C$ 419 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 17/5. 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
Vienna3 stopsC$ 931
Salzburg
Salzburg2 stopsC$ 1,304
Innsbruck
Innsbruck2 stopsC$ 1,711
Vienna
Vienna3 stopsC$ 931
Salzburg
Salzburg2 stopsC$ 1,304
Innsbruck
Innsbruck2 stopsC$ 1,711

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

Mon, 18 May - Tue, 26 May
Multiple Airlines Logo
6:55 a.m. - 10:55 p.m.
YOW
-
VIE
34h 00m
3 stops
Multiple Airlines Logo
6:05 a.m. - 12:20 a.m.
VIE
-
YOW
24h 15m
3 stops
C$ 931Multiple Airlines
Fri, 17 Apr - Thu, 30 Apr
Multiple Airlines Logo
5:40 a.m. - 3:50 p.m.
YOW
-
VIE
28h 10m
2 stops
Multiple Airlines Logo
11:05 a.m. - 12:20 a.m.
VIE
-
YOW
19h 15m
2 stops
C$ 972Multiple Airlines
Fri, 17 Apr - Thu, 30 Apr
Air Canada Logo
9:15 a.m. - 8:20 a.m.
YOW
-
VIE
17h 05m
1 stop
Air Canada Logo
10:30 a.m. - 5:06 p.m.
VIE
-
YOW
12h 36m
1 stop
C$ 1,007Air Canada
Mon, 18 May - Tue, 26 May
Multiple Airlines Logo
6:55 a.m. - 10:55 p.m.
YOW
-
VIE
34h 00m
3 stops
Multiple Airlines Logo
6:05 a.m. - 5:35 p.m.
VIE
-
YOW
17h 30m
2 stops
C$ 1,027Multiple Airlines
Sun, 17 May - Tue, 26 May
Multiple Airlines Logo
6:55 a.m. - 10:10 p.m.
YOW
-
VIE
33h 15m
3 stops
Multiple Airlines Logo
6:05 a.m. - 12:20 a.m.
VIE
-
YOW
24h 15m
3 stops
C$ 1,046Multiple Airlines
Sun, 17 May - Tue, 26 May
Multiple Airlines Logo
6:55 a.m. - 8:05 p.m.
YOW
-
VIE
31h 10m
3 stops
Multiple Airlines Logo
6:05 a.m. - 12:20 a.m.
VIE
-
YOW
24h 15m
2 stops
C$ 1,141Multiple Airlines
Fri, 19 Jun - Tue, 30 Jun
Multiple Airlines Logo
6:55 a.m. - 4:50 p.m.
YOW
-
VIE
27h 55m
2 stops
Multiple Airlines Logo
6:05 a.m. - 12:20 a.m.
VIE
-
YOW
24h 15m
2 stops
C$ 1,166Multiple Airlines
Mon, 18 May - Tue, 26 May
Multiple Airlines Logo
6:35 p.m. - 10:55 p.m.
YOW
-
VIE
22h 20m
2 stops
Multiple Airlines Logo
6:05 a.m. - 12:20 a.m.
VIE
-
YOW
24h 15m
2 stops
C$ 1,206Multiple Airlines
Sun, 17 May - Tue, 26 May
Multiple Airlines Logo
6:55 a.m. - 3:50 p.m.
YOW
-
VIE
26h 55m
2 stops
Multiple Airlines Logo
7:40 a.m. - 12:22 a.m.
VIE
-
YOW
22h 42m
2 stops
C$ 1,230Multiple Airlines
Sun, 12 Apr - Thu, 16 Apr
United Airlines Logo
10:00 a.m. - 5:20 p.m.
YOW
-
VIE
25h 20m
2 stops
United Airlines Logo
6:50 a.m. - 10:03 a.m.
VIE
-
YOW
33h 13m
2 stops
C$ 1,241United Airlines
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 February, when tickets cost C$ 940 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is C$ 1,750 and C$ 1,618 respectively.

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 5 weeks before departure, which saves you about 8% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flightC$ 419
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (8% 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.

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 904 reviews
7.3Comfort
7.6Boarding
6.8Entertainment
6.8Food
8.1Crew
Airline reviews

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

10.0 ExcellentPeter, Mar 2026
IAD - VIE
Read more Austrian Airlines reviews

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.

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.

The plane was very cramped to point there was no way not to touch person beside you and a stewardess screamed at my son when I touched her arm to get her attention to let her know she forgot to give him his dinner when she passed him and gave a dinner to passenger behind him. Very inappropriate response and She never came back to apologize and other stewardess said she was sorry “if I felt” she was inappropriate. Horrible experience and she should be reprimanded for her behavior

The seat design in the premium economy section leaves virtually no room under the seat to store a bag or purse. Other than that, it was a great flight. Arrived early.

Delayed by 5+ hours and they give a voucher for only $20 CAD which isn’t even redeemable at any place with edible food. Then took almost an hour to clean craft after it landed. And nonsensical boarding delayed even further. We didn’t leave until 1:30am….

The flight was delayed, but not for weather. We landed over 3hrs later than planned.

The stag were helpful, kind and liked the passengers. The plane was pristinely clean! Great flight!

My flight was delayed more than once, but Air Canada updated us regularly. Friends on other airlines had much worse experiences.

By modern air travel standards, our 15-hour flight to Delhi was very nice. Quiet-ish, straightforward, good service, okay seats, etc. All good.

Again, it was delayed and then our connecting aircraft was very cold.

It was very cold in the beginning; then I asked stewardess to do something about that, and she did something, so for the rest of the flight the temperature was closer to normal. It is typical: by some reason the pilots or whoever is in charge make the cod in the cabin unbearable. The seat is better than on WestJet or Flair, but is is very tight. No leg room.

Delayed for 15 min due to maintenance. We were asked to wait to board as a family, but took longer than if we were not asked anything.

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

Information on your arrival and departure airports