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Cheap flights from Ottawa to Vienna from C$ 413

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — VIE
6 Sep — 13 Sep1
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
Explore the most affordable flight options available from Ottawa to Vienna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 August 2026.

Tue 15/97:40 p.m. -
2 stops32h 15m
Mon 21/98:55 p.m. -
1 stop21h 45m
Deal found 6/8C$ 993
Mon 24/85:25 p.m. -
1 stop11h 55m
Sat 9/16:15 a.m. -
1 stop14h 45m
Deal found 2/8C$ 1,048
Wed 14/109:55 a.m. -
2 stops16h 40m
Wed 21/1011:00 a.m. -
2 stops16h 52m
Deal found 4/8C$ 1,050
Wed 12/86:25 p.m. -
2 stops22h 40m
Wed 19/86:35 a.m. -
2 stops41h 00m
Deal found 5/8C$ 1,072
Wed 14/102:35 p.m. -
2 stops13h 35m
Wed 21/1011:00 a.m. -
1 stop15h 50m
Deal found 4/8C$ 1,076
Mon 24/85:25 p.m. -
1 stop11h 55m
Sat 9/16:50 a.m. -
2 stops14h 10m
Deal found 2/8C$ 1,090
Mon 28/912:00 p.m. -
1 stop14h 20m
Wed 14/1011:00 a.m. -
1 stop15h 50m
Deal found 6/8C$ 1,092
Fri 6/1110:05 a.m. -
1 stop16h 40m
Tue 10/1110:35 a.m. -
1 stop12h 45m
Deal found 7/8C$ 1,093

Find flight deals from Ottawa to Vienna

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Vienna (VIE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 August 2026.

Round-trip from

C$ 993

One-way from

C$ 413

Popular in

December

Cheapest in

February

Average price

C$ 1,582
15/9-21/9
  • 15/9-21/9
  • 3 total stops
  • 54h 00m total
  • Ottawa to Vienna
Search Deals
11/10
  • 11/10
  • 3 total stops
  • 47h 15m total
  • Ottawa to Vienna
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 232 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 65 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Vienna 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 7 August 2026.
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 28/9

10:00 a.m.-8:15 p.m.

2 stops28h 15m

Vienna Intl

Wed 14/10

7:25 p.m.-8:00 p.m.

3 stops30h 35m

C$ 1,100

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Mon 24/8

5:25 p.m.-1:35 p.m.

2 stops14h 10m

Vienna Intl

Sat 9/1

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

2 stops14h 10m

C$ 1,132

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Wed 30/9

9:00 a.m.-8:20 a.m.

1 stop17h 20m

Vienna Intl

Sun 4/10

7:10 a.m.-9:15 p.m.

2 stops20h 05m

C$ 1,156
Quickest round-trip

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Fri 25/9

12:00 p.m.-8:20 a.m.

1 stop14h 20m

Vienna Intl

Sun 1/11

10:35 a.m.-5:20 p.m.

1 stop12h 45m

C$ 1,167

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Fri 18/9

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

2 stops14h 25m

Vienna Intl

Tue 29/9

7:00 a.m.-3:00 p.m.

2 stops14h 00m

C$ 1,187

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Tue 1/12

5:40 a.m.-4:15 p.m.

2 stops28h 35m

Vienna Intl

Mon 4/1

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

1 stop14h 45m

C$ 1,211

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Sat 5/9

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

1 stop28h 10m

Vienna Intl

Sat 12/9

9:45 a.m.-1:35 a.m.

2 stops21h 50m

C$ 1,248

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Mon 24/8

4:00 p.m.-5:35 p.m.

2 stops19h 35m

Vienna Intl

Wed 9/9

5:45 a.m.-8:00 p.m.

3 stops20h 15m

C$ 1,319

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Tue 1/12

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

2 stops33h 00m

Vienna Intl

Mon 4/1

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

2 stops14h 10m

C$ 1,369
Cheapest one-way

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Wed 7/10

6:55 a.m.-10:15 p.m.

3 stops33h 20m

C$ 419

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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
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 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$ 933). Flying from Ottawa to Vienna in December is currently the most expensive (average of C$ 1,763). 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$ 1,382 and C$ 1,681 in September.
The cheapest round-trip price found within the last 5 days was C$ 993 on Multiple Airlines (15 Sep-21 Sep).

Reviews of airlines servicing Vienna

Get insights into the airlines that provide service to Vienna. 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 Vienna. Reviews last updated 7 August 2026.
Check out reviews from past customers who have flown with Air France and Air 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.
Air France
7.5
Good
1,638 reviews
Check prices

Entertainment

7.0

Boarding

7.5

Crew

8.2

Overall

7.5

Food

7.0

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Patrick,Jun 2026

CDG - BER

It was really terrific. Timely boarding, plane was extremely comfortable (hot day in Paris), and food was delicious. I could not have been more pleased.
Air France
7.5
Good
1,638 reviews
Air France
7.5
Good
1,638 reviews
Check prices

Entertainment

7.0

Boarding

7.5

Crew

8.2

Overall

7.5

Food

7.0

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Patrick,Jun 2026

CDG - BER

It was really terrific. Timely boarding, plane was extremely comfortable (hot day in Paris), and food was delicious. I could not have been more pleased.
Air Canada
7.1
Good
11,438 reviews
Air France
7.5
Good
1,638 reviews
Check prices

Entertainment

7.0

Boarding

7.5

Crew

8.2

Overall

7.5

Food

7.0

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Patrick,Jun 2026

CDG - BER

It was really terrific. Timely boarding, plane was extremely comfortable (hot day in Paris), and food was delicious. I could not have been more pleased.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Vienna. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ottawa to Vienna?

    KLM and Air Canada can get you from Ottawa to Vienna in just under 14h 10m. Your travel time can differ by up to 10m. The distance from Ottawa to Vienna is about 6585 km. This flight may include one or multiple stops.

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

    Currently priced at C$ 865, Air Canada will fly you from Ottawa to Vienna and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air France for as low as C$ 999. Air Canada is currently priced 31% 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$ 933). Flying from Ottawa to Vienna in December is currently the most expensive (average of C$ 1,763). 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

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Top 2 airlines flying from Ottawa to Vienna

Discover the top 2 airlines that operate flights from Ottawa to Vienna. 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 7 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 865AverageC$ 1,086FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 999AverageC$ 1,139FlexibilityNo 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 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.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ottawa to Vienna 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 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.

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

Not ready to book yet? You can track prices for flights from Ottawa to Vienna on Cheapflights with our Price Alert feature and get notified when better prices are available.

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