YOW - VIE

C$ 374 Find Cheap Flights from Ottawa to Vienna

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Vienna departing on 17/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Vienna

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Vienna, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Vienna, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Ottawa to Vienna (YOW-VIE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Vienna that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ottawa to Vienna

Fri, 14 Nov - Fri, 28 Nov
 Logo
5:40 a.m. - 9:50 a.m.YOW-VIE
22h 10m2 stops
 Logo
7:50 a.m. - 12:42 a.m.VIE-YOW
22h 52m2 stops
C$ 876
Find Deal
Mon, 6 Oct - Tue, 21 Oct
Air Canada Logo
2:40 p.m. - 8:35 a.m.YOW-VIE
11h 55m1 stop
Air Canada Logo
11:00 a.m. - 10:04 p.m.VIE-YOW
17h 04m1 stop
C$ 887Air Canada
Find Deal
Mon, 6 Oct - Tue, 21 Oct
 Logo
5:55 a.m. - 6:45 p.m.YOW-VIE
30h 50m3 stops
 Logo
5:55 a.m. - 12:22 a.m.VIE-YOW
24h 27m2 stops
C$ 917
Find Deal
Sun, 9 Nov - Tue, 25 Nov
Air Canada Logo
8:00 p.m. - 8:35 a.m.YOW-VIE
30h 35m1 stop
Air Canada Logo
10:35 a.m. - 6:38 p.m.VIE-YOW
14h 03m1 stop
C$ 932Air Canada
Find Deal
Mon, 10 Nov - Mon, 24 Nov
Air Canada Logo
2:50 p.m. - 8:35 a.m.YOW-VIE
11h 45m1 stop
Air Canada Logo
10:40 a.m. - 9:42 a.m.VIE-YOW
29h 02m1 stop
C$ 938Air Canada
Find Deal
Mon, 6 Oct - Tue, 21 Oct
Air Canada Logo
2:40 p.m. - 8:35 a.m.YOW-VIE
11h 55m1 stop
Air Canada Logo
6:50 a.m. - 1:51 p.m.VIE-YOW
13h 01m2 stops
C$ 941Air Canada
Find Deal
Tue, 11 Nov - Wed, 26 Nov
 Logo
8:25 p.m. - 8:45 a.m.YOW-VIE
30h 20m1 stop
 Logo
9:45 a.m. - 7:18 p.m.VIE-YOW
15h 33m2 stops
C$ 943
Find Deal
Tue, 11 Nov - Wed, 26 Nov
United Airlines Logo
7:30 p.m. - 8:30 a.m.YOW-VIE
31h 00m1 stop
United Airlines Logo
10:55 a.m. - 9:18 p.m.VIE-YOW
16h 23m1 stop
C$ 955United Airlines
Find Deal
Fri, 10 Oct - Mon, 20 Oct
United Airlines Logo
7:29 p.m. - 8:15 a.m.YOW-VIE
30h 46m1 stop
United Airlines Logo
4:55 p.m. - 9:58 a.m.VIE-YOW
23h 03m2 stops
C$ 1,004United Airlines
Find Deal
Fri, 26 Dec - Thu, 1 Jan
Lufthansa Logo
12:05 p.m. - 8:45 a.m.YOW-VIE
14h 40m1 stop
Lufthansa Logo
10:35 a.m. - 11:08 p.m.VIE-YOW
18h 33m1 stop
C$ 1,250Lufthansa
Find Deal

Everything you should know

Top airlines
Air Canada
Cheapest • from C$ 887 (round-trip)
Austrian Airlines
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 20% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 28% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
C$ 876
Overall average: C$ 1,340
Multiple Airlines
Fri 14/11Fri 28/11
YOW - VIE • 2 stops
Cheapest one-way flights
C$ 374
Multiple Airlines
Fri 17/10
YOW - VIE • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Vienna!
Booking Insights

KAYAK's insights & trends for Ottawa to Vienna flights

Get data-powered insights and trends into flights from Ottawa to Vienna to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Ottawa to Vienna?

The average price of all round-trip flights from Ottawa to Vienna clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Vienna on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Ottawa to Vienna. For your return ticket, we recommend flying on a Saturday and avoiding Fridays for the best deals.

What is the cheapest month to fly from Ottawa to Vienna?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Vienna, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ottawa to Vienna is March, where tickets cost C$ 946 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is C$ 1,662 and C$ 1,636 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Ottawa to Vienna, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Ottawa to Vienna, you should book around 2 weeks before departure, which saves you about 20% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flightC$ 374
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly and prices are also 2% lower on average.
Flight from Ottawa to Vienna

When to book flights from Ottawa to Vienna

Are your dates flexible? Find out the best times to travel from Ottawa to Vienna based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ottawa to Vienna

  • What is the cheapest flight from Ottawa to Vienna?

    In the last 3 days, the lowest price for a flight from Ottawa to Vienna was C$ 270 for a one-way ticket and C$ 632 for a round-trip.

  • Which aircraft models fly most regularly from Ottawa to Vienna?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ottawa to Vienna?

    Star Alliance is the only airline alliance operating flights between Ottawa and Vienna.

  • Which is the best airline for flights from Ottawa to Vienna, Austrian Airlines or Air France?

    The two airlines most popular with KAYAK users for flights from Ottawa to Vienna are Austrian Airlines and Air France. With an average price for the route of C$ 1,604 and an overall rating of 7.6, Austrian Airlines is the most popular choice. Air France is also a great choice for the route, with an average price of C$ 1,454 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Ottawa to Vienna?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ottawa to Vienna.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to Vienna?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vienna from Ottawa is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ottawa to Vienna?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Vienna with an airline and back to Ottawa with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to Vienna?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Vienna from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Ottawa to Vienna

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Vienna. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ottawa to Vienna? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Austrian AirlinesOverall score based on 850 reviews
6.8Entertainment
7.6Boarding
7.3Comfort
8.1Crew
6.8Food
Airline reviews

They had me unpack a handbag 2 lbs overweight into another handbag 8 lbs underweight for a Bible.

2.0 MediocreAnonymous, Sep 2025VIE - EWR
Read more Austrian Airlines reviews

They had me unpack a handbag 2 lbs overweight into another handbag 8 lbs underweight for a Bible.

My flight was canceled and even though I paid אם KAYAK you didn't even answer me and obviously didn't refund my money. I will never buy a ticket through you again.

Accessibility serious problems in Viena airport making it seriousely difficult in in-between gates and boarding travel. Pretens of breakfast and service care in the economy pathetic.

One thing I really liked about Austrian Airlines was that the flight attendants were very kind, and the in-flight entertainment offered many choices. One thing that could be improved is the meal service, since only a vegetarian option was offered — it would be better to have at least two choices.

Despite the booked seats in front of the land we were moved to the back of the plane even first like 8 lines were totally without pasangers. When I tried to sit on empty seat flight attendant asked me to go to my dedicated seat in the fully crowded back of the plane. She was not able to explain why. Food was very poor on flight LAX - VIE.

We had a wonderful experience overall. The only issue was check-in our luggage at the Split Airport counter. It was very confusing because we needed to pay for baggage.

Austrian Airlines help and service was fine, but Kayak misled us into believing we had purchased a Business Class ticket. In fact, the tickets were only upgraded Coach Class tickets with luggage restrictions that belonged to the Coach Class. Very disappointed! Paid over $$$$ 9K for the two tickets. Very disappointing!

Quick and organized boarding process, friendly staff but not as many snacks and drinks as the previous flight overnight

Landing was a little hard. Food was not great. No options.

Five star experience all around except for my seat, which was broken. It would only go down 70%.Of the way. It defeats the purpose of buying a business class ticket if you don’t actually get to lay flat..

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

It was an OK flight with below mediocre service by their flight attendants

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

Much better than the major US Carriers especially in Biz Class.

The crew were fabulous. The flight was bumpy and I always like the captain to tell me what that is about or my imagination gets carries away.

I liked the behaviour of the crew members.The flight was good.

Food can be better. Taste and option, the pasta wasn't the greatest.

The internet connection was perfect, and the updated entertainment systems that allow me to connect my Bluetooth earbuds was excellent

Flight was fine and on time. But no entertainment system and little leg room.

I swear airplane seats keep getting smaller and smaller but everything else was great. Smooth sailing and we got in early.

No food to provide, they forgot that, in some cases, people stay at the airport for hours without food. Now, to provide them with food, they have to ask them to pay, because some don't have money. That way, they can't eat.

After a long flight from Tokyo, our connecting flight home was canceled due to “maintenance” while we were on our layover in Toronto. Very frustrating to close out our honeymoon, although I’m sure others had it even worse during last week’s strike. Air Canada staff at Pearson Airport are the one thing that kept me remotely at peace during this — they were very helpful and deserve a lot of props. But I would not fly Air Canada again.

It was good to receive a card for my birthday

Horrible flight cancelled had to buy another very expensive ticket

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

Information on your arrival and departure airports

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