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Cheap flights from Austria to Ontario from C$ 473

VIE — YYZ
18 Oct — 25 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Austria to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Austria to Ontario

Wed 7/1011:10 a.m. -
1 stop12h 45m
Wed 28/105:00 p.m. -
1 stop12h 20m
Deal found 18/9C$ 895
Sat 24/104:55 p.m. -
1 stop27h 55m
Tue 27/105:00 p.m. -
1 stop17h 40m
Deal found 17/9C$ 898
Thu 5/117:00 a.m. -
1 stop14h 50m
Wed 18/115:20 p.m. -
1 stop13h 45m
Deal found 15/9C$ 900
Mon 9/116:25 a.m. -
1 stop15h 25m
Mon 16/115:20 p.m. -
1 stop15h 20m
Deal found 15/9C$ 901
Thu 5/117:00 a.m. -
1 stop14h 50m
Fri 20/115:20 p.m. -
1 stop13h 05m
Deal found 15/9C$ 902
Mon 12/104:55 p.m. -
1 stop31h 00m
Thu 15/107:55 p.m. -
1 stop13h 55m
Deal found 17/9C$ 904
Mon 12/104:55 p.m. -
1 stop31h 00m
Sun 18/107:55 p.m. -
1 stop13h 55m
Deal found 17/9C$ 906
Mon 19/104:55 p.m. -
1 stop31h 00m
Fri 30/105:00 p.m. -
1 stop12h 20m
Deal found 17/9C$ 908
Sat 14/116:00 a.m. -
2 stops35h 48m
Sun 15/118:10 p.m. -
1 stop20h 30m
Deal found 17/9C$ 912
Wed 23/94:55 p.m. -
1 stop31h 00m
Mon 5/107:55 p.m. -
1 stop13h 55m
Deal found 15/9C$ 913
Wed 14/102:45 p.m. -
3 stops33h 10m
Wed 21/107:55 p.m. -
2 stops20h 15m
Deal found 16/9C$ 916
Thu 19/116:15 a.m. -
2 stops17h 50m
Tue 24/112:45 p.m. -
2 stops26h 10m
Deal found 18/9C$ 933

Find flight deals from Austria to Ontario

Round-trip from

C$ 895

One-way from

C$ 473

Popular in

July

Cheapest in

April

Average price

C$ 1,116

Good round-trip deal

C$ 1,186 or less
Condor
  • Condor
  • 7/10-28/10
  • 2 total stops
  • 25h 05m total
  • Austria to Ontario
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31/10-31/12
  • 31/10-31/12
  • 2 total stops
  • 41h 15m total
  • Austria to Ontario
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 164 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
Search Deals
Price to beat on a round-trip flight from Austria to Ontario.
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ViennaMontreal

VIE Vienna Intl - YUL Montreal Pierre Elliott Trudeau Intl

VIEYUL

Vienna Intl

Sat 31/10

8:25 a.m.-8:40 p.m.

2 stops41h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 473

ViennaMontreal

VIE Vienna Intl - YUL Montreal Pierre Elliott Trudeau Intl

VIEYUL

Vienna Intl

Sat 12/12

5:50 a.m.-12:10 p.m.

1 stop36h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 520

ViennaMontreal

VIE Vienna Intl - YUL Montreal Pierre Elliott Trudeau Intl

VIEYUL

Vienna Intl

Thu 10/12

6:50 a.m.-12:10 p.m.

2 stops35h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 529

ViennaMontreal

VIE Vienna Intl - YUL Montreal Pierre Elliott Trudeau Intl

VIEYUL

Vienna Intl

Sun 13/12

6:15 a.m.-12:15 p.m.

3 stops36h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 532

ViennaMontreal

VIE Vienna Intl - YUL Montreal Pierre Elliott Trudeau Intl

VIEYUL

Vienna Intl

Tue 22/12

6:00 a.m.-12:10 p.m.

2 stops36h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 533

ViennaOttawa

VIE Vienna Intl - YOW Ottawa

VIEYOW

Vienna Intl

Sat 3/10

1:15 p.m.-12:40 p.m.

2 stops29h 25m

Ottawa

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 534

ViennaMontreal

VIE Vienna Intl - YUL Montreal Pierre Elliott Trudeau Intl

VIEYUL

Vienna Intl

Sun 11/10

6:10 p.m.-5:50 p.m.

3 stops53h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 540

ViennaToronto

VIE Vienna Intl - YYZ Toronto Pearson Intl

VIEYYZ

Vienna Intl

Tue 10/11

10:35 a.m.-9:15 p.m.

3 stops40h 40m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 543

ViennaToronto

VIE Vienna Intl - YYZ Toronto Pearson Intl

VIEYYZ

Vienna Intl

Mon 9/11

8:30 a.m.-3:20 p.m.

2 stops36h 50m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 561

ViennaToronto

VIE Vienna Intl - YYZ Toronto Pearson Intl

VIEYYZ

Vienna Intl

Sat 31/10

8:25 a.m.-9:25 a.m.

3 stops54h 00m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 595

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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, April is the cheapest month in which you can book a flight from Austria to Region of Ontario (average of C$ 863). Flying from Austria to Region of Ontario in July is currently the most expensive (average of C$ 1,238). 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?

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.

Weekly flight availability from Austria to Region of Ontario

The most flights from AT0 to CAON are scheduled on a Wednesday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

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

The best time to book flights from Austria to Region of Ontario is 42 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Ontario

Get a feel of what it's like to fly with Austrian Airlines,Air Canada, andLufthansa from Austria to Ontario by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
961 reviews
Check prices

Comfort

7.3

Food

6.8

Overall

7.6

Boarding

7.6

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

VIE - EWR

Staff is courteous. Food is served with a nice touch, with the chef coming out to discuss the menu. But the quality and variety of food and snacks is below competing airlines. Onboard in Vienna was a bit chaotic. I am 6 ft 1 in tall and the flat beds are a bit tight. Other than that, the overall experience was fine.
Austrian Airlines
7.6
Good
961 reviews
Austrian Airlines
7.6
Good
961 reviews
Check prices

Comfort

7.3

Food

6.8

Overall

7.6

Boarding

7.6

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

VIE - EWR

Staff is courteous. Food is served with a nice touch, with the chef coming out to discuss the menu. But the quality and variety of food and snacks is below competing airlines. Onboard in Vienna was a bit chaotic. I am 6 ft 1 in tall and the flat beds are a bit tight. Other than that, the overall experience was fine.
Air Canada
7.1
Good
11,649 reviews
Austrian Airlines
7.6
Good
961 reviews
Check prices

Comfort

7.3

Food

6.8

Overall

7.6

Boarding

7.6

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

VIE - EWR

Staff is courteous. Food is served with a nice touch, with the chef coming out to discuss the menu. But the quality and variety of food and snacks is below competing airlines. Onboard in Vienna was a bit chaotic. I am 6 ft 1 in tall and the flat beds are a bit tight. Other than that, the overall experience was fine.
Lufthansa
6.8
Okay
8,231 reviews
Austrian Airlines
7.6
Good
961 reviews
Check prices

Comfort

7.3

Food

6.8

Overall

7.6

Boarding

7.6

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

VIE - EWR

Staff is courteous. Food is served with a nice touch, with the chef coming out to discuss the menu. But the quality and variety of food and snacks is below competing airlines. Onboard in Vienna was a bit chaotic. I am 6 ft 1 in tall and the flat beds are a bit tight. Other than that, the overall experience was fine.
Condor
6.6
Okay
589 reviews
Austrian Airlines
7.6
Good
961 reviews
Check prices

Comfort

7.3

Food

6.8

Overall

7.6

Boarding

7.6

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

VIE - EWR

Staff is courteous. Food is served with a nice touch, with the chef coming out to discuss the menu. But the quality and variety of food and snacks is below competing airlines. Onboard in Vienna was a bit chaotic. I am 6 ft 1 in tall and the flat beds are a bit tight. Other than that, the overall experience was fine.

Related info for your journey

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

    Airlines like Condor, British Airways, and Air Canada fly from Austria to Region of Ontario in about 12h. The time it takes to get you to your destination can typically vary by up to 14h 55m. Austria and Region of Ontario are separated by a distance of 6941 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    C$ 568 is the cheapest one-way deal found within the past few days, from LOT. You may also be able to find cheap deals on American Airlines and British Airways, with prices starting from C$ 587 and C$ 590, 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, April is the cheapest month in which you can book a flight from Austria to Region of Ontario (average of C$ 863). Flying from Austria to Region of Ontario in July is currently the most expensive (average of C$ 1,238). 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

Top 4 airlines flying from Austria to Ontario

AirlineCheapestAverageFlexibilityOn-time
CondorCheapestC$ 675AverageC$ 1,072FlexibilityNo cancel feeOn-time76%
Search Condor flights
LufthansaCheapestC$ 792AverageC$ 1,863FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Austrian AirlinesCheapestC$ 815AverageC$ 1,087FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Air CanadaCheapestC$ 881AverageC$ 1,205FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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.

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