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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia from $833

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Australia departing on 20/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia

Cheap return flights

Logo
16:45 - 11:45YUL-SYD
29h 00m2 stops
Logo
13:15 - 06:53SYD-YUL
31h 38m2 stops
$1,687
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Mon, 8 Sep - Mon, 22 Sep
Logo
08:10 - 11:45YUL-SYD
37h 35m2 stops
Logo
13:15 - 06:53SYD-YUL
31h 38m2 stops
$1,701
Find Deal
Mon, 8 Sep - Mon, 22 Sep
Air New Zealand Logo
07:30 - 10:00YUL-BNE
36h 30m2 stops
Air New Zealand Logo
11:10 - 06:44BNE-YUL
34h 34m2 stops
$1,921Air New Zealand
Find Deal
Mon, 20 Oct - Tue, 11 Nov
Air New Zealand Logo
09:00 - 08:45YUL-SYD
31h 45m2 stops
Air New Zealand Logo
11:45 - 06:44SYD-YUL
34h 59m2 stops
$1,927Air New Zealand
Find Deal
Sun, 9 Nov - Sun, 16 Nov
Air Canada Logo
08:10 - 07:05YUL-BNE
32h 55m2 stops
Air Canada Logo
20:45 - 16:36BNE-YUL
33h 51m2 stops
$2,001Air Canada
Find Deal
Sun, 24 Aug - Mon, 22 Sep
Air Canada Logo
08:10 - 07:05YUL-BNE
32h 55m2 stops
Air Canada Logo
20:45 - 16:36BNE-YUL
33h 51m2 stops
$2,002Air Canada
Find Deal
Sun, 24 Aug - Mon, 22 Sep
United Airlines Logo
06:00 - 07:30YUL-MEL
35h 30m2 stops
United Airlines Logo
09:30 - 19:45MEL-YUL
24h 15m2 stops
$2,398United Airlines
Find Deal
Mon, 25 Aug - Wed, 24 Sep
United Airlines Logo
15:00 - 09:30YUL-MEL
26h 30m2 stops
United Airlines Logo
13:00 - 14:00MEL-YUL
41h 00m2 stops
$2,399United Airlines
Find Deal
Wed, 5 Nov - Sun, 14 Dec
Air France Logo
17:00 - 23:55YUL-PER
41h 55m2 stops
Air France Logo
10:30 - 12:15PER-YUL
38h 45m2 stops
$2,456Air France
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Thu, 5 Feb - Sun, 22 Feb
Air France Logo
19:05 - 23:55YUL-PER
39h 50m2 stops
Air France Logo
10:30 - 12:15PER-YUL
38h 45m2 stops
$2,458Air France
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Thu, 5 Feb - Sun, 22 Feb

Air New Zealand flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia

Our best Air New Zealand deals on Montreal Pierre Elliott Trudeau Intl Airport to Australia flight tickets
Air New Zealand
20 Oct
YUL07:30Montreal Pierre Elliott Trudeau Intl
36h 30m
2 stops
BNE10:00Brisbane
11 Nov
BNE11:10Brisbane
34h 34m
2 stops
YUL06:44Montreal Pierre Elliott Trudeau Intl
$1,921
Find similar
Air New Zealand
9 Nov
YUL09:00Montreal Pierre Elliott Trudeau Intl
31h 45m
2 stops
SYD08:45Sydney Kingsford Smith
16 Nov
SYD11:45Sydney Kingsford Smith
34h 59m
2 stops
YUL06:44Montreal Pierre Elliott Trudeau Intl
$1,927
Find similar
Air New Zealand
20 Oct
YUL07:30Montreal Pierre Elliott Trudeau Intl
34h 15m
2 stops
BNE07:45Brisbane
11 Nov
BNE11:10Brisbane
34h 34m
2 stops
YUL06:44Montreal Pierre Elliott Trudeau Intl
$1,976
Find similar

Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to Australia flight tickets
Air Canada
24 Aug
YUL08:10Montreal Pierre Elliott Trudeau Intl
32h 55m
2 stops
BNE07:05Brisbane
22 Sept
BNE20:45Brisbane
33h 51m
2 stops
YUL16:36Montreal Pierre Elliott Trudeau Intl
$2,001
Find similar
Air Canada
24 Aug
YUL08:10Montreal Pierre Elliott Trudeau Intl
32h 55m
2 stops
BNE07:05Brisbane
22 Sept
BNE20:45Brisbane
33h 51m
2 stops
YUL16:36Montreal Pierre Elliott Trudeau Intl
$2,002
Find similar
Air Canada
24 Aug
YUL08:10Montreal Pierre Elliott Trudeau Intl
32h 55m
2 stops
BNE07:05Brisbane
22 Sept
BNE10:00Brisbane
23h 37m
1 stop
YUL19:37Montreal Pierre Elliott Trudeau Intl
$2,022
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momondo Fare Finder

 
Customise your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia 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 78,305 searches. Data last updated 11 August 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Mon 8/9

16:45-11:45

2 stops29h 00m

Sydney Kingsford Smith

Mon 22/9

13:15-06:53

2 stops31h 38m

$1,687

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Mon 8/9

08:10-11:45

2 stops37h 35m

Sydney Kingsford Smith

Mon 22/9

13:15-06:53

2 stops31h 38m

$1,701

MontrealBrisbane

YUL - BNE

YULBNE

Montreal Pierre Elliott Trudeau Intl

Mon 20/10

07:30-10:00

2 stops36h 30m

Brisbane

Tue 11/11

11:10-06:44

2 stops34h 34m

$1,921

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sun 9/11

09:00-08:45

2 stops31h 45m

Sydney Kingsford Smith

Sun 16/11

11:45-06:44

2 stops34h 59m

$1,927

MontrealBrisbane

YUL - BNE

YULBNE

Montreal Pierre Elliott Trudeau Intl

Sun 24/8

08:10-07:05

2 stops32h 55m

Brisbane

Mon 22/9

20:45-16:36

2 stops33h 51m

$2,001

MontrealBrisbane

YUL - BNE

YULBNE

Montreal Pierre Elliott Trudeau Intl

Sun 24/8

08:10-07:05

2 stops32h 55m

Brisbane

Mon 22/9

20:45-16:36

2 stops33h 51m

$2,002

MontrealMelbourne

YUL - MEL

YULMEL

Montreal Pierre Elliott Trudeau Intl

Mon 25/8

06:00-07:30

2 stops35h 30m

Melbourne

Wed 24/9

09:30-19:45

2 stops24h 15m

$2,398

MontrealMelbourne

YUL - MEL

YULMEL

Montreal Pierre Elliott Trudeau Intl

Wed 5/11

15:00-09:30

2 stops26h 30m

Melbourne

Sun 14/12

13:00-14:00

2 stops41h 00m

$2,399

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Thu 5/2

17:00-23:55

2 stops41h 55m

Perth

Sun 22/2

10:30-12:15

2 stops38h 45m

$2,456

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Thu 5/2

19:05-23:55

2 stops39h 50m

Perth

Sun 22/2

10:30-12:15

2 stops38h 45m

$2,458

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Australia

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 Australia?

In general, May is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $2,212. If you don’t want to visit Australia in May, then you should wait until April to fly from Montreal Pierre Elliott Trudeau Intl Airport, when ticket prices are also cheap, with an average price of $2,249.

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

On average, the least expensive day to fly to Australia from Montreal Pierre Elliott Trudeau Intl Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $2,437. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia on a Thursday will generally be more expensive and average around $3,435. 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 Australia?

According to our data, the cheapest time of day to fly to Australia is in the afternoon. momondo users have found flights departing from Montreal Pierre Elliott Trudeau Intl Airport to Australia in the afternoon for as low as $2,943. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly in the morning, with an average ticket price of $3,285. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Australia from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $2,492 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Montreal Pierre Elliott Trudeau Intl Airport for as low as $1,809 on momondo.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Australia flights?

You could potentially save up to 9% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Australia flight.

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Australia

Best price found

$833

Fastest flight time

22h 00m

Direct flights

None

Airports in Australia

6 airports
The best one-way flight to Australia from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is $833. The best return flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Australia found on momondo in the last 72 hours is $1,687.
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Australia takes 22h 00m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia. Popular non-direct routes for this connection are Montreal Pierre Elliott Trudeau Intl Airport - Melbourne Airport, Montreal Pierre Elliott Trudeau Intl Airport - Sydney Kingsford Smith Airport and Montreal Pierre Elliott Trudeau Intl Airport - Brisbane Airport.
There are 6 airports near Australia: Melbourne Avalon (AVV), Melbourne (MEL), Brisbane (BNE), Cairns (CNS), Perth (PER), Sydney Kingsford Smith (SYD)
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  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia?

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Australia?

    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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Australia.

  • What documentation or ID do you need to fly to Australia?

    The required travel and health documents for your Australia 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 licence and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Australia

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Australia with momondo
Airline
Rating
Free cancellation
Price
Air CanadaPriceFrom $656Free cancellationRating
7.1
9,915 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Australia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to Australia . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Montreal to Australia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Australia from Montreal which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Montreal to Australia?

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 Montreal to Australia.

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

Price alerts on flights to Australia from Montreal 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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