C$ 395 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 22/7. 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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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

Sat, 20 Jun - Sat, 27 Jun
Multiple Airlines Logo
6:55 a.m. - 10:05 p.m.
YOW
-
VIE
33h 10m
2 stops
Multiple Airlines Logo
6:25 a.m. - 12:20 a.m.
VIE
-
YOW
23h 55m
3 stops
C$ 1,179Multiple Airlines
Sat, 20 Jun - Sat, 27 Jun
Multiple Airlines Logo
6:55 a.m. - 10:05 p.m.
YOW
-
VIE
33h 10m
2 stops
Multiple Airlines Logo
6:25 a.m. - 12:20 a.m.
VIE
-
YOW
23h 55m
2 stops
C$ 1,186Multiple Airlines
Tue, 7 Jul - Thu, 23 Jul
Multiple Airlines Logo
6:55 a.m. - 10:55 p.m.
YOW
-
VIE
34h 00m
3 stops
Multiple Airlines Logo
6:10 a.m. - 7:39 p.m.
VIE
-
YOW
19h 29m
3 stops
C$ 1,205Multiple Airlines
Tue, 7 Jul - Thu, 23 Jul
Multiple Airlines Logo
6:25 p.m. - 10:55 p.m.
YOW
-
VIE
22h 30m
3 stops
Multiple Airlines Logo
6:10 a.m. - 12:20 a.m.
VIE
-
YOW
24h 10m
2 stops
C$ 1,231Multiple Airlines
Tue, 7 Jul - Thu, 23 Jul
Multiple Airlines Logo
7:40 p.m. - 11:05 a.m.
YOW
-
VIE
33h 25m
1 stop
Multiple Airlines Logo
6:10 a.m. - 7:38 a.m.
VIE
-
YOW
31h 28m
2 stops
C$ 1,233Multiple Airlines
Mon, 8 Jun - Thu, 11 Jun
Air Canada Logo
12:15 p.m. - 8:35 a.m.
YOW
-
VIE
14h 20m
2 stops
Air Canada Logo
1:20 p.m. - 1:56 p.m.
VIE
-
YOW
30h 36m
2 stops
C$ 1,242Air Canada
Mon, 8 Jun - Thu, 11 Jun
Air Canada Logo
2:40 p.m. - 8:35 a.m.
YOW
-
VIE
11h 55m
1 stop
Air Canada Logo
1:20 p.m. - 1:56 p.m.
VIE
-
YOW
30h 36m
2 stops
C$ 1,244Air Canada
Mon, 8 Jun - Thu, 11 Jun
Air Canada Logo
7:00 p.m. - 12:20 p.m.
YOW
-
VIE
11h 20m
1 stop
Air Canada Logo
1:20 p.m. - 1:56 p.m.
VIE
-
YOW
30h 36m
2 stops
C$ 1,264Air Canada
Sun, 7 Jun - Thu, 11 Jun
Air Canada Logo
3:00 p.m. - 8:35 a.m.
YOW
-
VIE
11h 35m
1 stop
Air Canada Logo
11:00 a.m. - 5:16 p.m.
VIE
-
YOW
12h 16m
1 stop
C$ 1,280Air Canada
Mon, 17 Aug - Tue, 25 Aug
Air Canada Logo
6:00 a.m. - 8:35 a.m.
YOW
-
VIE
20h 35m
1 stop
Air Canada Logo
11:00 a.m. - 10:10 p.m.
VIE
-
YOW
17h 10m
1 stop
C$ 1,293Air 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$ 492 (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$ 1,509 and C$ 1,353 respectively.

Good to know

Low seasonJanuary
Cheapest flightC$ 395
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly and prices are also 11% 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 921 reviews
7.6Boarding
6.8Entertainment
7.3Comfort
6.8Food
8.1Crew
Airline reviews

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.

8.0 ExcellentIstvan, May 2026
BUD - VIE
Read more Austrian Airlines reviews

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

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.

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.

It was okay. The seating didn’t give you much space especially when you book a premium. It was still pretty close. The seats had no screens which was a disappointment. The crew was awesome though. Again I wish the wait between families with children boarding and general boarding was a little longer to give families some time to get situated especially those bringing a stroller like myself or for solo parents travelling like myself who has to do everything. The time between boarding zones especially with chilling is so short, I had to gate check my stroller and did not have enough time to pull it down and transport my luggage inside all while having my infant strapped to me or to even ask a flight attendant to assist as they’re busy with the the general boarding going on

Flight itself was not bad at all. However: my checked bag (checked in Calgary) did not make it onto this flight as I found out after I landed at EWR. I still don't have it but it appears that it is on its way to me.

The crew was amazing! I was a bit surprised and disappointed that there was not wifi available for personal use. The only thing I would change would be the seat cushions. They are not comfortable at all for long flights.

Flight and attendance were very good we had 2 hour delay that took the shine of it

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

Information on your arrival and departure airports