Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Ottawa to Vienna from C$ 547

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 29/4. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ottawa to Vienna

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
2:00 p.m. - 8:35 a.m.
YOW
-
VIE
12h 35m
2 stops
Air Canada Logo
11:00 a.m. - 10:16 p.m.
VIE
-
YOW
17h 16m
1 stop
C$ 850Air Canada
Mon, 20 Apr - Wed, 29 Apr
Air Canada Logo
5:45 a.m. - 8:35 a.m.
YOW
-
VIE
20h 50m
1 stop
Air Canada Logo
11:00 a.m. - 10:16 p.m.
VIE
-
YOW
17h 16m
1 stop
C$ 858Air Canada
Mon, 20 Apr - Wed, 29 Apr
Multiple Airlines Logo
2:00 p.m. - 8:35 a.m.
YOW
-
VIE
12h 35m
2 stops
Multiple Airlines Logo
9:25 a.m. - 5:15 p.m.
VIE
-
YOW
13h 50m
2 stops
C$ 883Multiple Airlines
Mon, 20 Apr - Wed, 29 Apr
Air Canada Logo
7:50 p.m. - 7:35 a.m.
YOW
-
VIE
30h 45m
1 stop
Air Canada Logo
11:00 a.m. - 10:16 p.m.
VIE
-
YOW
17h 16m
1 stop
C$ 903Air Canada
Sat, 28 Mar - Thu, 9 Apr
Air Canada Logo
6:20 p.m. - 7:35 a.m.
YOW
-
VIE
32h 15m
1 stop
Air Canada Logo
11:00 a.m. - 10:16 p.m.
VIE
-
YOW
17h 16m
1 stop
C$ 905Air Canada
Sat, 28 Mar - Thu, 9 Apr
United Airlines Logo
7:30 p.m. - 8:10 a.m.
YOW
-
VIE
30h 40m
1 stop
United Airlines Logo
10:30 a.m. - 1:59 p.m.
VIE
-
YOW
33h 29m
1 stop
C$ 910United Airlines
Sun, 19 Apr - Tue, 28 Apr
United Airlines Logo
7:30 p.m. - 8:10 a.m.
YOW
-
VIE
30h 40m
1 stop
United Airlines Logo
10:30 a.m. - 9:16 p.m.
VIE
-
YOW
16h 46m
2 stops
C$ 921United Airlines
Sun, 19 Apr - Thu, 30 Apr
Multiple Airlines Logo
2:05 p.m. - 8:35 a.m.
YOW
-
VIE
12h 30m
2 stops
Multiple Airlines Logo
10:35 a.m. - 6:38 p.m.
VIE
-
YOW
13h 03m
1 stop
C$ 926Multiple Airlines
Sat, 7 Mar - Sat, 14 Mar
Air Canada Logo
7:55 p.m. - 8:35 a.m.
YOW
-
VIE
31h 40m
1 stop
Air Canada Logo
11:00 a.m. - 9:51 p.m.
VIE
-
YOW
16h 51m
2 stops
C$ 928Air Canada
Sun, 15 Mar - Sun, 19 Apr
Multiple Airlines Logo
8:25 p.m. - 8:20 a.m.
YOW
-
VIE
29h 55m
1 stop
Multiple Airlines Logo
11:00 a.m. - 7:51 p.m.
VIE
-
YOW
14h 51m
2 stops
C$ 929Multiple Airlines
Fri, 17 Apr - Sun, 26 Apr

United Airlines flights from Ottawa to Vienna

Our best United Airlines deals on Ottawa to Vienna flight tickets
United Airlines
17 Mar
YOW2:15 p.m.Ottawa
13h 15m
1 stop
VIE8:30 a.m.Vienna Intl
24 Mar
VIE10:50 a.m.Vienna Intl
28h 36m
2 stops
YOW10:26 a.m.Ottawa
C$ 961
United Airlines
17 Apr
YOW7:30 p.m.Ottawa
30h 40m
1 stop
VIE8:10 a.m.Vienna Intl
25 Apr
VIE10:30 a.m.Vienna Intl
36h 45m
2 stops
YOW5:15 p.m.Ottawa
C$ 973
United Airlines
3 Apr
YOW5:00 a.m.Ottawa
21h 10m
2 stops
VIE8:10 a.m.Vienna Intl
10 Apr
VIE10:50 a.m.Vienna Intl
32h 25m
2 stops
YOW1:15 p.m.Ottawa
C$ 984

Air Canada flights from Ottawa to Vienna

Our best Air Canada deals on Ottawa to Vienna flight tickets
Air Canada
31 Mar
YOW2:00 p.m.Ottawa
12h 35m
2 stops
VIE8:35 a.m.Vienna Intl
7 Apr
VIE11:00 a.m.Vienna Intl
29h 10m
1 stop
YOW10:10 a.m.Ottawa
C$ 850
Air Canada
31 Mar
YOW2:50 p.m.Ottawa
11h 45m
1 stop
VIE8:35 a.m.Vienna Intl
7 Apr
VIE11:00 a.m.Vienna Intl
29h 10m
1 stop
YOW10:10 a.m.Ottawa
C$ 855
Air Canada
23 Feb
YOW2:05 p.m.Ottawa
12h 40m
1 stop
VIE8:45 a.m.Vienna Intl
11 Mar
VIE10:40 a.m.Vienna Intl
14h 01m
2 stops
YOW7:41 p.m.Ottawa
C$ 857

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 18 February 2026.
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

Mon 20/4

2:00 p.m.-8:35 a.m.

2 stops12h 35m

Vienna Intl

Wed 29/4

11:00 a.m.-10:16 p.m.

1 stop17h 16m

C$ 850

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Mon 20/4

5:45 a.m.-8:35 a.m.

1 stop20h 50m

Vienna Intl

Wed 29/4

11:00 a.m.-10:16 p.m.

1 stop17h 16m

C$ 858

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Mon 20/4

2:00 p.m.-8:35 a.m.

2 stops12h 35m

Vienna Intl

Wed 29/4

9:25 a.m.-5:15 p.m.

2 stops13h 50m

C$ 883

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Sat 28/3

7:50 p.m.-7:35 a.m.

1 stop30h 45m

Vienna Intl

Thu 9/4

11:00 a.m.-10:16 p.m.

1 stop17h 16m

C$ 903

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Sat 28/3

6:20 p.m.-7:35 a.m.

1 stop32h 15m

Vienna Intl

Thu 9/4

11:00 a.m.-10:16 p.m.

1 stop17h 16m

C$ 905

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Sun 19/4

7:30 p.m.-8:10 a.m.

1 stop30h 40m

Vienna Intl

Tue 28/4

10:30 a.m.-1:59 p.m.

1 stop33h 29m

C$ 910

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Sun 19/4

7:30 p.m.-8:10 a.m.

1 stop30h 40m

Vienna Intl

Thu 30/4

10:30 a.m.-9:16 p.m.

2 stops16h 46m

C$ 921

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Sat 7/3

2:05 p.m.-8:35 a.m.

2 stops12h 30m

Vienna Intl

Sat 14/3

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

1 stop13h 03m

C$ 926

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Sun 15/3

7:55 p.m.-8:35 a.m.

1 stop31h 40m

Vienna Intl

Sun 19/4

11:00 a.m.-9:51 p.m.

2 stops16h 51m

C$ 928

OttawaVienna

YOW - VIE

YOWVIE

Ottawa

Fri 17/4

8:25 p.m.-8:20 a.m.

1 stop29h 55m

Vienna Intl

Sun 26/4

11:00 a.m.-7:51 p.m.

2 stops14h 51m

C$ 929

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 cheapest month to fly to Vienna?

In general, February 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$ 942. If you aren’t able to travel to Vienna during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of C$ 942.

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$ 1,211 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$ 959 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

Fastest flight time

12h 40m

Direct flights

None
The fastest flight from Ottawa to Vienna takes 12h 40m
There are no direct flights from Ottawa to Vienna. There are no popular flight routes from Ottawa to Vienna.
Search flight deals

  • How far is Ottawa to Vienna Intl by plane?

    Vienna Intl is 6562.5 km away from Ottawa. 12h 40m 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$ 889Free CancellationRating
7.1
10,733 reviews
Search Air Canada flights
Austrian AirlinesPriceFrom C$ 963Free CancellationRating
7.5
898 reviews
Search Austrian Airlines flights

Travelling to a place near Vienna?

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

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.

An easier way to manage your Vienna trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 20/3
Fri 27/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Austria