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Cheap flights from Ottawa to Austria from C$ 438

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 27/4. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — VIE
17 Mar — 24 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Austria

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Austria
Explore the most affordable flight options available from Ottawa to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 February 2026.

Mon 16/22:05 p.m.
YOW
-
VIE
2 stops12h 30m
Air Canada
Wed 4/310:40 a.m.
VIE
-
YOW
2 stops15h 01m
Air Canada
Deal found 13/2C$ 837
Tue 31/32:00 p.m.
YOW
-
VIE
2 stops12h 35m
Multiple Airlines
Tue 7/41:20 p.m.
VIE
-
YOW
2 stops14h 56m
Multiple Airlines
Deal found 14/2C$ 873
Sat 28/36:20 p.m.
YOW
-
VIE
1 stop32h 15m
Air Canada
Thu 9/411:00 a.m.
VIE
-
YOW
2 stops14h 51m
Air Canada
Deal found 15/2C$ 901
Sun 22/310:50 a.m.
YOW
-
VIE
1 stop16h 45m
Air Canada
Thu 26/310:40 a.m.
VIE
-
YOW
1 stop32h 27m
Air Canada
Deal found 11/2C$ 905
Sat 28/37:50 p.m.
YOW
-
VIE
1 stop30h 45m
Air Canada
Sat 4/411:00 a.m.
VIE
-
YOW
1 stop12h 36m
Air Canada
Deal found 11/2C$ 908
Mon 16/39:15 a.m.
YOW
-
VIE
1 stop18h 30m
Air Canada
Wed 22/411:00 a.m.
VIE
-
YOW
1 stop29h 10m
Air Canada
Deal found 11/2C$ 912

Find flight deals from Ottawa to Austria

Keep the following information in mind while searching for Ottawa to Austria flight deals. Data was last updated 15 February 2026.

Round-trip from

C$ 847

One-way from

C$ 438

Popular in

December

Cheapest in

February

Average price

C$ 938
Air Canada
  • Air Canada
  • 31/3-7/4
  • 3 total stops
  • 41h 45m total
  • Ottawa to Austria
Search Deals
27/4
  • 27/4
  • 3 total stops
  • 44h 55m total
  • Ottawa to Austria
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 1 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 63 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa 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 15 February 2026.
Use the filters below to find and compare flights from Ottawa to Austria that are best for you.

Fly from

Ottawa

Fly to

Austria

Route

Depart

Return

Price

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Tue 31/3

2:50 p.m.-8:35 a.m.

1 stop11h 45m

Vienna Intl

Tue 7/4

11:00 a.m.-10:10 a.m.

1 stop29h 10m

C$ 852

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Tue 31/3

2:00 p.m.-8:35 a.m.

2 stops12h 35m

Vienna Intl

Tue 7/4

1:20 p.m.-10:16 p.m.

2 stops14h 56m

C$ 873

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Sun 22/3

10:50 a.m.-8:35 a.m.

1 stop16h 45m

Vienna Intl

Thu 26/3

10:40 a.m.-9:41 a.m.

1 stop28h 01m

C$ 901

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Sat 28/3

8:15 p.m.-7:35 a.m.

2 stops30h 20m

Vienna Intl

Thu 9/4

11:00 a.m.-8:46 a.m.

2 stops27h 46m

C$ 901

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Mon 16/3

4:15 p.m.-8:45 a.m.

1 stop11h 30m

Vienna Intl

Wed 22/4

11:00 a.m.-7:51 p.m.

2 stops14h 51m

C$ 903

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Mon 16/3

4:40 p.m.-9:10 a.m.

2 stops35h 30m

Vienna Intl

Wed 22/4

11:00 a.m.-7:51 p.m.

2 stops14h 51m

C$ 903

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Mon 27/4

5:55 a.m.-8:50 a.m.

3 stops44h 55m

C$ 438

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Mon 23/3

5:40 a.m.-2:15 p.m.

3 stops51h 35m

C$ 467

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Tue 24/3

9:30 a.m.-8:10 a.m.

3 stops41h 40m

C$ 481

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Thu 26/3

4:20 p.m.-8:00 p.m.

2 stops22h 40m

C$ 483

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/2

Showing 1-10 of 15 results
1
2

Best time to book a flight from Ottawa to Austria

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

What is the cheapest month to book a flight from Ottawa to Austria?

Currently, March is the cheapest month in which you can book a flight from Ottawa to Austria (average of C$ 524). Flying from Ottawa to Austria in August is currently the most expensive (average of C$ 1,236). 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.

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 15 February 2026.
Get a feel of what it's like to fly with Austrian Airlines and Air Canada from Ottawa to Austria by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.5
Good
896 reviews
Check prices

Crew

8.1

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Food

6.8

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Austrian Airlines
7.5
Good
896 reviews
Austrian Airlines
7.5
Good
896 reviews
Check prices

Crew

8.1

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Food

6.8

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Air Canada
7.1
Good
10,721 reviews
Austrian Airlines
7.5
Good
896 reviews
Check prices

Crew

8.1

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Food

6.8

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Austria. 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 from for flights from Ottawa to Austria?

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly out of when you book flights from Ottawa to Austria.

  • How long is the flight from Ottawa to Austria?

    For as low as C$ 852, Air Canada can have you in Austria from Ottawa in 11h 45m. Ottawa and Austria are separated by a distance of 6585 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa 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 Ottawa to Austria?

    Currently, March is the cheapest month in which you can book a flight from Ottawa to Austria (average of C$ 524). Flying from Ottawa to Austria in August is currently the most expensive (average of C$ 1,236). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Ottawa to Austria

Discover the top 2 airlines that operate flights from Ottawa 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 15 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 885AverageC$ 1,190FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Austrian AirlinesCheapestC$ 959AverageC$ 1,275FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines 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 Ottawa to Austria?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Austria. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Austria?

Cheapflights helps you find that perfect flight to Austria from Ottawa by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Austria from Ottawa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Ottawa to Austria and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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