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Cheap flights from Ottawa to Vienna from C$ 496

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — VIE
4 May — 11 May1
1 adult

Cheapflights Tip: The best prices from Ottawa to Vienna Intl are usually found in March or January, booked 54 days in advance, depart on a Saturday or Sunday and return on a Tuesday

Cheap 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 29 April 2025.

Round-trip from

C$ 795

One-way from

C$ 496

Popular in

July

Cheapest in

March

Average price

C$ 1,161
2/6-12/6
  • 2/6-12/6
  • 4 total stops
  • 50h 52m total
  • Ottawa to Vienna
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3/6
  • 3/6
  • 3 total stops
  • 26h 35m total
  • Ottawa to Vienna
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 331 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 38 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Ottawa to Vienna

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 29 April 2025.

Mon 2/65:55 a.m.YOW - VIE
2 stops28h 10mMultiple Airlines
Thu 12/67:40 a.m.VIE - YOW
2 stops22h 42mMultiple Airlines
Deal found 28/4C$ 795
Mon 2/62:40 p.m.YOW - VIE
1 stop11h 55mAir Canada
Thu 12/611:00 a.m.VIE - YOW
1 stop15h 17mAir Canada
Deal found 28/4C$ 1,170
Mon 5/51:55 p.m.YOW - VIE
1 stop12h 25mAustrian Airlines
Wed 21/510:30 a.m.VIE - YOW
1 stop12h 34mAustrian Airlines
Deal found 28/4C$ 1,183
Mon 5/51:55 p.m.YOW - VIE
1 stop12h 25mLufthansa
Wed 21/59:25 a.m.VIE - YOW
2 stops13h 39mLufthansa
Deal found 28/4C$ 1,215
Mon 8/910:25 a.m.YOW - VIE
1 stop15h 50mUnited Airlines
Wed 17/94:55 p.m.VIE - YOW
2 stops27h 31mUnited Airlines
Deal found 27/4C$ 1,265

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 29 April 2025.
Use the filters below to find and compare flights from Ottawa to Vienna that are best for you.

Fly from

Ottawa

Fly to

Vienna

Route

Depart

Return

Price

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Mon 2/6

5:55 a.m.-4:05 p.m.

2 stops28h 10m

Vienna Intl

Thu 12/6

7:40 a.m.-12:22 a.m.

2 stops22h 42m

C$ 795

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Mon 2/6

2:40 p.m.-8:35 a.m.

1 stop11h 55m

Vienna Intl

Thu 12/6

11:00 a.m.-8:17 p.m.

1 stop15h 17m

C$ 1,170

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Mon 5/5

1:55 p.m.-8:20 a.m.

1 stop12h 25m

Vienna Intl

Wed 21/5

10:30 a.m.-5:04 p.m.

1 stop12h 34m

C$ 1,183

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Mon 5/5

1:55 p.m.-8:20 a.m.

1 stop12h 25m

Vienna Intl

Wed 21/5

9:25 a.m.-5:04 p.m.

2 stops13h 39m

C$ 1,215

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Tue 3/6

2:10 p.m.-10:45 p.m.

3 stops26h 35m

C$ 496

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Tue 3/6

11:05 a.m.-8:35 a.m.

1 stop15h 30m

C$ 1,256

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

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

How far ahead should I book a flight from Ottawa to Vienna?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Vienna. Price data was last updated on 25 April 2025.

The best time to book flights from Ottawa to Vienna is 54 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.

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$ 805). Flying from Ottawa to Vienna in July is currently the most expensive (average of C$ 1,100). 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 YOW to VIE?

Find hourly flight availability from Ottawa to Vienna. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2025.

When flying from Ottawa to Vienna, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 7% versus a flight at noon.

Rainfall in Vienna by month

Plan your trip to Vienna by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vienna ranges from 21.0 - 67.0 mm per month. July is typically the wettest month, when rainfall can reach 67.0 mm. January is typically the driest time to visit Vienna when rainfall is around 21.0 mm.

Temperature in Vienna by month

Plan your trip to Vienna by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vienna, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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 29 April 2025.
Air Canada
7.0
Good
9,228 reviews
Check prices

Crew

7.8

Comfort

7.0

Overall

7.0

Boarding

7.3

Food

6.3

Entertainment

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YOW - YYZ

The staff did everything possible in a small flight fully booked
Air Canada
7.0
Good
9,228 reviews
Air Canada
7.0
Good
9,228 reviews
Check prices

Crew

7.8

Comfort

7.0

Overall

7.0

Boarding

7.3

Food

6.3

Entertainment

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YOW - YYZ

The staff did everything possible in a small flight fully booked

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.

  • What is the cheapest airline to fly from Ottawa to Vienna round-trip?

    Currently priced at C$ 1,170, 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. Air Canada is currently priced 15% 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$ 805). Flying from Ottawa to Vienna in July is currently the most expensive (average of C$ 1,100). 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 4 airlines flying from Ottawa to Vienna

Discover the top 4 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 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,067AverageC$ 1,342FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 1,226AverageC$ 1,536FlexibilityNo cancel feeOn-time77%
Search Air France flights
Austrian AirlinesCheapestC$ 1,229AverageC$ 1,614FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapestC$ 1,320AverageC$ 1,594FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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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.

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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