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Cheap flights from Ottawa to Vienna from C$ 610

YOW — VIE
29 Nov — 6 Dec1
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

Mon 30/116:50 p.m. -
1 stop32h 20m
Thu 3/127:20 a.m. -
2 stops14h 37m
Deal found 28/10C$ 1,035
Wed 25/115:10 p.m. -
1 stop18h 15m
Wed 2/126:15 a.m. -
1 stop14h 45m
Deal found 29/10C$ 1,071
Thu 5/115:10 p.m. -
1 stop12h 45m
Wed 18/116:15 a.m. -
1 stop14h 45m
Deal found 27/10C$ 1,073
Wed 2/1210:05 a.m. -
1 stop16h 40m
Tue 8/1210:35 a.m. -
1 stop12h 45m
Deal found 28/10C$ 1,087
Mon 7/126:35 a.m. -
2 stops19h 50m
Thu 24/1210:40 a.m. -
1 stop11h 17m
Deal found 25/10C$ 1,090
Mon 7/129:55 a.m. -
2 stops16h 30m
Wed 23/1210:35 a.m. -
1 stop12h 45m
Deal found 25/10C$ 1,096
Fri 27/115:30 a.m. -
2 stops28h 10m
Fri 4/127:50 a.m. -
2 stops21h 50m
Deal found 30/10C$ 1,101
Tue 8/126:00 a.m. -
1 stop20h 45m
Wed 23/1210:35 a.m. -
1 stop19h 20m
Deal found 25/10C$ 1,103
Wed 2/129:00 a.m. -
2 stops17h 45m
Wed 9/1210:35 a.m. -
1 stop14h 55m
Deal found 28/10C$ 1,106
Tue 8/1210:05 a.m. -
1 stop16h 40m
Thu 24/1210:35 a.m. -
2 stops17h 57m
Deal found 25/10C$ 1,108
Sat 5/125:45 a.m. -
1 stop20h 40m
Thu 24/1210:40 a.m. -
1 stop11h 17m
Deal found 25/10C$ 1,110
Sun 6/128:30 p.m. -
2 stops29h 55m
Mon 21/1210:40 a.m. -
1 stop30h 57m
Deal found 25/10C$ 1,112

Find flight deals from Ottawa to Vienna

Round-trip from

C$ 1,035

One-way from

C$ 610

Popular in

December

Cheapest in

February

Average price

C$ 1,130
Austrian Airlines
  • Austrian Airlines
  • 30/11-3/12
  • 3 total stops
  • 46h 57m total
  • Ottawa to Vienna
Search Deals
30/11-31/12
  • 30/11-31/12
  • 3 total stops
  • 44h 35m total
  • Ottawa to Vienna
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 354 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

Mon 30/11

6:10 a.m.-10:05 p.m.

2 stops33h 55m

Vienna Intl

Wed 31/12

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

Nonstop0h 00m

C$ 638

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Wed 9/12

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

2 stops29h 35m

Vienna Intl

Wed 31/12

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

Nonstop0h 00m

C$ 667

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Sat 12/12

3:15 p.m.-7:55 p.m.

2 stops22h 40m

Vienna Intl

Wed 31/12

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

Nonstop0h 00m

C$ 804

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Fri 25/12

10:15 a.m.-10:40 p.m.

2 stops30h 25m

Vienna Intl

Wed 31/12

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

Nonstop0h 00m

C$ 857

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Fri 27/11

5:30 a.m.-3:40 p.m.

2 stops28h 10m

Vienna Intl

Fri 4/12

7:50 a.m.-11:40 p.m.

2 stops21h 50m

C$ 1,101

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Thu 8/4

10:00 a.m.-8:20 a.m.

1 stop16h 20m

Vienna Intl

Sun 18/4

11:00 a.m.-3:51 p.m.

1 stop10h 51m

C$ 1,115

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Fri 9/4

5:10 p.m.-1:35 p.m.

2 stops14h 25m

Vienna Intl

Mon 26/4

6:20 a.m.-3:00 p.m.

1 stop14h 40m

C$ 1,119

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Fri 9/4

6:40 a.m.-8:20 a.m.

2 stops19h 40m

Vienna Intl

Sun 18/4

11:00 a.m.-9:41 a.m.

1 stop28h 41m

C$ 1,137

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Mon 30/11

6:10 p.m.-8:45 a.m.

1 stop32h 35m

Vienna Intl

Wed 31/12

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

Nonstop0h 00m

C$ 1,158
Quickest round-trip

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Wed 9/12

2:00 p.m.-8:45 a.m.

1 stop12h 45m

Vienna Intl

Wed 31/12

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

Nonstop0h 00m

C$ 1,161

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 21 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$ 931). Flying from Ottawa to Vienna in December is currently the most expensive (average of C$ 1,759). 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 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
984 reviews
Check prices

Boarding

7.6

Entertainment

6.8

Food

6.7

Comfort

7.3

Crew

8.1

Overall

7.5

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
984 reviews
Austrian Airlines
7.5
Good
984 reviews
Check prices

Boarding

7.6

Entertainment

6.8

Food

6.7

Comfort

7.3

Crew

8.1

Overall

7.5

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
984 reviews
Check prices

Boarding

7.6

Entertainment

6.8

Food

6.7

Comfort

7.3

Crew

8.1

Overall

7.5

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
11,832 reviews
Austrian Airlines
7.5
Good
984 reviews
Check prices

Boarding

7.6

Entertainment

6.8

Food

6.7

Comfort

7.3

Crew

8.1

Overall

7.5

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 19h 40m. 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$ 721, 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$ 864 and C$ 961, 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$ 931). Flying from Ottawa to Vienna in December is currently the most expensive (average of C$ 1,759). 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$ 721AverageC$ 1,137FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapestC$ 864AverageC$ 1,135FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Austrian AirlinesCheapestC$ 961AverageC$ 1,265FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights

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How does Cheapflights help users find flights from Ottawa to Vienna?

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ottawa to Vienna, users can toggle the no change fees filter when performing a flight search.

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