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Cheap flights from Ottawa to Vienna from C$ 633

YOW — VIE
20 Nov — 27 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Vienna

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Vienna

Sat 5/127:35 p.m. -
2 stops55h 05m
Wed 9/126:50 a.m. -
2 stops32h 57m
Deal found 17/10C$ 983
Sat 21/118:30 p.m. -
2 stops54h 10m
Wed 25/116:50 a.m. -
2 stops34h 47m
Deal found 17/10C$ 1,018
Fri 27/112:55 p.m. -
2 stops25h 55m
Sat 5/125:20 p.m. -
3 stops32h 10m
Deal found 16/10C$ 1,051
Thu 5/115:10 p.m. -
1 stop12h 45m
Wed 18/116:15 a.m. -
1 stop14h 45m
Deal found 19/10C$ 1,070
Fri 27/119:00 a.m. -
2 stops21h 45m
Tue 1/126:00 a.m. -
2 stops19h 47m
Deal found 17/10C$ 1,072
Sat 5/1210:50 a.m. -
1 stop15h 25m
Wed 9/1210:35 a.m. -
1 stop14h 55m
Deal found 17/10C$ 1,080
Tue 8/122:00 p.m. -
1 stop12h 45m
Sat 12/1210:40 a.m. -
2 stops15h 12m
Deal found 17/10C$ 1,084
Sat 21/1112:05 p.m. -
2 stops14h 10m
Wed 25/1110:35 a.m. -
1 stop12h 45m
Deal found 17/10C$ 1,087
Mon 23/119:00 a.m. -
1 stop17h 15m
Mon 30/1110:40 a.m. -
1 stop11h 17m
Deal found 19/10C$ 1,089
Sun 22/115:30 a.m. -
2 stops22h 05m
Fri 4/1210:15 a.m. -
2 stops19h 25m
Deal found 17/10C$ 1,091

Find flight deals from Ottawa to Vienna

Round-trip from

C$ 983

One-way from

C$ 633

Popular in

December

Cheapest in

February

Average price

C$ 1,136
Air Canada
  • Air Canada
  • 5/12-9/12
  • 4 total stops
  • 88h 02m total
  • Ottawa to Vienna
Search Deals
3/12-31/12
  • 3/12-31/12
  • 3 total stops
  • 33h 30m total
  • Ottawa to Vienna
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 358 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Thu 3/12

6:10 a.m.-9:40 p.m.

3 stops33h 30m

Vienna Intl

Wed 31/12

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

Nonstop0h 00m

C$ 633

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Mon 23/11

9:00 a.m.-8:15 a.m.

1 stop17h 15m

Vienna Intl

Mon 30/11

10:40 a.m.-3:57 p.m.

1 stop11h 17m

C$ 1,089

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Fri 27/11

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

1 stop30h 15m

Vienna Intl

Sat 5/12

10:40 a.m.-3:57 p.m.

1 stop11h 17m

C$ 1,113

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Sun 6/12

5:10 p.m.-4:15 p.m.

2 stops17h 05m

Vienna Intl

Thu 10/12

6:15 a.m.-3:00 p.m.

1 stop14h 45m

C$ 1,113

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Fri 27/11

12:30 p.m.-8:45 a.m.

2 stops38h 15m

Vienna Intl

Sat 5/12

10:40 a.m.-7:52 p.m.

2 stops15h 12m

C$ 1,129

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Fri 20/11

9:00 a.m.-8:40 a.m.

2 stops17h 40m

Vienna Intl

Tue 24/11

10:35 a.m.-9:50 p.m.

1 stop17h 15m

C$ 1,135

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Sat 19/12

3:15 p.m.-5:55 p.m.

3 stops44h 40m

Vienna Intl

Wed 31/12

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

Nonstop0h 00m

C$ 1,149

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Thu 5/11

5:10 p.m.-4:15 p.m.

2 stops17h 05m

Vienna Intl

Wed 18/11

6:50 a.m.-3:00 p.m.

2 stops14h 10m

C$ 1,155

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Thu 3/12

8:25 p.m.-8:45 a.m.

1 stop30h 20m

Vienna Intl

Wed 31/12

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

Nonstop0h 00m

C$ 1,243

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Fri 26/2

5:40 p.m.-8:40 a.m.

3 stops33h 00m

Vienna Intl

Sat 6/3

6:30 p.m.-8:13 a.m.

3 stops43h 43m

C$ 1,451

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/10

Showing 1-10 of 12 resultsSorted by cheapest first
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Best time to book a flight from Ottawa to Vienna

Have a flexible travel schedule? Discover the best time to fly to Vienna from Ottawa with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Vienna

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

Currently, February is the cheapest month in which you can book a flight from Ottawa to Vienna (average of C$ 937). Flying from Ottawa to Vienna in December is currently the most expensive (average of C$ 1,769). 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.

How much does it cost to fly round-trip from Ottawa to Vienna?

Airfare is below average for this route at the moment.

Ottawa to Vienna flights typically cost between C$ 1,136 and C$ 1,366 in December.
The cheapest round-trip price found within the last 5 days was C$ 983 on Air Canada (5 Dec-9 Dec).

Reviews of airlines servicing Vienna

Check out reviews from past customers who have flown with Austrian Airlines,Air France, andAir Canada from Ottawa to Vienna to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.5
Good
983 reviews
Check prices

Comfort

7.3

Boarding

7.6

Entertainment

6.8

Crew

8.1

Overall

7.5

Food

6.7

Reviews

1 / 20
10.0
Excellent

Edward,Jul 2026

YUL - VIE

I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.
Austrian Airlines
7.5
Good
983 reviews
Austrian Airlines
7.5
Good
983 reviews
Check prices

Comfort

7.3

Boarding

7.6

Entertainment

6.8

Crew

8.1

Overall

7.5

Food

6.7

Reviews

1 / 20
10.0
Excellent

Edward,Jul 2026

YUL - VIE

I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.
Air France
7.5
Good
1,653 reviews
Austrian Airlines
7.5
Good
983 reviews
Check prices

Comfort

7.3

Boarding

7.6

Entertainment

6.8

Crew

8.1

Overall

7.5

Food

6.7

Reviews

1 / 20
10.0
Excellent

Edward,Jul 2026

YUL - VIE

I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.
Air Canada
7.1
Good
11,789 reviews
Austrian Airlines
7.5
Good
983 reviews
Check prices

Comfort

7.3

Boarding

7.6

Entertainment

6.8

Crew

8.1

Overall

7.5

Food

6.7

Reviews

1 / 20
10.0
Excellent

Edward,Jul 2026

YUL - VIE

I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.

Related info for your journey

  • How long is the flight from Ottawa to Vienna?

    Air Canada can get you from Ottawa to Vienna in just under 38h 15m. Your travel time can differ by up to . The distance from Ottawa to Vienna is about 6585 km.

  • What are the cheapest airlines flying from Ottawa to Vienna round-trip?

    Currently priced at C$ 725, Air France will fly you from Ottawa to Vienna and back. In addition to Air France, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Austrian Airlines - these airlines can fly you to your destination from C$ 868 and C$ 966, respectively. Air France is currently priced 44% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Ottawa to Vienna (average of C$ 937). Flying from Ottawa to Vienna in December is currently the most expensive (average of C$ 1,769). 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 3 airlines flying from Ottawa to Vienna

AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 725AverageC$ 1,143FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapestC$ 868AverageC$ 1,145FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Austrian AirlinesCheapestC$ 966AverageC$ 1,236FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights

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Cheapflights makes it easy to find Ottawa to Vienna flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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