C$ 408 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 15/9. 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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Flight Deals

Best Austria Flight Deals from Ottawa

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Vienna
Vienna1 stopC$ 1,056
Innsbruck
Innsbruck2 stopsC$ 1,466
Graz
Graz2 stopsC$ 2,080
Vienna
Vienna1 stopC$ 1,056
Innsbruck
Innsbruck2 stopsC$ 1,466
Graz
Graz2 stopsC$ 2,080

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

Tue, 15 Sep - Thu, 1 Oct
Multiple Airlines Logo
7:40 p.m. - 3:20 p.m.
YOW
-
VIE
13h 40m
1 stop
Multiple Airlines Logo
7:10 p.m. - 12:40 p.m.
VIE
-
YOW
23h 30m
2 stops
C$ 1,056Multiple Airlines
Fri, 2 Oct - Sun, 11 Oct
Multiple Airlines Logo
10:00 a.m. - 8:20 a.m.
YOW
-
VIE
16h 20m
1 stop
Multiple Airlines Logo
11:00 a.m. - 10:10 p.m.
VIE
-
YOW
17h 10m
1 stop
C$ 1,091Multiple Airlines
Fri, 2 Oct - Mon, 12 Oct
Multiple Airlines Logo
10:00 a.m. - 8:20 a.m.
YOW
-
VIE
16h 20m
1 stop
Multiple Airlines Logo
10:30 a.m. - 1:35 a.m.
VIE
-
YOW
21h 05m
1 stop
C$ 1,098Multiple Airlines
Tue, 15 Sep - Thu, 1 Oct
Multiple Airlines Logo
7:40 p.m. - 3:20 p.m.
YOW
-
VIE
13h 40m
1 stop
Multiple Airlines Logo
7:20 p.m. - 12:40 p.m.
VIE
-
YOW
23h 20m
1 stop
C$ 1,102Multiple Airlines
Fri, 2 Oct - Sun, 11 Oct
Air Canada Logo
9:30 p.m. - 8:35 a.m.
YOW
-
VIE
29h 05m
1 stop
Air Canada Logo
11:00 a.m. - 7:52 p.m.
VIE
-
YOW
14h 52m
2 stops
C$ 1,106Air Canada
Fri, 2 Oct - Mon, 12 Oct
Multiple Airlines Logo
9:00 a.m. - 8:20 a.m.
YOW
-
VIE
17h 20m
1 stop
Multiple Airlines Logo
8:20 p.m. - 1:54 p.m.
VIE
-
YOW
23h 34m
2 stops
C$ 1,116Multiple Airlines
Fri, 2 Oct - Mon, 12 Oct
Air Canada Logo
10:05 p.m. - 8:35 a.m.
YOW
-
VIE
28h 30m
2 stops
Air Canada Logo
10:30 a.m. - 8:50 p.m.
VIE
-
YOW
16h 20m
2 stops
C$ 1,128Air Canada
Fri, 2 Oct - Sun, 11 Oct
United Airlines Logo
6:25 a.m. - 8:10 a.m.
YOW
-
VIE
19h 45m
2 stops
United Airlines Logo
10:50 a.m. - 9:11 a.m.
VIE
-
YOW
28h 21m
2 stops
C$ 1,169United Airlines
Fri, 18 Sep - Tue, 29 Sep
Multiple Airlines Logo
6:55 a.m. - 8:20 p.m.
YOW
-
VIE
31h 25m
3 stops
Multiple Airlines Logo
6:25 a.m. - 12:20 a.m.
VIE
-
YOW
23h 55m
3 stops
C$ 1,170Multiple Airlines
Tue, 22 Sep - Wed, 30 Sep
Air Canada Logo
12:00 p.m. - 8:20 a.m.
YOW
-
VIE
14h 20m
1 stop
Air Canada Logo
8:20 p.m. - 12:25 p.m.
VIE
-
YOW
22h 05m
1 stop
C$ 1,181Air Canada
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$ 495 (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$ 1,519 and C$ 1,362 respectively.

Good to know

Low seasonJanuary
Cheapest flightC$ 408
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly and prices are also 13% lower 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.

Reviews of the top 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 923 reviews
7.6Boarding
7.3Comfort
6.8Food
8.1Crew
6.8Entertainment
Airline reviews

OK, would prefer some meat for dinner, not just pasta although was tasty. There was only one dish, no choices

8.0 ExcellentAnonymous, May 2026
ORD - VIE
Read more Austrian Airlines reviews

OK, would prefer some meat for dinner, not just pasta although was tasty. There was only one dish, no choices

Accommodate the passangers at the gates. They only allow groups 1-3 to sit near/at the gate. We had to wait 3 HRs an had to look for a seat far away from the gate. Other than that was like other Airports.

It was a great experience. The aircraft is a bit dated but other than that it was great.

Last few years I didn't not have great experience with United Airlines.

Booked economy. Seat felt like it was a bit more roomy than my last trans Atlantic flights. I had a nice person sitting next to me. Everything was as good as it could be considering you are 35,000 feet up in the air and in a metal container. Beers, wine, food were all readily available. Plenty of movies and shows to watch. Friendly flight staff

We were delayed three hours from Montenegro to Vienna on our outbound flight and then rebooked an extra leg on our trip to the US. Our bags, which Austrian made us check in in Montenegro even though the flight was barely half full, didn't find us for ten days. Then, when we asked for compensation for the delay we were given the runaround that the flight originated outside of the EU. Next time we fly Turkish Air.

Most of the crew members were rude, flight arrived late and we missed our connecting flight, they damaged my friends suitcase so badly that two wheels had been destroyed.

Loved the courtesy and punctuality. Very professional and most importantly on time.

Great! They got my vegetarian meal right, flight was comfortable, they helped store my heavy luggage. Pleasant crew and flight staff.

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

It was a nice and smooth trip. Gave a friendly environment throughout the journey.

Meal and drink service was good. Old plane with old business class seats were quite disappointing

Staff were very friendly. Plane left on time and arrived on time.

Delays. Poor support booking a hotel after a diverted flight.

The Air Canada AC1 flight from Toronto to Tokyo on May 16 was great overall. Service, crew, food and entertainment were all excellent and everything ran smoothly. We had emergency exit seats so legroom was amazing, but the seats themselves weren’t very comfortable and the plane feels like it could use an upgrade for a long-haul flight. Aside from that, everything else was perfect.

Air traffic delay meant boarding started, then plane was evacuated and passengers sent back to the terminal for 1 hour. Very little information shared.

The long delay was the worst part of the flight.

Baggage check is an aggravation. We had four 4 bags, if a bag is just .10 of a kilo you cannot check it on AC self baggage check. It is not possible to check the weight of the bag at the self checking. Should you check a bag that is under the limit it will go right through and you can’t get it back to redistribute weight from a heavier bag.

I cannot think how they could put more seats together but they did. So elbow to elbow leg to leg for these long journeys they should consider leg space at least. Since they did not offer to check people's carry one space was tight and if you did not get on first people used your assigned overhead storage so now your doing these same to another. Cascading inconvenience.

Despite exit row seating, which gave leg room, seating was so narrow, the next passenger spilled over onto my seat. WiFi did not work.

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

Information on your arrival and departure airports