What is the cheapest airline that flies from Ottawa to Austria?

Air Canada and Austrian Airlines are the most popular carriers operating from Ottawa to Austria

Which airlines fly to Austria?

Air Canada, Austrian Airlines and Air France are the top three most popular airlines that fly to Austria from Ottawa according to our data. Air Canada is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Austria. Keep in mind that there are 5 different airlines that fly to Austria on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ottawa Airport to Austria?

Prices for flights from Ottawa Airport to Austria are refreshed on a daily basis.

How many operators does momondo search for flights from Ottawa Airport to Austria?

There are 3 operators available for flights from Ottawa Airport to Austria as of October 2026.

How old do you have to be to fly from Ottawa Airport to Austria?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Austria.

What documentation or ID do you need to fly to Austria?

The travel and health documents required for your trip to Austria can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Austria. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 632 Cheap Flights from Ottawa to Austria in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to Austria

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:35 p.m. - 8:40 a.m.YOW Ottawa-VIE Vienna Intl

55h 05m2 stops Toronto Pearson Intl Zurich

6:50 a.m. - 9:47 a.m.VIE Vienna Intl-YOW Ottawa

32h 57m2 stops London Heathrow Montreal Pierre Elliott Trudeau Intl

C$ 982Air Canada

Sat, 5 Dec - Wed, 9 Dec

7:35 p.m. - 8:40 a.m.YOW Ottawa-VIE Vienna Intl

55h 05m2 stops Toronto Pearson Intl Zurich

6:50 a.m. - 10:32 p.m.VIE Vienna Intl-YOW Ottawa

21h 42m2 stops London Heathrow Montreal Pierre Elliott Trudeau Intl

C$ 1,018Air Canada

Sat, 28 Nov - Wed, 2 Dec

8:30 p.m. - 8:40 a.m.YOW Ottawa-VIE Vienna Intl

54h 10m2 stops Toronto Pearson Intl Zurich

6:50 a.m. - 11:37 a.m.VIE Vienna Intl-YOW Ottawa

34h 47m2 stops London Heathrow Montreal Pierre Elliott Trudeau Intl

C$ 1,018Air Canada

Sat, 21 Nov - Wed, 25 Nov

9:55 a.m. - 10:50 p.m.YOW Ottawa-VIE Vienna Intl

30h 55m3 stops Toronto Island Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat

5:20 p.m. - 7:30 p.m.VIE Vienna Intl-YOW Ottawa

32h 10m3 stops Barcelona-El Prat Zurich Toronto Pearson Intl

C$ 1,064Multiple Airlines

Fri, 27 Nov - Sat, 5 Dec

5:10 p.m. - 9:15 a.m.YOW Ottawa-VIE Vienna Intl

10h 05m1 stop Paris Charles de Gaulle

6:15 a.m. - 3:00 p.m.VIE Vienna Intl-YOW Ottawa

14h 45m1 stop Paris Charles de Gaulle

C$ 1,070Air France

Sun, 6 Dec - Thu, 10 Dec

5:10 p.m. - 11:55 a.m.YOW Ottawa-VIE Vienna Intl

12h 45m1 stop Paris Charles de Gaulle

6:15 a.m. - 3:00 p.m.VIE Vienna Intl-YOW Ottawa

14h 45m1 stop Paris Charles de Gaulle

C$ 1,070Air France

Thu, 5 Nov - Wed, 18 Nov

9:00 a.m. - 12:45 p.m.YOW Ottawa-VIE Vienna Intl

21h 45m2 stops Montreal Pierre Elliott Trudeau Intl Madrid Barajas

6:00 a.m. - 7:47 p.m.VIE Vienna Intl-YOW Ottawa

19h 47m2 stops Madrid Barajas Montreal Pierre Elliott Trudeau Intl

C$ 1,071Multiple Airlines

Fri, 27 Nov - Tue, 1 Dec

10:50 a.m. - 8:15 a.m.YOW Ottawa-VIE Vienna Intl

15h 25m1 stop Montreal Pierre Elliott Trudeau Intl

10:35 a.m. - 7:30 p.m.VIE Vienna Intl-YOW Ottawa

14h 55m1 stop Toronto Pearson Intl

C$ 1,079Multiple Airlines

Sat, 5 Dec - Wed, 9 Dec

8:25 p.m. - 8:20 a.m.YOW Ottawa-VIE Vienna Intl

29h 55m1 stop Toronto Pearson Intl

8:20 p.m. - 5:16 p.m.VIE Vienna Intl-YOW Ottawa

26h 56m2 stops Amsterdam Schiphol Toronto Pearson Intl

C$ 1,145Austrian Airlines

Sun, 4 Apr - Mon, 12 Apr

9:45 a.m. - 8:30 a.m.YOW Ottawa-VIE Vienna Intl

16h 45m1 stop Washington, D.C. Dulles Intl

10:40 a.m. - 3:57 p.m.VIE Vienna Intl-YOW Ottawa

11h 17m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,272Austrian Airlines

Sun, 13 Dec - Thu, 17 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

6:10 p.m. - 5:25 p.m.YOW Ottawa-VIE Vienna Intl

18h 15m1 stop Paris Charles de Gaulle

9:00 p.m. - 4:05 p.m.VIE Vienna Intl-YOW Ottawa

24h 05m2 stops Amsterdam Schiphol Paris Charles de Gaulle

C$ 1,113Multiple Airlines

Tue, 27 Oct - Sat, 31 Oct

6:10 p.m. - 11:55 a.m.YOW Ottawa-VIE Vienna Intl

12h 45m1 stop Paris Charles de Gaulle

9:00 p.m. - 3:00 p.m.VIE Vienna Intl-YOW Ottawa

24h 00m2 stops Amsterdam Schiphol Paris Charles de Gaulle

C$ 1,113Multiple Airlines

Tue, 27 Oct - Mon, 2 Nov

6:10 p.m. - 4:15 p.m.YOW Ottawa-VIE Vienna Intl

17h 05m2 stops Paris Charles de Gaulle Amsterdam Schiphol

9:00 p.m. - 4:05 p.m.VIE Vienna Intl-YOW Ottawa

24h 05m2 stops Amsterdam Schiphol Paris Charles de Gaulle

C$ 1,155KLM

Tue, 27 Oct - Sat, 31 Oct

2:00 p.m. - 8:15 a.m.YOW Ottawa-VIE Vienna Intl

13h 15m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

10:35 a.m. - 7:45 p.m.VIE Vienna Intl-YOW Ottawa

15h 10m1 stop Toronto Pearson Intl

C$ 1,245Air Canada

Mon, 26 Oct - Tue, 3 Nov

9:00 a.m. - 8:15 a.m.YOW Ottawa-VIE Vienna Intl

18h 15m1 stop Montreal Pierre Elliott Trudeau Intl

10:35 a.m. - 11:20 a.m.VIE Vienna Intl-YOW Ottawa

30h 45m1 stop Toronto Pearson Intl

C$ 1,245Air Canada

Mon, 26 Oct - Wed, 4 Nov

2:00 p.m. - 8:15 a.m.YOW Ottawa-VIE Vienna Intl

13h 15m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

10:35 a.m. - 9:15 a.m.VIE Vienna Intl-YOW Ottawa

28h 40m1 stop Toronto Pearson Intl

C$ 1,245Air Canada

Mon, 26 Oct - Wed, 4 Nov

4:00 p.m. - 9:45 a.m.YOW Ottawa-VIE Vienna Intl

11h 45m1 stop Toronto Pearson Intl

6:10 a.m. - 6:45 p.m.VIE Vienna Intl-YOW Ottawa

18h 35m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

C$ 1,553Austrian Airlines

Sat, 24 Oct - Tue, 3 Nov

4:00 p.m. - 9:45 a.m.YOW Ottawa-VIE Vienna Intl

11h 45m1 stop Toronto Pearson Intl

10:35 a.m. - 9:50 p.m.VIE Vienna Intl-YOW Ottawa

17h 15m1 stop Toronto Pearson Intl

C$ 1,577Austrian Airlines

Sat, 24 Oct - Tue, 3 Nov

3:10 p.m. - 8:35 a.m.YOW Ottawa-VIE Vienna Intl

11h 25m1 stop Montreal Pierre Elliott Trudeau Intl

6:50 a.m. - 2:05 p.m.VIE Vienna Intl-YOW Ottawa

13h 15m1 stop London Heathrow

C$ 1,720Austrian Airlines

Sat, 24 Oct - Mon, 2 Nov

6:10 p.m. - 11:55 a.m.YOW Ottawa-VIE Vienna Intl

12h 45m1 stop Paris Charles de Gaulle

6:15 a.m. - 4:05 p.m.VIE Vienna Intl-YOW Ottawa

14h 50m1 stop Paris Charles de Gaulle

C$ 1,729Air France

Tue, 27 Oct - Sun, 1 Nov

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Air Canada flights from Ottawa to Austria

Our best Air Canada deals on Ottawa to Austria flight tickets

Air Canada

5 Dec

YOW7:35 p.m.Ottawa

55h 05m

2 stops

VIE8:40 a.m.Vienna Intl

9 Dec

VIE6:50 a.m.Vienna Intl

32h 57m

2 stops

YOW9:47 a.m.Ottawa

C$ 982

Air Canada

21 Nov

YOW8:30 p.m.Ottawa

54h 10m

2 stops

VIE8:40 a.m.Vienna Intl

25 Nov

VIE6:50 a.m.Vienna Intl

34h 47m

2 stops

YOW11:37 a.m.Ottawa

C$ 1,018

Air Canada

5 Nov

YOW9:00 a.m.Ottawa

17h 15m

1 stop

VIE8:15 a.m.Vienna Intl

18 Nov

VIE10:35 a.m.Vienna Intl

17h 57m

2 stops

YOW10:32 p.m.Ottawa

C$ 1,102

KLM flights from Ottawa to Austria

Our best KLM deals on Ottawa to Austria flight tickets

KLM

5 Nov

YOW5:10 p.m.Ottawa

17h 05m

2 stops

VIE4:15 p.m.Vienna Intl

18 Nov

VIE6:50 a.m.Vienna Intl

14h 10m

2 stops

YOW3:00 p.m.Ottawa

C$ 1,154

KLM

27 Oct

YOW6:10 p.m.Ottawa

17h 05m

2 stops

VIE4:15 p.m.Vienna Intl

31 Oct

VIE9:00 p.m.Vienna Intl

24h 05m

2 stops

YOW4:05 p.m.Ottawa

C$ 1,155

KLM

30 Oct

YOW6:25 p.m.Ottawa

16h 50m

2 stops

VIE4:15 p.m.Vienna Intl

2 Nov

VIE9:00 p.m.Vienna Intl

24h 00m

2 stops

YOW3:00 p.m.Ottawa

C$ 1,282

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Sat 5/12

7:35 p.m.-8:40 a.m.

2 stops55h 05m

Vienna Intl

Wed 9/12

6:50 a.m.-9:47 a.m.

2 stops32h 57m

C$ 982

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Sat 28/11

7:35 p.m.-8:40 a.m.

2 stops55h 05m

Vienna Intl

Wed 2/12

6:50 a.m.-10:32 p.m.

2 stops21h 42m

C$ 1,018

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Sat 21/11

8:30 p.m.-8:40 a.m.

2 stops54h 10m

Vienna Intl

Wed 25/11

6:50 a.m.-11:37 a.m.

2 stops34h 47m

C$ 1,018

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Fri 27/11

9:55 a.m.-10:50 p.m.

3 stops30h 55m

Vienna Intl

Sat 5/12

5:20 p.m.-7:30 p.m.

3 stops32h 10m

C$ 1,064

Quickest round-trip

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Sun 6/12

5:10 p.m.-9:15 a.m.

1 stop10h 05m

Vienna Intl

Thu 10/12

6:15 a.m.-3:00 p.m.

1 stop14h 45m

C$ 1,070

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Thu 5/11

5:10 p.m.-11:55 a.m.

1 stop12h 45m

Vienna Intl

Wed 18/11

6:15 a.m.-3:00 p.m.

1 stop14h 45m

C$ 1,070

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Fri 27/11

9:00 a.m.-12:45 p.m.

2 stops21h 45m

Vienna Intl

Tue 1/12

6:00 a.m.-7:47 p.m.

2 stops19h 47m

C$ 1,071

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Sat 5/12

10:50 a.m.-8:15 a.m.

1 stop15h 25m

Vienna Intl

Wed 9/12

10:35 a.m.-7:30 p.m.

1 stop14h 55m

C$ 1,079

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Sun 4/4

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

1 stop29h 55m

Vienna Intl

Mon 12/4

8:20 p.m.-5:16 p.m.

2 stops26h 56m

C$ 1,145

OttawaVienna

YOW Ottawa - VIE Vienna Intl

YOWVIE

Ottawa

Sun 13/12

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

1 stop16h 45m

Vienna Intl

Thu 17/12

10:40 a.m.-3:57 p.m.

1 stop11h 17m

C$ 1,272

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa to Austria

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

Prices

Airlines

What is the cheapest month to fly to Austria?

The month of March is another great option to travel to Austria, with average flight prices from Ottawa averaging around C$ 977.

Can stopping save me money on Ottawa to Austria flights?

You could potentially save up to 28% on your flight if you consider stops on a Ottawa to Austria flight.

Cheap Ottawa to Austria flight deals and tips

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

Best price found	C$ 632
Fastest flight time	15h 50m
Direct flights	None

The best one-way flight to Austria from Ottawa in the past 72 hours is C$ 632. The best round-trip flight deal from Ottawa to Austria found on momondo in the last 72 hours is C$ 982.

The fastest flight from Ottawa to Austria takes 15h 50m

There are no direct flights from Ottawa to Austria. There are no popular flight routes from Ottawa to Austria.

Search flight deals

Frequently asked questions about flying from Ottawa to Austria

When did momondo last update prices for flights from Ottawa Airport to Austria?
Prices for flights from Ottawa Airport to Austria are refreshed on a daily basis.
How many operators does momondo search for flights from Ottawa Airport to Austria?
There are 3 operators available for flights from Ottawa Airport to Austria as of October 2026.
How old do you have to be to fly from Ottawa Airport to Austria?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Austria.
What documentation or ID do you need to fly to Austria?
The travel and health documents required for your trip to Austria can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Austria. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ottawa to Austria

Compare and see reviews for airlines that fly from Ottawa to Austria with momondo

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom C$ 724	Free Cancellation	Rating 7.5 1,653 reviews	Search Air France flights
Air Canada	PriceFrom C$ 868	Free Cancellation	Rating 7.1 11,794 reviews	Search Air Canada flights
Austrian Airlines	PriceFrom C$ 966	Free Cancellation	Rating 7.5 984 reviews	Search Austrian Airlines flights

Why use momondo?

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

It is quick and easy to find Ottawa to Austria flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Austria that suits you.

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

All flight searches from Ottawa to Austria on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ottawa to Austria.

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

Price alerts on flights to Austria 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 Austria trip

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Popular Cities in Austria

Flights to Viennafrom C$ 725

Flights to Salzburgfrom C$ 932

Flights to Innsbruckfrom C$ 989

Flights to Klagenfurtfrom C$ 1,060

Flights to Linzfrom C$ 1,330

Cheap flights from Ottawa to Austria from C$ 632

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 Austria departing on 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Ottawa to Austria

Cheap round-trip flights

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Cheap last-minute flights

Big names, great deals

Big names, great deals

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Filter for what you want

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Air Canada flights from Ottawa to Austria

Our best Air Canada deals on Ottawa to Austria flight tickets

KLM flights from Ottawa to Austria

Our best KLM deals on Ottawa to Austria flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Ottawa to Austria that are best for you.

See travel insights to Austria from

How to get the cheapest flight ticket from Ottawa to Austria

What is the cheapest month to fly to Austria?

Can stopping save me money on Ottawa to Austria flights?

What is the cheapest airline that flies from Ottawa to Austria?

Which airlines fly to Austria?

Cheap Ottawa to Austria flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Ottawa to Austria

Best airlines flying from Ottawa to Austria

Compare and see reviews for airlines that fly from Ottawa to Austria with momondo

Why use momondo?

An easier way to manage your Austria 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Austria

Popular Cities in Austria

Popular flights according to clicks in the last 7 days on momondo

Ottawa flight routes

According to popular flight searches on momondo this year

Austria flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Austria

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Austria

List of cabin classes available on flights landing in Austria. Availability may vary depending on flight origin and airline.

Complete your trip to Austria

Explore popular destinations other users love

According to popular flight searches on momondo this year