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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia from $835

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 20/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
12:49 - 07:50
YUL
-
MEL
29h 01m
2 stops
Delta Logo
10:00 - 23:42
MEL
-
YUL
51h 42m
2 stops
$1,388Delta
Fri, 5 Jun - Fri, 12 Jun
Delta Logo
18:47 - 06:50
YUL
-
SYD
46h 03m
2 stops
Delta Logo
09:15 - 11:39
SYD
-
YUL
40h 24m
2 stops
$1,464Delta
Sun, 26 Jul - Sun, 16 Aug
Delta Logo
06:00 - 06:50
YUL
-
SYD
34h 50m
2 stops
Delta Logo
09:15 - 23:42
SYD
-
YUL
28h 27m
2 stops
$1,467Delta
Sun, 24 May - Sun, 7 Jun
Multiple Airlines Logo
07:15 - 13:00
YUL
-
MEL
38h 45m
3 stops
Multiple Airlines Logo
13:55 - 16:12
MEL
-
YUL
41h 17m
3 stops
$1,898Multiple Airlines
Sat, 17 Oct - Sat, 31 Oct
Multiple Airlines Logo
07:15 - 13:00
YUL
-
MEL
38h 45m
3 stops
Multiple Airlines Logo
13:55 - 15:12
MEL
-
YUL
41h 17m
3 stops
$1,906Multiple Airlines
Sat, 17 Oct - Fri, 6 Nov
Qatar Airways Logo
20:50 - 23:20
YUL
-
MEL
34h 30m
1 stop
Qatar Airways Logo
23:40 - 14:05
MEL
-
YUL
30h 25m
1 stop
$1,949Qatar Airways
Wed, 4 Nov - Wed, 25 Nov
Qatar Airways Logo
20:50 - 23:20
YUL
-
MEL
34h 30m
1 stop
Qatar Airways Logo
23:40 - 14:05
MEL
-
YUL
30h 25m
1 stop
$1,954Qatar Airways
Sun, 1 Nov - Tue, 1 Dec
SWISS Logo
16:40 - 06:50
YUL
-
PER
50h 10m
2 stops
SWISS Logo
08:20 - 15:00
PER
-
YUL
42h 40m
2 stops
$2,536SWISS
Sun, 14 Jun - Sun, 28 Jun
Air Canada Logo
09:10 - 13:55
YUL
-
ADL
39h 15m
3 stops
Air Canada Logo
18:55 - 20:45
ADL
-
YUL
39h 20m
2 stops
$3,601Air Canada
Thu, 10 Sep - Mon, 14 Sep
Air Canada Logo
10:10 - 13:55
YUL
-
ADL
38h 15m
3 stops
Air Canada Logo
18:55 - 16:54
ADL
-
YUL
35h 29m
2 stops
$3,606Air Canada
Thu, 10 Sep - Mon, 14 Sep

Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to Australia flight tickets
Delta
5 June
YUL12:49Montreal Pierre Elliott Trudeau Intl
29h 01m
2 stops
MEL07:50Melbourne
12 June
MEL10:00Melbourne
51h 42m
2 stops
YUL23:42Montreal Pierre Elliott Trudeau Intl
$1,388
Delta
10 May
YUL18:51Montreal Pierre Elliott Trudeau Intl
46h 59m
2 stops
MEL07:50Melbourne
24 May
MEL10:00Melbourne
27h 57m
2 stops
YUL23:57Montreal Pierre Elliott Trudeau Intl
$1,391
Delta
10 May
YUL18:51Montreal Pierre Elliott Trudeau Intl
46h 59m
2 stops
MEL07:50Melbourne
24 May
MEL10:00Melbourne
27h 57m
2 stops
YUL23:57Montreal Pierre Elliott Trudeau Intl
$1,392

ANA flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia

Our best ANA deals on Montreal Pierre Elliott Trudeau Intl Airport to Australia flight tickets
ANA
28 Oct
YUL06:10Montreal Pierre Elliott Trudeau Intl
37h 20m
2 stops
SYD10:30Sydney Kingsford Smith
17 Nov
SYD12:25Sydney Kingsford Smith
41h 26m
2 stops
YUL13:51Montreal Pierre Elliott Trudeau Intl
$1,903
ANA
11 Sept
YUL09:45Montreal Pierre Elliott Trudeau Intl
43h 25m
2 stops
SYD19:10Sydney Kingsford Smith
7 Oct
SYD12:45Sydney Kingsford Smith
26h 54m
2 stops
YUL00:39Montreal Pierre Elliott Trudeau Intl
$1,912
ANA
24 Aug
YUL09:45Montreal Pierre Elliott Trudeau Intl
43h 25m
2 stops
SYD19:10Sydney Kingsford Smith
6 Sept
SYD11:45Sydney Kingsford Smith
47h 41m
2 stops
YUL21:26Montreal Pierre Elliott Trudeau Intl
$1,923

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 9 May 2026.
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

Cheapest return flight

MontrealMelbourne

YUL - MEL

YULMEL

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

12:49-07:50

2 stops29h 01m

Melbourne

Fri 12/6

10:00-23:42

2 stops51h 42m

$1,388

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sun 26/7

18:47-06:50

2 stops46h 03m

Sydney Kingsford Smith

Sun 16/8

09:15-11:39

2 stops40h 24m

$1,464
Fastest return journey

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

06:00-06:50

2 stops34h 50m

Sydney Kingsford Smith

Sun 7/6

09:15-23:42

2 stops28h 27m

$1,467

MontrealMelbourne

YUL - MEL

YULMEL

Montreal Pierre Elliott Trudeau Intl

Sat 17/10

07:15-13:00

3 stops38h 45m

Melbourne

Sat 31/10

13:55-16:12

3 stops41h 17m

$1,898

MontrealMelbourne

YUL - MEL

YULMEL

Montreal Pierre Elliott Trudeau Intl

Sat 17/10

07:15-13:00

3 stops38h 45m

Melbourne

Fri 6/11

13:55-15:12

3 stops41h 17m

$1,906

MontrealMelbourne

YUL - MEL

YULMEL

Montreal Pierre Elliott Trudeau Intl

Wed 4/11

20:50-23:20

1 stop34h 30m

Melbourne

Wed 25/11

23:40-14:05

1 stop30h 25m

$1,949

MontrealMelbourne

YUL - MEL

YULMEL

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

20:50-23:20

1 stop34h 30m

Melbourne

Tue 1/12

23:40-14:05

1 stop30h 25m

$1,954

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

16:40-06:50

2 stops50h 10m

Perth

Sun 28/6

08:20-15:00

2 stops42h 40m

$2,536

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

09:10-13:55

3 stops39h 15m

Adelaide

Mon 14/9

18:55-20:45

2 stops39h 20m

$3,601

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

10:10-13:55

3 stops38h 15m

Adelaide

Mon 14/9

18:55-16:54

2 stops35h 29m

$3,606

Flights are sorted by cheapest return flights first.

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

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, February 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 $279. If you don’t want to visit Australia in February, then you should wait until May to fly from Montreal Pierre Elliott Trudeau Intl Airport, when ticket prices are also cheap, with an average price of $332.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport 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 $2,265 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 $1,547 on momondo.

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

You could potentially save up to 39% 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

Fastest flight time

27h 20m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Australia takes 27h 20m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Australia.
Search flight deals

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Australia

  • 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 $488Free cancellationRating
7.1
11,008 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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