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Cheap flights from Montreal to Austria from C$ 423

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — VIE
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Austria

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Austria
Explore the most affordable flight options available from Montreal to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2026.

Tue 25/88:25 p.m.
YUL
-
VIE
1 stop19h 00m
Multiple Airlines
Tue 8/95:45 p.m.
VIE
-
YUL
1 stop33h 15m
Multiple Airlines
Deal found 3/8C$ 981
Wed 23/97:00 p.m.
YUL
-
VIE
2 stops14h 30m
Multiple Airlines
Fri 9/106:40 p.m.
VIE
-
YUL
1 stop32h 20m
Multiple Airlines
Deal found 2/8C$ 984
Tue 18/86:00 p.m.
YUL
-
VIE
2 stops21h 25m
Multiple Airlines
Tue 25/86:00 a.m.
VIE
-
YUL
1 stop15h 20m
Multiple Airlines
Deal found 2/8C$ 987
Tue 15/97:00 p.m.
YUL
-
VIE
3 stops33h 35m
Multiple Airlines
Tue 22/96:25 a.m.
VIE
-
YUL
2 stops18h 18m
Multiple Airlines
Deal found 3/8C$ 988
Mon 31/85:20 p.m.
YUL
-
VIE
1 stop35h 25m
Multiple Airlines
Mon 14/96:50 a.m.
VIE
-
YUL
1 stop20h 10m
Multiple Airlines
Deal found 30/7C$ 990
Mon 17/82:50 p.m.
YUL
-
VIE
2 stops25h 45m
Multiple Airlines
Mon 24/85:55 a.m.
VIE
-
YUL
2 stops24h 42m
Multiple Airlines
Deal found 1/8C$ 991
Tue 18/84:15 p.m.
YUL
-
VIE
2 stops23h 10m
Multiple Airlines
Thu 27/86:10 a.m.
VIE
-
YUL
1 stop15h 10m
Multiple Airlines
Deal found 2/8C$ 992
Sun 13/97:00 p.m.
YUL
-
VIE
2 stops13h 50m
Multiple Airlines
Tue 22/96:25 a.m.
VIE
-
YUL
3 stops21h 48m
Multiple Airlines
Deal found 1/8C$ 994
Fri 16/1011:40 p.m.
YUL
-
VIE
1 stop17h 15m
Multiple Airlines
Sat 31/107:05 a.m.
VIE
-
YUL
1 stop13h 30m
Multiple Airlines
Deal found 2/8C$ 995
Mon 2/116:50 p.m.
YUL
-
VIE
Nonstop7h 25m
Multiple Airlines
Mon 16/1110:40 a.m.
VIE
-
YUL
Nonstop8h 40m
Multiple Airlines
Deal found 30/7C$ 997
Sat 19/97:00 p.m.
YUL
-
VIE
1 stop32h 00m
Multiple Airlines
Sat 3/105:00 p.m.
VIE
-
YUL
2 stops58h 00m
Multiple Airlines
Deal found 30/7C$ 998
Sun 13/97:00 p.m.
YUL
-
VIE
1 stop15h 35m
Multiple Airlines
Sun 27/99:25 a.m.
VIE
-
YUL
1 stop31h 50m
Multiple Airlines
Deal found 3/8C$ 1,000

Find flight deals from Montreal to Austria

Keep the following information in mind while searching for Montreal to Austria flight deals. Data was last updated 4 August 2026.

Round-trip from

C$ 981

One-way from

C$ 423

Popular in

December

Cheapest in

October

Average price

C$ 1,397

Good round-trip deal

C$ 1,391 or less

Good one-way deal

C$ 1,181 or less
25/8-8/9
  • 25/8-8/9
  • 2 total stops
  • 52h 15m total
  • Montreal to Austria
Search Deals
20/9
  • 20/9
  • 1 total stop
  • 33h 35m total
  • Montreal to Austria
Search Deals
High demand for flights, 7% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Montreal (YMQ) to Austria.
Search Deals
Price to beat on a one-way flight from Montreal (YMQ) to Austria.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Austria 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, Cheapflights users made 629,999 searches. Data last updated 4 August 2026.
Use the filters below to find and compare flights from Montreal to Austria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealVienna

YUL - VIE

YULVIE

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

9:40 p.m.-7:55 p.m.

1 stop16h 15m

Vienna Intl

Sun 8/11

8:45 a.m.-7:40 p.m.

1 stop16h 55m

C$ 991

MontrealInnsbruck

YUL - INN

YULINN

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

10:05 p.m.-11:05 a.m.

1 stop31h 00m

Innsbruck Kranebitten

Tue 6/10

12:00 p.m.-2:15 p.m.

1 stop32h 15m

C$ 1,035

MontrealVienna

YUL - VIE

YULVIE

Montreal Pierre Elliott Trudeau Intl

Thu 5/11

7:05 p.m.-11:55 a.m.

1 stop10h 50m

Vienna Intl

Mon 16/11

6:50 a.m.-5:15 p.m.

1 stop16h 25m

C$ 1,036

MontrealVienna

YUL - VIE

YULVIE

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

6:50 p.m.-7:10 p.m.

1 stop18h 20m

Vienna Intl

Tue 6/10

9:30 a.m.-4:55 p.m.

1 stop13h 25m

C$ 1,043

MontrealVienna

YUL - VIE

YULVIE

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

6:50 p.m.-8:40 a.m.

1 stop31h 50m

Vienna Intl

Fri 25/9

9:30 a.m.-4:55 p.m.

1 stop13h 25m

C$ 1,043

MontrealVienna

YUL - VIE

YULVIE

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

6:50 p.m.-8:40 a.m.

1 stop31h 50m

Vienna Intl

Wed 30/9

9:30 a.m.-4:55 p.m.

1 stop13h 25m

C$ 1,044

MontrealVienna

YUL - VIE

YULVIE

Montreal Pierre Elliott Trudeau Intl

Fri 18/9

7:00 p.m.-5:35 p.m.

1 stop16h 35m

Vienna Intl

Fri 9/10

6:20 a.m.-3:05 p.m.

1 stop14h 45m

C$ 1,049

MontrealInnsbruck

YUL - INN

YULINN

Montreal Pierre Elliott Trudeau Intl

Mon 2/11

6:50 p.m.-2:00 p.m.

1 stop13h 10m

Innsbruck Kranebitten

Sun 15/11

6:50 p.m.-1:20 p.m.

1 stop24h 30m

C$ 1,071

MontrealInnsbruck

YUL - INN

YULINN

Montreal Pierre Elliott Trudeau Intl

Mon 2/11

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

1 stop17h 20m

Innsbruck Kranebitten

Mon 16/11

3:15 p.m.-5:25 p.m.

2 stops32h 10m

C$ 1,074

MontrealVienna

YUL - VIE

YULVIE

Montreal Pierre Elliott Trudeau Intl

Mon 30/11

4:40 p.m.-4:25 p.m.

2 stops17h 45m

Vienna Intl

Tue 8/12

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

2 stops18h 00m

C$ 1,078

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

Showing 1-10 of 43 resultsSorted by cheapest first
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Best time to book a flight from Montreal to Austria

Have a flexible travel schedule? Discover the best time to fly to Austria from Montreal with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montreal to Austria

What is the cheapest month to book a flight from Montreal to Austria?

Currently, November is the cheapest month in which you can book a flight from Montreal to Austria (average of C$ 978). Flying from Montreal to Austria in July is currently the most expensive (average of C$ 1,519). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YMQ to AT?

Find hourly flight availability from Montreal to Austria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 August 2026.

When flying from Montreal to Austria, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How often are flights from Montreal to Austria delayed?

About 12% of weekly flights between Montreal and Austria have experienced delays in the past year, with the average delay time being 144 minutes.

What is the most punctual flight time for Montreal to Austria flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Montreal to Austria flights?

Over the past year, Austrian Airlines has had the lowest number of delays on this route, with just 12% of flights being delayed.

How far ahead should I book a flight from Montreal to Austria?

Booking 47 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal to Austria. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Austria

Get insights into the airlines that provide service to Austria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austria. Reviews last updated 4 August 2026.
Read through reviews of airlines operating flights from Montreal to Austria, such as Austrian Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
951 reviews
Check prices

Overall

7.6

Boarding

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.3

Food

6.8

Reviews

1 / 20
10.0
Excellent

Edward,Jul 2026

YUL - VIE

I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.
Austrian Airlines
7.6
Good
951 reviews
Austrian Airlines
7.6
Good
951 reviews
Check prices

Overall

7.6

Boarding

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.3

Food

6.8

Reviews

1 / 20
10.0
Excellent

Edward,Jul 2026

YUL - VIE

I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.
Air Canada
7.1
Good
11,422 reviews
Austrian Airlines
7.6
Good
951 reviews
Check prices

Overall

7.6

Boarding

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.3

Food

6.8

Reviews

1 / 20
10.0
Excellent

Edward,Jul 2026

YUL - VIE

I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Austria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montreal to Austria?

    Delta, KLM, and Austrian Airlines can get you from Montreal to Austria in just under 10h 50m. Your travel time can differ by up to 7h 30m. The distance from Montreal to Austria is about 6458 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Montreal to Austria?

    When deciding which route to take from Montreal to Austria consider Montreal Pierre Elliott Trudeau Intl - Vienna Intl, Montreal Pierre Elliott Trudeau Intl - Innsbruck Kranebitten or Montreal Pierre Elliott Trudeau Intl - Salzburg W.A. Mozart as they are the most popular.

  • What are the most reliable airlines from Montreal to Austria?

    Consider Air Canada (71%), Austrian Airlines (71%) or Brussels Airlines (71%) when booking your flight. These represent the most reliable airlines when flying from Montreal to Austria.

  • What are the cheapest flights from Montreal to Austria?

    While on average a flight from Montreal to Austria is generally C$ 3,249, our data shows the cheapest flight currently is C$ 599. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Vienna Intl), you can expect to pay C$ 837 for that flight.

  • Can I find deals for flights from Montreal to Austria that include hotel bookings?

    Yes. In addition to deals on Montreal to Austria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Austria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Austria.

  • Can I find deals for business class flights from Montreal to Austria?

    Yes. Cheapflights offers flight deals from Montreal to Austria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montreal to Austria?

    Currently, November is the cheapest month in which you can book a flight from Montreal to Austria (average of C$ 978). Flying from Montreal to Austria in July is currently the most expensive (average of C$ 1,519). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Montreal to Austria

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Montreal to Austria

Discover the top 4 airlines that operate flights from Montreal to Austria. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 4 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Brussels AirlinesCheapestC$ 637AverageC$ 1,082FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Air CanadaCheapestC$ 842AverageC$ 1,161FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Austrian AirlinesCheapestC$ 865AverageC$ 1,268FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
SWISSCheapestC$ 1,038AverageC$ 1,319FlexibilityNo cancel feeOn-time79%
Search SWISS flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to Austria?

Cheapflights makes it easy to find Montreal to Austria flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Austria?

Cheapflights simply makes it quick and affordable to book flights from Montreal to Austria by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Montreal to Austria with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Montreal to Austria, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Montreal to Austria become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Austria from Montreal today and book when prices fit your budget.

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