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Cheap flights from Ontario to Austria 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 24/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — VIE
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Ontario to Austria

Keep the following information in mind while searching for Ontario to Austria flight deals. Data was last updated 12 June 2025.

Round-trip from

C$ 749

One-way from

C$ 402

Popular in

December

Cheapest in

May

Average price

C$ 1,198

Good round-trip deal

C$ 1,105 or less

Good one-way deal

C$ 1,053 or less
28/8-17/9
  • 28/8-17/9
  • 3 total stops
  • 44h 35m total
  • Ontario to Austria
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24/6
  • 24/6
  • 2 total stops
  • 22h 25m total
  • Ontario to Austria
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 117 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 39 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Ontario to Austria.
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Price to beat on a one-way flight from Ontario to Austria.
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Find flight deals from Ontario to Austria

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 12 June 2025.

Thu 28/810:40 p.m.YYZ - VIE
1 stop15h 00mMultiple Airlines
Wed 17/98:25 p.m.VIE - YYZ
2 stops29h 35mMultiple Airlines
Deal found 10/6C$ 749
Mon 4/88:15 p.m.YYZ - VIE
1 stop12h 25mSWISS
Wed 13/88:15 p.m.VIE - YYZ
1 stop26h 10mSWISS
Deal found 10/6C$ 752
Wed 11/67:55 p.m.YYZ - VIE
1 stop14h 10mCondor
Wed 18/67:40 a.m.VIE - YYZ
1 stop16h 15mCondor
Deal found 10/6C$ 760
Fri 20/65:45 p.m.YYZ - VIE
Nonstop8h 35mAustrian Airlines
Sun 29/611:00 a.m.VIE - YYZ
1 stop11h 55mAustrian Airlines
Deal found 10/6C$ 835
Fri 7/1112:10 p.m.YUL - INN
2 stops16h 20mAustrian Airlines
Sun 16/113:15 p.m.INN - YUL
1 stop28h 30mAustrian Airlines
Deal found 10/6C$ 919
Mon 6/1010:00 p.m.YYZ - VIE
1 stop14h 25mAmerican Airlines
Wed 15/1011:35 a.m.VIE - YYZ
2 stops30h 30mAmerican Airlines
Deal found 10/6C$ 926
Tue 16/92:40 p.m.YOW - VIE
1 stop11h 55mAir Canada
Thu 30/1010:35 a.m.VIE - YOW
1 stop12h 42mAir Canada
Deal found 11/6C$ 934
Wed 10/98:50 a.m.YTZ - VIE
2 stops31h 55mMultiple Airlines
Wed 8/108:25 p.m.VIE - YTZ
3 stops28h 38mMultiple Airlines
Deal found 11/6C$ 938
Fri 17/108:55 p.m.YOW - VIE
1 stop29h 40mMultiple Airlines
Sat 1/1110:35 a.m.VIE - YOW
1 stop18h 12mMultiple Airlines
Deal found 9/6C$ 946
Tue 7/1010:15 p.m.YYZ - VIE
1 stop11h 45mBritish Airways
Wed 15/109:20 p.m.VIE - YYZ
1 stop24h 40mBritish Airways
Deal found 10/6C$ 949
Tue 7/103:25 p.m.YTZ - VIE
1 stop11h 10mAir Canada
Tue 14/1011:00 a.m.VIE - YTZ
1 stop11h 45mAir Canada
Deal found 10/6C$ 950
Tue 23/95:45 p.m.YYZ - VIE
Nonstop8h 35mAir Canada
Wed 15/1010:30 a.m.VIE - YYZ
Nonstop9h 20mAir Canada
Deal found 11/6C$ 957

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 12 June 2025.
Use the filters below to find and compare flights from Ontario to Austria that are best for you.

Fly from

Ontario

Fly to

Austria

Route

Depart

Return

Price

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

Thu 28/8

10:40 p.m.-7:40 p.m.

1 stop15h 00m

Vienna Intl

Wed 17/9

8:25 p.m.-8:00 p.m.

2 stops29h 35m

C$ 749

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

Mon 4/8

8:15 p.m.-2:40 p.m.

1 stop12h 25m

Vienna Intl

Wed 13/8

8:15 p.m.-4:25 p.m.

1 stop26h 10m

C$ 752

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

Fri 19/9

7:55 p.m.-4:10 p.m.

1 stop14h 15m

Vienna Intl

Wed 8/10

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

1 stop16h 15m

C$ 760

MontrealInnsbruck

YUL - INN

YULINN

Montreal Pierre Elliott Trudeau Intl

Fri 7/11

12:10 p.m.-10:30 a.m.

2 stops16h 20m

Innsbruck Kranebitten

Sun 16/11

3:15 p.m.-1:45 p.m.

1 stop28h 30m

C$ 919

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

Mon 6/10

10:00 p.m.-6:25 p.m.

1 stop14h 25m

Vienna Intl

Wed 15/10

11:35 a.m.-12:05 p.m.

2 stops30h 30m

C$ 926

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Tue 16/9

2:40 p.m.-8:35 a.m.

1 stop11h 55m

Vienna Intl

Thu 30/10

10:35 a.m.-6:17 p.m.

1 stop12h 42m

C$ 934

TorontoVienna

YTZ - VIE

YTZVIE

Toronto Island

Wed 10/9

8:50 a.m.-10:45 p.m.

2 stops31h 55m

Vienna Intl

Wed 8/10

8:25 p.m.-7:03 p.m.

3 stops28h 38m

C$ 938

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Fri 17/10

8:55 p.m.-8:35 a.m.

1 stop29h 40m

Vienna Intl

Sat 1/11

10:35 a.m.-11:47 p.m.

1 stop18h 12m

C$ 946

TorontoVienna

YYZ - VIE

YYZVIE

Toronto Pearson Intl

Tue 7/10

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

1 stop11h 45m

Vienna Intl

Wed 15/10

9:20 p.m.-4:00 p.m.

1 stop24h 40m

C$ 949

TorontoVienna

YTZ - VIE

YTZVIE

Toronto Island

Tue 7/10

3:25 p.m.-8:35 a.m.

1 stop11h 10m

Vienna Intl

Tue 14/10

11:00 a.m.-4:45 p.m.

1 stop11h 45m

C$ 950

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 60 results
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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, February is the cheapest month in which you can book a flight from Region of Ontario to Austria (average of C$ 797). Flying from Region of Ontario to Austria in July is currently the most expensive (average of C$ 1,053). 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 12 June 2025.

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 12 June 2025.

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).

Rainfall in Austria by month

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

In terms of precipitation, rainfall in Austria 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 Austria when rainfall is around 21.0 mm.

Temperature in Austria by month

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

If weather is an important factor for your trip to Austria, 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 Austria

Get insights into the airlines that provide service to Austria. 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 Austria. Reviews last updated 12 June 2025.
Read through reviews of airlines operating flights from Ontario to Austria, such as KLM, LOT and Austrian Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
LOT
7.6
Good
1,077 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Austrian Airlines
7.6
Good
802 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Air France
7.5
Good
1,463 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
SWISS
7.5
Good
1,623 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

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.

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

    C$ 755 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Aer Lingus and Austrian Airlines, with prices starting from C$ 785 and C$ 794, 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, February is the cheapest month in which you can book a flight from Region of Ontario to Austria (average of C$ 797). Flying from Region of Ontario to Austria in July is currently the most expensive (average of C$ 1,053). 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 Austria

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 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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapestC$ 682AverageC$ 932FlexibilityNo cancel feeOn-time76%
Search Condor flights
LufthansaCheapestC$ 901AverageC$ 1,419FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Austrian AirlinesCheapestC$ 926AverageC$ 1,388FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Air CanadaCheapestC$ 939AverageC$ 1,360FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Brussels AirlinesCheapestC$ 1,012AverageC$ 1,299FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
LOTCheapestC$ 1,092AverageC$ 1,306FlexibilityNo cancel feeOn-time81%
Search LOT flights
Air FranceCheapestC$ 1,210AverageC$ 1,514FlexibilityNo 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 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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