C$ 509 Find Cheap Flights from Ottawa to Austria

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 Austria departing on 10/12. 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, 0 bags

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Best Austria Flight Deals from Ottawa

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Vienna
Vienna2 stopsC$ 915
Salzburg
Salzburg2 stopsC$ 1,184
Vienna
Vienna2 stopsC$ 915
Salzburg
Salzburg2 stopsC$ 1,184

Cheap Flights from Ottawa to Austria

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Austria 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 Austria

Wed, 26 Nov - Fri, 5 Dec
Multiple Airlines Logo
5:40 a.m. - 3:20 p.m.YOW-VIE
27h 40m2 stops
Multiple Airlines Logo
7:50 a.m. - 12:42 a.m.VIE-YOW
22h 52m2 stops
C$ 915Multiple Airlines
Find Deal
Wed, 25 Mar - Sun, 29 Mar
Air Canada Logo
10:30 a.m. - 8:35 a.m.YOW-VIE
17h 05m2 stops
Air Canada Logo
11:00 a.m. - 10:16 p.m.VIE-YOW
17h 16m1 stop
C$ 985Air Canada
Find Deal
Wed, 25 Mar - Sun, 29 Mar
Air Canada Logo
5:45 a.m. - 8:35 a.m.YOW-VIE
21h 50m1 stop
Air Canada Logo
11:00 a.m. - 5:36 p.m.VIE-YOW
12h 36m1 stop
C$ 987Air Canada
Find Deal
Wed, 25 Mar - Sun, 29 Mar
Air Canada Logo
10:50 a.m. - 8:45 a.m.YOW-VIE
16h 55m2 stops
Air Canada Logo
11:00 a.m. - 4:16 p.m.VIE-YOW
11h 16m1 stop
C$ 996Air Canada
Find Deal
Wed, 26 Nov - Fri, 5 Dec
Multiple Airlines Logo
6:20 p.m. - 12:35 p.m.YOW-VIE
12h 15m2 stops
Multiple Airlines Logo
10:35 a.m. - 5:18 p.m.VIE-YOW
12h 43m1 stop
C$ 1,003Multiple Airlines
Find Deal
Thu, 4 Dec - Mon, 8 Dec
Multiple Airlines Logo
2:50 p.m. - 8:35 a.m.YOW-VIE
11h 45m1 stop
Multiple Airlines Logo
8:15 p.m. - 5:42 p.m.VIE-YOW
27h 27m2 stops
C$ 1,013Multiple Airlines
Find Deal
Sat, 28 Mar - Thu, 9 Apr
Air Canada Logo
2:00 p.m. - 8:35 a.m.YOW-VIE
13h 35m2 stops
Air Canada Logo
9:35 a.m. - 5:36 p.m.VIE-YOW
14h 01m2 stops
C$ 1,015Air Canada
Find Deal
Wed, 25 Mar - Sun, 29 Mar
Air Canada Logo
10:30 a.m. - 8:35 a.m.YOW-VIE
17h 05m2 stops
Air Canada Logo
10:30 a.m. - 7:16 p.m.VIE-YOW
14h 46m2 stops
C$ 1,069Air Canada
Find Deal
Fri, 13 Mar - Sat, 21 Mar
United Airlines Logo
10:30 a.m. - 8:30 a.m.YOW-VIE
17h 00m1 stop
United Airlines Logo
10:30 a.m. - 2:30 p.m.VIE-YOW
33h 00m2 stops
C$ 1,266United Airlines
Find Deal
Fri, 13 Mar - Sat, 21 Mar
United Airlines Logo
2:05 p.m. - 8:25 a.m.YOW-VIE
37h 20m2 stops
United Airlines Logo
10:30 a.m. - 2:30 p.m.VIE-YOW
33h 00m2 stops
C$ 1,325United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Ottawa to Austria flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Austria, 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 Austria is March, when tickets cost C$ 953 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of round-trip tickets is C$ 1,653 and C$ 1,634 respectively.

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

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

Your flight ticket price will generally be cheaper if you fly to Austria on a Saturday and more expensive on a Friday. On your return trip to Ottawa, you should consider flying back on a Saturday, and avoid Fridays for better deals.

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

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 Austria, 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 a flight from Ottawa to Austria, you should book around 6 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$ 509
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from Ottawa to Vienna

FAQs - booking Austria flights

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

    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 Austria.

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

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

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

    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 from Ottawa to Austria with an airline and back with another airline.

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

    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 from Ottawa to Austria up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Austria?

    The cheapest time of day to fly to Austria is generally in the morning, when round-trip flights cost C$ 1,519 on average. Morning departures are around 2% cheaper than evening flights, on average. The most expensive time of day to fly to Austria is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 1,617.

Reviews of the top 3 airlines flying from Ottawa to Austria

 
Need help choosing which airline to fly with from Ottawa to Austria? 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 861 reviews
6.8Entertainment
7.6Boarding
6.8Food
7.3Comfort
8.1Crew
Airline reviews

I did wish they would give us the entire little bottle Bailey's instead of just have 1/2 bottle at a time

10.0 ExcellentAnonymous, Oct 2025VIE - EWR
Read more Austrian Airlines reviews

I did wish they would give us the entire little bottle Bailey's instead of just have 1/2 bottle at a time

My layover in Vienna was supposed to be 35 minutes but because my flight was canceled I had to wait in the airport for an additional 8 hours.

Very limited legroom in a 10 hour flight.very old plane.

The flight was delayed for 30 minutes with no apparent reason. There is no entertainment at all, and no USB or electric outlets for charging your phone or tablet.

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

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

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

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

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.

Snacks were just placed and many people were hungry and unaware they were available. Ran out of water bottles. Attendants not available. Missed entire meal.

Very Bad experience with Swiss, they robbed me for additional baggage and misguided. The flight was delayed for 2hr 55 minutes, screens were not functional and food was also bad.

The free Wi-fi for Aeroplan members was a great touch. The time passed quickly. I found the seats seemed a little closer together than I remember. Not Air Canada's fault, but we were about 20 minutes late landing because the airport was too busy. We had to circle around for a while. The boarding and disembarking went very smoothly.

Too many delays. Seats too small. A budget airline. Will never fly Air Canada again.

On board wifi or other entertainment. Landlines option was good but ran late to Pearson

Extremely turbulent landing. Crew was friendly and plane comfortable. Airport and US pre clearance was understaffed

More space on a sold out fight and food trays were dirty

The airplane is way too tight, you can hardly enter into your row to sit.. more like kids seats than adults.

My original flight was cancelled -- but I have to mention the excellent service I was given by the agent working at check-in who found me an earlier flight -- and helped me navigate security, ensured my baggage kept up with the quick check-in and boarding process -- and just generally made the re-booking process a breeze. Thank you! On flight was fine, but we unfortunately meant no in-flight service -- no water, or coffee (it was an early morning flight...), but the crew was pleasant and accommodating throughout.

No in flight entertainment on a 750 mile flight. Made you join their "program" to get it. It was free on my first leg of the flight from Cincinnati to Toronto. In addition, there was brief period of turbulence that prohibited the crew from serving refreshments. They used that short interruption as an excuse to never serve drinks at all. They had ample time to do so and chose not to. They went around serving half cups of water instead rather than have their carts in the aisle with drinks.

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

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