Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia from C$ 841

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 4/3. 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 Montreal Pierre Elliott Trudeau Intl Airport to Australia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
4:30 p.m. - 7:05 a.m.
YUL
-
BNE
24h 35m
2 stops
Air Canada Logo
10:00 a.m. - 10:19 p.m.
BNE
-
YUL
26h 19m
2 stops
C$ 1,404Air Canada
Wed, 6 May - Wed, 20 May
Air Canada Logo
9:30 p.m. - 7:05 a.m.
YUL
-
BNE
43h 35m
1 stop
Air Canada Logo
10:00 a.m. - 10:19 p.m.
BNE
-
YUL
26h 19m
2 stops
C$ 1,412Air Canada
Sat, 2 May - Wed, 6 May
Air Canada Logo
7:30 a.m. - 7:05 a.m.
YUL
-
BNE
33h 35m
1 stop
Air Canada Logo
10:00 a.m. - 12:42 a.m.
BNE
-
YUL
28h 42m
1 stop
C$ 1,415Air Canada
Wed, 17 Jun - Mon, 13 Jul
Multiple Airlines Logo
12:30 p.m. - 6:45 a.m.
YUL
-
MEL
28h 15m
2 stops
Multiple Airlines Logo
9:45 a.m. - 9:37 p.m.
MEL
-
YUL
25h 52m
2 stops
C$ 1,517Multiple Airlines
Sun, 12 Apr - Wed, 29 Apr
Multiple Airlines Logo
4:15 p.m. - 9:30 a.m.
YUL
-
MEL
50h 15m
2 stops
Multiple Airlines Logo
9:45 a.m. - 7:00 a.m.
MEL
-
YUL
35h 15m
2 stops
C$ 1,525Multiple Airlines
Mon, 16 Mar - Wed, 13 May
Qantas Airways Logo
3:45 p.m. - 9:30 a.m.
YUL
-
MEL
49h 45m
2 stops
Qantas Airways Logo
12:00 p.m. - 3:04 p.m.
MEL
-
YUL
43h 04m
2 stops
C$ 1,540Qantas Airways
Sun, 15 Feb - Mon, 2 Mar
Qantas Airways Logo
3:45 p.m. - 1:40 p.m.
YUL
-
ADL
31h 25m
3 stops
Qantas Airways Logo
7:45 p.m. - 2:44 p.m.
ADL
-
YUL
56h 29m
2 stops
C$ 1,990Qantas Airways
Mon, 16 Mar - Tue, 7 Apr
Qatar Airways Logo
8:50 p.m. - 6:45 p.m.
YUL
-
PER
32h 55m
1 stop
Qatar Airways Logo
10:10 a.m. - 2:05 p.m.
PER
-
YUL
40h 55m
2 stops
C$ 2,236Qatar Airways
Sun, 15 Feb - Sat, 21 Feb
Qatar Airways Logo
9:50 p.m. - 12:20 p.m.
YUL
-
PER
26h 30m
1 stop
Qatar Airways Logo
11:15 a.m. - 2:45 p.m.
PER
-
YUL
39h 30m
2 stops
C$ 2,356Qatar Airways
Sun, 22 Mar - Sun, 5 Apr
United Airlines Logo
6:00 a.m. - 9:20 a.m.
YUL
-
ADL
36h 50m
2 stops
United Airlines Logo
6:05 a.m. - 4:47 p.m.
ADL
-
YUL
48h 12m
2 stops
C$ 2,689United Airlines
Mon, 16 Mar - Tue, 7 Apr

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
6 May
YUL4:30 p.m.Montreal Pierre Elliott Trudeau Intl
24h 35m
2 stops
BNE7:05 a.m.Brisbane
20 May
BNE10:00 a.m.Brisbane
26h 19m
2 stops
YUL10:19 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,404
Air Canada
2 May
YUL9:30 p.m.Montreal Pierre Elliott Trudeau Intl
43h 35m
1 stop
BNE7:05 a.m.Brisbane
6 May
BNE10:00 a.m.Brisbane
26h 19m
2 stops
YUL10:19 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,412
Air Canada
17 Jun
YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl
33h 35m
1 stop
BNE7:05 a.m.Brisbane
13 Jul
BNE10:00 a.m.Brisbane
28h 42m
1 stop
YUL12:42 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,415

Qantas Airways flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia

Our best Qantas Airways deals on Montreal Pierre Elliott Trudeau Intl Airport to Australia flight tickets
Qantas Airways
15 Feb
YUL3:45 p.m.Montreal Pierre Elliott Trudeau Intl
49h 45m
2 stops
MEL9:30 a.m.Melbourne
2 Mar
MEL12:00 p.m.Melbourne
43h 04m
2 stops
YUL3:04 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,540
Qantas Airways
14 Mar
YUL3:45 p.m.Montreal Pierre Elliott Trudeau Intl
50h 45m
2 stops
MEL9:30 a.m.Melbourne
24 Mar
MEL12:00 p.m.Melbourne
42h 05m
2 stops
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,576
Qantas Airways
15 Feb
YUL3:45 p.m.Montreal Pierre Elliott Trudeau Intl
49h 45m
2 stops
MEL9:30 a.m.Melbourne
2 Mar
MEL12:00 p.m.Melbourne
43h 04m
2 stops
YUL3:04 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,618

momondo Fare Finder

 
Customize 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 96,600 searches. Data last updated 3 February 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

MontrealBrisbane

YUL - BNE

YULBNE

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

4:30 p.m.-7:05 a.m.

2 stops24h 35m

Brisbane

Wed 20/5

10:00 a.m.-10:19 p.m.

2 stops26h 19m

C$ 1,404

MontrealBrisbane

YUL - BNE

YULBNE

Montreal Pierre Elliott Trudeau Intl

Sat 2/5

9:30 p.m.-7:05 a.m.

1 stop43h 35m

Brisbane

Wed 6/5

10:00 a.m.-10:19 p.m.

2 stops26h 19m

C$ 1,412

MontrealBrisbane

YUL - BNE

YULBNE

Montreal Pierre Elliott Trudeau Intl

Wed 17/6

7:30 a.m.-7:05 a.m.

1 stop33h 35m

Brisbane

Mon 13/7

10:00 a.m.-12:42 a.m.

1 stop28h 42m

C$ 1,415

MontrealMelbourne

YUL - MEL

YULMEL

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

12:30 p.m.-6:45 a.m.

2 stops28h 15m

Melbourne

Wed 29/4

9:45 a.m.-9:37 p.m.

2 stops25h 52m

C$ 1,517

MontrealMelbourne

YUL - MEL

YULMEL

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

4:15 p.m.-9:30 a.m.

2 stops50h 15m

Melbourne

Wed 13/5

9:45 a.m.-7:00 a.m.

2 stops35h 15m

C$ 1,525

MontrealMelbourne

YUL - MEL

YULMEL

Montreal Pierre Elliott Trudeau Intl

Sun 15/2

3:45 p.m.-9:30 a.m.

2 stops49h 45m

Melbourne

Mon 2/3

12:00 p.m.-3:04 p.m.

2 stops43h 04m

C$ 1,540

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

3:45 p.m.-1:40 p.m.

3 stops31h 25m

Adelaide

Tue 7/4

7:45 p.m.-2:44 p.m.

2 stops56h 29m

C$ 1,990

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 15/2

8:50 p.m.-6:45 p.m.

1 stop32h 55m

Perth

Sat 21/2

10:10 a.m.-2:05 p.m.

2 stops40h 55m

C$ 2,236

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 22/3

9:50 p.m.-12:20 p.m.

1 stop26h 30m

Perth

Sun 5/4

11:15 a.m.-2:45 p.m.

2 stops39h 30m

C$ 2,356

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

6:00 a.m.-9:20 a.m.

2 stops36h 50m

Adelaide

Tue 7/4

6:05 a.m.-4:47 p.m.

2 stops48h 12m

C$ 2,689

Flights are sorted by cheapest round-trip flights first.

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

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?

The cheapest month to fly to Australia from Montreal Pierre Elliott Trudeau Intl Airport is in May. Flight prices, which tend to average around C$ 1,991, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Australia from Montreal Pierre Elliott Trudeau Intl Airport during April instead. Flights to Australia in April, while not as cheap as those in May, still average around C$ 2,046.

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 C$ 2,246 when searching weeks out. 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 C$ 1,542 on momondo.

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

You could potentially save up to 34% 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

23h 15m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Australia takes 23h 15m
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

  • 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 were last updated today.

  • 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?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. 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 travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted 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
Porter AirlinesPriceFrom C$ 292Free CancellationRating
7.9
412 reviews
Search Porter Airlines flights
WestJetPriceFrom C$ 326Free CancellationRating
7.2
3,255 reviews
Search WestJet flights
DeltaPriceFrom C$ 357Free CancellationRating
7.9
8,139 reviews
Search Delta flights
Fiji AirwaysPriceFrom C$ 978Free CancellationRating
8.0
223 reviews
Search Fiji Airways flights
Qantas AirwaysPriceFrom C$ 1,093Free CancellationRating
7.5
986 reviews
Search Qantas Airways flights
United AirlinesPriceFrom C$ 1,222Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 1,471Free CancellationRating
7.1
10,684 reviews
Search Air Canada flights
Air New ZealandPriceFrom C$ 1,764Free CancellationRating
8.0
578 reviews
Search Air New Zealand flights
Air FrancePriceFrom C$ 1,899Free CancellationRating
7.4
1,531 reviews
Search Air France flights
Qatar AirwaysPriceFrom C$ 1,959Free CancellationRating
7.4
3,729 reviews
Search Qatar Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Australia from Montreal.

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

Yes. momondo allows you to filter the results for Montreal to Australia flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Montreal and Australia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Australia from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Australia 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
Thu 5/3
Thu 12/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia

Popular Cities in Australia

Popular flights according to clicks in the last 7 days on momondo
Flights to Sydneyfrom C$ 1,179
Flights to Melbournefrom C$ 1,220
Flights to Brisbanefrom C$ 1,301
Flights to Perthfrom C$ 1,378
Flights to Adelaidefrom C$ 1,344
Flights to Cairnsfrom C$ 1,288
Flights to Coolangattafrom C$ 1,389
Flights to Townsvillefrom C$ 1,587
Flights to Hobartfrom C$ 1,898
Flights to Canberrafrom C$ 1,575
Flights to Darwinfrom C$ 1,994
Flights to Maroochydorefrom C$ 1,891