.

1 stop10h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 20/9

6:55 p.m.-12:20 p.m.

1 stop11h 25m

C$ 803

ViennaToronto

VIE - YYZ

VIEYYZ

Vienna Intl

Tue 3/6

10:55 a.m.-4:25 p.m.

1 stop11h 30m

Toronto Pearson Intl

Sun 31/8

5:45 p.m.-8:20 a.m.

Nonstop8h 35m

C$ 809

ViennaMontreal

VIE - YUL

VIEYUL

Vienna Intl

Fri 2/5

10:30 a.m.-8:52 p.m.

2 stops16h 22m

Montreal Pierre Elliott Trudeau Intl

Tue 13/5

8:40 p.m.-10:45 p.m.

1 stop20h 05m

C$ 812

ViennaToronto

VIE - YYZ

VIEYYZ

Vienna Intl

Fri 25/4

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

Nonstop9h 20m

Toronto Pearson Intl

Mon 28/4

8:30 p.m.-1:45 p.m.

1 stop11h 15m

C$ 812

ViennaMontreal

VIE - YUL

VIEYUL

Vienna Intl

Tue 1/7

11:25 a.m.-8:15 p.m.

1 stop14h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 29/7

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

1 stop18h 20m

C$ 813

ViennaToronto

VIE - YYZ

VIEYYZ

Vienna Intl

Wed 14/5

6:00 a.m.-11:28 a.m.

2 stops35h 28m

Toronto Pearson Intl

Mon 19/5

10:45 p.m.-10:45 p.m.

1 stop18h 00m

C$ 814

ViennaToronto

VIE - YTZ

VIEYTZ

Vienna Intl

Mon 2/6

11:00 a.m.-4:50 p.m.

1 stop11h 50m

Toronto Island

Thu 12/6

4:20 p.m.-1:45 p.m.

2 stops15h 25m

C$ 816

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/3

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

Best time to book a flight from Austria to Ontario

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

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

Currently, January is the cheapest month in which you can book a flight from Austria to Region of Ontario (average of C$ 167). Flying from Austria to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 AT to ON?

Find hourly flight availability from Austria to Ontario. 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 Austria to Region of Ontario as you normally would.

Rainfall in Ontario by month

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

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

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

If weather is an important factor for your trip to Region of Ontario, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 31 March 2025.
Read reviews from past customers who have flown Delta, KLM and LOT from Austria to Ontario. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Tony,Apr 2024

MCO - ATL

Terrible flight crew that skipped our row for service multiple times.
8.0
Very good

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Tony,Apr 2024

MCO - ATL

Terrible flight crew that skipped our row for service multiple times.

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Tony,Apr 2024

MCO - ATL

Terrible flight crew that skipped our row for service multiple times.

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Tony,Apr 2024

MCO - ATL

Terrible flight crew that skipped our row for service multiple times.

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Tony,Apr 2024

MCO - ATL

Terrible flight crew that skipped our row for service multiple times.

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Tony,Apr 2024

MCO - ATL

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Austria to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Austria to Region of Ontario one-way?

    C$ 467 is the cheapest one-way deal found within the past few days, from Condor. You may also be able to find cheap deals on LOT and Aer Lingus, with prices starting from C$ 661 and C$ 761, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Austria to Region of Ontario (average of C$ 167). Flying from Austria to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 Austria to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Austria to Ontario

Discover the top 3 airlines that operate flights from Austria to Ontario. 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
Austrian AirlinesCheapestC$ 587AverageC$ 937FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapestC$ 811AverageC$ 1,008FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 842AverageC$ 947FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Austria to Ontario?

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Austria to Ontario for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Austria to Ontario with no change fees.

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

Yes, Cheapflights offers price alerts on Austria to Ontario 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.

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.