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Cheap flights from Ottawa to Vienna from C$ 373

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Vienna departing on 21/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ottawa to Vienna

Cheap round-trip flights

Multiple Airlines Logo
5:40 a.m. - 9:50 a.m.YOW-VIE
22h 10m2 stops
Multiple Airlines Logo
7:50 a.m. - 12:42 a.m.VIE-YOW
22h 52m2 stops
C$ 868Multiple Airlines
Find Deal
Wed, 19 Nov - Wed, 26 Nov
Air Canada Logo
2:40 p.m. - 8:35 a.m.YOW-VIE
11h 55m1 stop
Air Canada Logo
10:35 a.m. - 6:38 p.m.VIE-YOW
14h 03m1 stop
C$ 890Air Canada
Find Deal
Mon, 20 Oct - Tue, 4 Nov
Air Canada Logo
2:40 p.m. - 8:35 a.m.YOW-VIE
11h 55m1 stop
Air Canada Logo
10:35 a.m. - 5:18 p.m.VIE-YOW
12h 43m1 stop
C$ 896Air Canada
Find Deal
Mon, 20 Oct - Tue, 4 Nov
Air Canada Logo
1:55 p.m. - 8:35 a.m.YOW-VIE
12h 40m2 stops
Air Canada Logo
10:35 a.m. - 5:18 p.m.VIE-YOW
12h 43m1 stop
C$ 897Air Canada
Find Deal
Mon, 20 Oct - Tue, 4 Nov
Air Canada Logo
1:55 p.m. - 8:35 a.m.YOW-VIE
12h 40m2 stops
Air Canada Logo
10:35 a.m. - 5:18 p.m.VIE-YOW
12h 43m1 stop
C$ 898Air Canada
Find Deal
Mon, 20 Oct - Tue, 4 Nov
Multiple Airlines Logo
1:55 p.m. - 8:35 a.m.YOW-VIE
12h 40m2 stops
Multiple Airlines Logo
7:00 a.m. - 2:08 p.m.VIE-YOW
13h 08m2 stops
C$ 931Multiple Airlines
Find Deal
Mon, 20 Oct - Tue, 4 Nov
United Airlines Logo
9:45 a.m. - 8:30 a.m.YOW-VIE
16h 45m1 stop
United Airlines Logo
10:55 a.m. - 9:18 p.m.VIE-YOW
16h 23m1 stop
C$ 946United Airlines
Find Deal
Wed, 19 Nov - Wed, 26 Nov
United Airlines Logo
6:33 a.m. - 8:20 a.m.YOW-VIE
19h 47m1 stop
United Airlines Logo
10:30 a.m. - 2:04 p.m.VIE-YOW
33h 34m1 stop
C$ 1,001United Airlines
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Fri, 17 Oct - Fri, 24 Oct
Lufthansa Logo
12:05 p.m. - 8:45 a.m.YOW-VIE
14h 40m1 stop
Lufthansa Logo
1:55 p.m. - 11:08 p.m.VIE-YOW
15h 13m2 stops
C$ 1,286Lufthansa
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. - 5:18 p.m.VIE-YOW
12h 43m1 stop
C$ 1,391Lufthansa
Find Deal
Sat, 27 Dec - Thu, 1 Jan

Air Canada flights from Ottawa to Vienna

Our best Air Canada deals on Ottawa to Vienna flight tickets
Air Canada
20 Oct
YOW2:40 p.m.Ottawa
11h 55m
1 stop
VIE8:35 a.m.Vienna Intl
4 Nov
VIE10:35 a.m.Vienna Intl
14h 03m
1 stop
YOW6:38 p.m.Ottawa
C$ 890
Find similar
Air Canada
20 Oct
YOW2:40 p.m.Ottawa
11h 55m
1 stop
VIE8:35 a.m.Vienna Intl
4 Nov
VIE10:35 a.m.Vienna Intl
12h 43m
1 stop
YOW5:18 p.m.Ottawa
C$ 896
Find similar
Air Canada
20 Oct
YOW1:55 p.m.Ottawa
12h 40m
2 stops
VIE8:35 a.m.Vienna Intl
4 Nov
VIE10:35 a.m.Vienna Intl
12h 43m
1 stop
YOW5:18 p.m.Ottawa
C$ 897
Find similar

United Airlines flights from Ottawa to Vienna

Our best United Airlines deals on Ottawa to Vienna flight tickets
United Airlines
19 Nov
YOW9:45 a.m.Ottawa
16h 45m
1 stop
VIE8:30 a.m.Vienna Intl
26 Nov
VIE10:55 a.m.Vienna Intl
16h 23m
1 stop
YOW9:18 p.m.Ottawa
C$ 946
Find similar
United Airlines
17 Oct
YOW6:33 a.m.Ottawa
19h 47m
1 stop
VIE8:20 a.m.Vienna Intl
24 Oct
VIE10:30 a.m.Vienna Intl
33h 34m
1 stop
YOW2:04 p.m.Ottawa
C$ 1,001
Find similar
United Airlines
27 Sep
YOW5:25 p.m.Ottawa
32h 55m
1 stop
VIE8:20 a.m.Vienna Intl
12 Oct
VIE10:30 a.m.Vienna Intl
17h 05m
1 stop
YOW9:35 p.m.Ottawa
C$ 1,036
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Vienna that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Ottawa to Vienna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Wed 19/11

5:40 a.m.-9:50 a.m.

2 stops22h 10m

Vienna Intl

Wed 26/11

7:50 a.m.-12:42 a.m.

2 stops22h 52m

C$ 868

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Mon 20/10

2:40 p.m.-8:35 a.m.

1 stop11h 55m

Vienna Intl

Tue 4/11

10:35 a.m.-6:38 p.m.

1 stop14h 03m

C$ 890

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Mon 20/10

2:40 p.m.-8:35 a.m.

1 stop11h 55m

Vienna Intl

Tue 4/11

10:35 a.m.-5:18 p.m.

1 stop12h 43m

C$ 896

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Mon 20/10

1:55 p.m.-8:35 a.m.

2 stops12h 40m

Vienna Intl

Tue 4/11

10:35 a.m.-5:18 p.m.

1 stop12h 43m

C$ 897

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Mon 20/10

1:55 p.m.-8:35 a.m.

2 stops12h 40m

Vienna Intl

Tue 4/11

10:35 a.m.-5:18 p.m.

1 stop12h 43m

C$ 898

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Mon 20/10

1:55 p.m.-8:35 a.m.

2 stops12h 40m

Vienna Intl

Tue 4/11

7:00 a.m.-2:08 p.m.

2 stops13h 08m

C$ 931

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Wed 19/11

9:45 a.m.-8:30 a.m.

1 stop16h 45m

Vienna Intl

Wed 26/11

10:55 a.m.-9:18 p.m.

1 stop16h 23m

C$ 946

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Fri 17/10

6:33 a.m.-8:20 a.m.

1 stop19h 47m

Vienna Intl

Fri 24/10

10:30 a.m.-2:04 p.m.

1 stop33h 34m

C$ 1,001

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Fri 26/12

12:05 p.m.-8:45 a.m.

1 stop14h 40m

Vienna Intl

Thu 1/1

1:55 p.m.-11:08 p.m.

2 stops15h 13m

C$ 1,286

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Sat 27/12

12:05 p.m.-8:45 a.m.

1 stop14h 40m

Vienna Intl

Thu 1/1

10:35 a.m.-5:18 p.m.

1 stop12h 43m

C$ 1,391

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Vienna from

How to get the cheapest flight ticket from Ottawa to Vienna

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Ottawa and Vienna?

What is the cheapest month to fly to Vienna?

In general, March is the cheapest month to fly from Ottawa to Vienna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 937. If you aren’t able to travel to Vienna during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of C$ 1,123.

What is the cheapest day to depart on your flight to Vienna?

The cheapest day to depart on your flight to Vienna is on a Saturday when prices can be found for as low as C$ 1,460. This is often the case because there is less demand to fly during this day of the week. Flights from Ottawa to Vienna on a Friday will generally be more expensive and average around C$ 1,691. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Vienna?

The cheapest time of day to fly to Vienna is in the morning when flights can be purchased for as low as C$ 1,493. At noon is when there is more demand to fly to Vienna, so prices are often more expensive at around C$ 1,590 per ticket.

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

You are more likely to see cheaper flights to Vienna from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Vienna for around C$ 1,293 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vienna from Ottawa for as low as C$ 1,054 on momondo.

When to book flights from Ottawa to Vienna

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Vienna according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Vienna (YOW to VIE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Vienna

Direct flights

None
There are no direct flights from Ottawa to Vienna. There are no popular flight routes from Ottawa to Vienna.
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  • How far is Ottawa to Vienna Intl by plane?

    Vienna Intl is 6562.5 km away from Ottawa. 11h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Ottawa Airport to Vienna Intl Airport?

    Prices for flights from Ottawa Airport to Vienna Intl Airport were last updated today.

  • How many operators does momondo search for flights from Ottawa Airport to Vienna Intl Airport?

  • How old do you have to be to fly from Ottawa Airport to Vienna Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Vienna Intl Airport.

  • What documentation or ID do you need to fly to Vienna Intl Airport?

    The required travel and health documents for your Vienna Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Vienna Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Ottawa to Vienna?

Best airlines flying from Ottawa to Vienna

Compare and see reviews for airlines that fly from Ottawa to Vienna with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 949Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Austrian AirlinesPriceFrom C$ 969Free CancellationRating
7.6
850 reviews
Search Austrian Airlines flights
Air FrancePriceFrom C$ 1,209Free CancellationRating
7.4
1,468 reviews
Search Air France flights

Travelling to a place near Vienna?

Book flights to Vienna if you plan to visit one of these locations
Steyr
Wiener Neustadt

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Vienna?

Finding the right flight to Vienna from Ottawa is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Vienna quick and easy, saving you time and money.

Can I find flights from Ottawa to Vienna with flexible booking policies on momondo?

Flights from Ottawa to Vienna with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ottawa to Vienna?

momondo provides multiple filters to help you find the best flight to Vienna from Ottawa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ottawa to Vienna right now. Can momondo alert me if prices change?

Price alerts on flights to Vienna from Ottawa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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