What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Australia one-way?

For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 1,299. Users have also found prices from C$ 1,302 and C$ 1,451 on Qatar Airways and Air New Zealand, respectively.

What are the most popular routes from Montreal Pierre Elliott Trudeau Intl Airport to Australia?

The most popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Australia are Montreal Pierre Elliott Trudeau Intl - Sydney Kingsford Smith, Montreal Pierre Elliott Trudeau Intl - Melbourne and Montreal Pierre Elliott Trudeau Intl - Brisbane.

What are the most popular airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Australia?

Before booking your flight from Montreal Pierre Elliott Trudeau Intl Airport to Australia check out the most popular airlines for this route: American Airlines, Air Canada or Delta.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Australia?

Our data shows that April tends to be the cheapest month to fly to Australia from Montreal Pierre Elliott Trudeau Intl Airport. Users have commonly found prices around C$ 2,344 for the month, but tickets can be as low as C$ 944. Due to multiple factors, prepare for potentially higher prices in December.

How can I find direct flights from Pierre Elliott Trudeau Intl to Australia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Australia.

Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Australia?

Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 2,365+ Flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia

Q: How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Australia?

To save on the cost of your flight from Montreal Pierre Elliott Trudeau Intl Airport to Australia, book at least 22 days before your planned departure. Booking around this time can save you about 216% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 1,951 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 1,951.

Cheap flight deals from Pierre Elliott Trudeau Intl to Australia

Round-trip from	C$ 1,718
One-way from	C$ 801
Popular in	December
Cheapest in	April
Average price	C$ 2,130

Air Canada
5/5-19/5
3 total stops
60h 29m total
Montreal to Australia

Search Deals

10/4
3 total stops
56h 10m total
Montreal to Australia

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (C$ 446 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 100 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Pierre Elliott Trudeau Intl to Australia

Cheapest flights from Pierre Elliott Trudeau Intl to Australia
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Mon 5/54:30 p.m.YUL - SYD

2 stops24h 50mAir Canada

Mon 19/59:20 a.m.SYD - YUL

1 stop35h 39mAir Canada

Deal found 23/3C$ 1,718

Wed 6/86:00 p.m.YUL - MEL

2 stops27h 05mMultiple Airlines

Tue 26/88:30 p.m.MEL - YUL

2 stops34h 12mMultiple Airlines

Deal found 23/3C$ 1,788

Tue 22/46:15 a.m.YUL - MEL

2 stops36h 00mUnited Airlines

Wed 18/610:55 a.m.MEL - YUL

2 stops37h 45mUnited Airlines

Deal found 24/3C$ 1,789

Mon 13/104:20 p.m.YUL - BNE

2 stops24h 45mAir Canada

Mon 27/109:45 a.m.BNE - YUL

2 stops23h 28mAir Canada

Deal found 23/3C$ 1,791

Wed 6/84:00 p.m.YUL - MEL

3 stops29h 35mAir Canada

Tue 26/88:30 p.m.MEL - YUL

2 stops38h 20mAir Canada

Deal found 23/3C$ 1,802

Sun 18/57:00 a.m.YUL - SYD

2 stops57h 35mQantas Airways

Mon 23/68:30 p.m.SYD - YUL

2 stops42h 13mQantas Airways

Deal found 24/3C$ 1,815

Tue 28/106:15 p.m.YUL - SYD

2 stops32h 30mMultiple Airlines

Mon 10/1111:20 a.m.SYD - YUL

3 stops25h 33mMultiple Airlines

Deal found 24/3C$ 1,825

Tue 5/88:05 a.m.YUL - SYD

2 stops34h 40mAir New Zealand

Tue 26/811:50 a.m.SYD - YUL

2 stops26h 44mAir New Zealand

Deal found 24/3C$ 1,834

Sat 30/86:45 p.m.YUL - BNE

2 stops47h 45mAir New Zealand

Sun 5/1011:15 a.m.BNE - YUL

2 stops33h 55mAir New Zealand

Deal found 24/3C$ 1,852

Sun 12/1010:30 a.m.YUL - BNE

2 stops30h 00mUnited Airlines

Tue 28/1010:40 a.m.BNE - YUL

2 stops24h 21mUnited Airlines

Deal found 23/3C$ 1,865

Tue 22/49:45 a.m.YUL - SYD

2 stops31h 10mUnited Airlines

Mon 12/59:30 a.m.SYD - YUL

2 stops26h 36mUnited Airlines

Deal found 24/3C$ 1,870

Sat 9/812:30 p.m.YUL - BNE

2 stops50h 55mQantas Airways

Sat 23/83:15 p.m.BNE - YUL

2 stops29h 53mQantas Airways

Deal found 24/3C$ 1,874

Best flights from Pierre Elliott Trudeau Intl to Australia
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 25 March 2025.

Mon 5/54:30 p.m.YUL - SYD

2 stops24h 50mAir Canada

Mon 19/59:20 a.m.SYD - YUL

1 stop35h 39mAir Canada

Deal found 23/3C$ 1,718

Tue 22/49:15 a.m.YUL - MEL

2 stops33h 00mUnited Airlines

Wed 18/610:55 a.m.MEL - YUL

1 stop35h 29mUnited Airlines

Deal found 24/3C$ 1,789

Sun 18/57:00 a.m.YUL - SYD

2 stops57h 35mQantas Airways

Mon 23/68:30 p.m.SYD - YUL

2 stops42h 13mQantas Airways

Deal found 24/3C$ 1,815

Sat 30/86:45 p.m.YUL - BNE

2 stops47h 45mAir New Zealand

Sun 5/1011:15 a.m.BNE - YUL

2 stops33h 55mAir New Zealand

Deal found 24/3C$ 1,852

Sat 31/57:00 a.m.YUL - SYD

2 stops33h 35mMultiple Airlines

Mon 30/68:30 p.m.SYD - YUL

1 stop24h 38mMultiple Airlines

Deal found 23/3C$ 1,858

Sun 20/43:44 p.m.YUL - SYD

1 stop25h 11mAmerican Airlines

Wed 30/49:10 a.m.SYD - YUL

2 stops27h 44mAmerican Airlines

Deal found 24/3C$ 2,140

Sun 4/56:50 p.m.YUL - SYD

3 stops45h 40mKLM

Fri 13/610:20 a.m.SYD - YUL

2 stops44h 35mKLM

Deal found 23/3C$ 2,296

Tue 22/49:35 p.m.YUL - MEL

1 stop29h 15mQatar Airways

Wed 18/610:45 p.m.MEL - YUL

1 stop30h 00mQatar Airways

Deal found 24/3C$ 2,408

Wed 16/412:38 p.m.YUL - SYD

2 stops38h 37mLATAM Airlines

Wed 7/511:50 a.m.SYD - YUL

3 stops37h 49mLATAM Airlines

Deal found 24/3C$ 3,007

Tue 6/55:10 p.m.YUL - SYD

3 stops35h 50mTurkish Airlines

Thu 12/68:55 p.m.SYD - YUL

2 stops34h 55mTurkish Airlines

Deal found 24/3C$ 3,061

Thu 8/510:15 a.m.YUL - PER

1 stop26h 25mEmirates

Thu 15/510:20 p.m.PER - YUL

1 stop45h 40mEmirates

Deal found 23/3C$ 3,223

Thu 8/59:35 p.m.YUL - PER

2 stops29h 15mMalaysia Airlines

Wed 14/52:10 a.m.PER - YUL

2 stops48h 35mMalaysia Airlines

Deal found 23/3C$ 3,491

Last-minute flights from Pierre Elliott Trudeau Intl to Australia
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Australia. Data last updated 25 March 2025 and is based on user searches.

Sat 29/37:30 a.m.YUL - BNE

1 stop33h 35mAir Canada

Tue 20/58:45 p.m.BNE - YUL

2 stops36h 57mAir Canada

Deal found 22/3C$ 1,923

Mon 31/32:20 p.m.YUL - BNE

2 stops50h 10mUnited Airlines

Wed 9/410:30 a.m.BNE - YUL

2 stops37h 58mUnited Airlines

Deal found 24/3C$ 1,865

Mon 31/36:20 p.m.YUL - BNE

1 stop22h 10mMultiple Airlines

Wed 9/410:30 a.m.BNE - YUL

2 stops38h 06mMultiple Airlines

Deal found 24/3C$ 2,215

Mon 31/39:35 p.m.YUL - CNS

2 stops44h 55mMultiple Airlines

Mon 7/410:10 a.m.CNS - YUL

2 stops42h 35mMultiple Airlines

Deal found 24/3C$ 2,928

Mon 31/310:15 a.m.YUL - BNE

1 stop30h 10mEmirates

Tue 8/41:55 a.m.BNE - YUL

1 stop44h 05mEmirates

Deal found 24/3C$ 4,124

Mon 31/36:20 p.m.YUL - BNE

1 stop22h 10mMultiple Airlines

Wed 9/410:30 a.m.BNE - YUL

1 stop20h 30mMultiple Airlines

Deal found 24/3C$ 2,215

Wed 2/49:45 a.m.YUL - SYD

2 stops31h 15mUnited Airlines

Wed 23/410:20 a.m.SYD - YUL

2 stops23h 25mUnited Airlines

Deal found 24/3C$ 1,870

Wed 2/46:45 a.m.YUL - SYD

3 stops33h 10mMultiple Airlines

Wed 23/48:45 a.m.SYD - YUL

2 stops26h 16mMultiple Airlines

Deal found 24/3C$ 2,720

Wed 2/46:50 p.m.YUL - SYD

3 stops45h 40mKLM

Wed 23/46:15 a.m.SYD - YUL

3 stops48h 40mKLM

Deal found 24/3C$ 3,186

Wed 2/411:01 a.m.YUL - SYD

2 stops39h 14mLATAM Airlines

Sun 13/411:50 a.m.SYD - YUL

3 stops37h 43mLATAM Airlines

Deal found 24/3C$ 3,587

Mon 7/42:20 p.m.YUL - BNE

2 stops26h 10mUnited Airlines

Sun 11/510:30 a.m.BNE - YUL

2 stops24h 59mUnited Airlines

Deal found 24/3C$ 1,865

Mon 14/410:15 a.m.YUL - MEL

3 stops35h 20mAir Canada

Fri 25/48:00 p.m.MEL - YUL

2 stops35h 07mAir Canada

Deal found 23/3C$ 2,351

One-way flights from Pierre Elliott Trudeau Intl to Australia
Search for one-way flight options from Pierre Elliott Trudeau Intl to Australia. Find affordable one-way fares based on user searches. Data last updated 25 March 2025.

Thu 10/44:30 p.m.YUL - SYD

3 stops56h 10mMultiple Airlines

Deal found 24/3C$ 801

Tue 8/410:00 a.m.YUL - MEL

3 stops39h 35mMultiple Airlines

Deal found 25/3C$ 867

Fri 2/56:45 a.m.YUL - PER

3 stops35h 05mMultiple Airlines

Deal found 24/3C$ 1,093

Fri 11/44:45 p.m.YUL - SYD

2 stops47h 50mWestJet

Deal found 24/3C$ 1,299

Sun 27/49:35 p.m.YUL - MEL

1 stop35h 35mQatar Airways

Deal found 24/3C$ 1,302

Tue 1/49:35 p.m.YUL - ADL

1 stop28h 45mQatar Airways

Deal found 23/3C$ 1,367

Tue 8/49:35 p.m.YUL - SYD

1 stop29h 35mQatar Airways

Deal found 24/3C$ 1,384

Sun 27/48:30 a.m.YUL - MEL

2 stops36h 20mAir New Zealand

Deal found 24/3C$ 1,451

Mon 14/42:25 p.m.YUL - SYD

2 stops26h 55mAir Canada

Deal found 24/3C$ 1,457

Fri 2/55:00 p.m.YUL - PER

2 stops43h 40mAir France

Deal found 24/3C$ 1,458

Sat 12/46:45 a.m.YUL - AVV

3 stops37h 00mMultiple Airlines

Deal found 24/3C$ 1,572

Tue 15/412:30 p.m.YUL - MEL

2 stops26h 30mQantas Airways

Deal found 24/3C$ 1,593

Cheapflights Fare Finder

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 5/5

4:30 p.m.-7:20 a.m.

2 stops24h 50m

Sydney Kingsford Smith

Mon 19/5

9:20 a.m.-6:59 a.m.

1 stop35h 39m

C$ 1,718

MontrealMelbourne

YUL - MEL

YULMEL

Montreal Pierre Elliott Trudeau Intl

Wed 6/8

6:00 p.m.-11:05 a.m.

2 stops27h 05m

Melbourne

Tue 26/8

8:30 p.m.-4:42 p.m.

2 stops34h 12m

C$ 1,788

MontrealMelbourne

YUL - MEL

YULMEL

Montreal Pierre Elliott Trudeau Intl

Tue 22/4

6:15 a.m.-8:15 a.m.

2 stops36h 00m

Melbourne

Wed 18/6

10:55 a.m.-10:40 a.m.

2 stops37h 45m

C$ 1,789

MontrealBrisbane

YUL - BNE

YULBNE

Montreal Pierre Elliott Trudeau Intl

Tue 29/7

4:45 p.m.-7:05 a.m.

1 stop24h 20m

Brisbane

Mon 11/8

10:00 a.m.-7:10 a.m.

2 stops35h 10m

C$ 1,795

MontrealMelbourne

YUL - MEL

YULMEL

Montreal Pierre Elliott Trudeau Intl

Wed 6/8

4:00 p.m.-11:35 a.m.

3 stops29h 35m

Melbourne

Tue 26/8

8:30 p.m.-8:50 p.m.

2 stops38h 20m

C$ 1,802

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sun 18/5

7:00 a.m.-6:35 a.m.

2 stops57h 35m

Sydney Kingsford Smith

Mon 23/6

8:30 p.m.-12:43 a.m.

2 stops42h 13m

C$ 1,815

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Tue 5/8

8:05 a.m.-8:45 a.m.

2 stops34h 40m

Sydney Kingsford Smith

Tue 26/8

11:50 a.m.-12:34 a.m.

2 stops26h 44m

C$ 1,834

MontrealBrisbane

YUL - BNE

YULBNE

Montreal Pierre Elliott Trudeau Intl

Sat 30/8

6:45 p.m.-8:30 a.m.

2 stops47h 45m

Brisbane

Sun 5/10

11:15 a.m.-7:10 a.m.

2 stops33h 55m

C$ 1,852

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sat 31/5

7:00 a.m.-6:35 a.m.

2 stops33h 35m

Sydney Kingsford Smith

Mon 30/6

8:30 p.m.-7:08 a.m.

1 stop24h 38m

C$ 1,858

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sun 14/9

6:30 p.m.-6:55 a.m.

1 stop22h 25m

Sydney Kingsford Smith

Tue 30/9

10:20 a.m.-7:25 a.m.

1 stop35h 05m

C$ 1,862

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

Showing 1-10 of 49 results

...

Best time to book a flight from Pierre Elliott Trudeau Intl to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Australia

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Australia?

Currently, February is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Australia (average of C$ 1,326). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Australia in December is currently the most expensive (average of C$ 1,881). 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 YUL to AU?

When flying from Montreal Pierre Elliott Trudeau Intl Airport to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Australia by month

In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 mm per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm.

Temperature in Australia by month

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Australia

Get a feel of what it's like to fly with Korean Air, Emirates and Air New Zealand from Montreal to Australia by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very good

1,047 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Korean Air

8.4

Very good

1,047 reviews

Korean Air

8.4

Very good

1,047 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Emirates

8.0

Very good

3,190 reviews

Korean Air

8.4

Very good

1,047 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Air New Zealand

7.9

Good

455 reviews

Korean Air

8.4

Very good

1,047 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

KLM

7.8

Good

1,318 reviews

Korean Air

8.4

Very good

1,047 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Qantas Airways

7.5

Good

809 reviews

Korean Air

8.4

Very good

1,047 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Related info for your journey

What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Australia one-way?
For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 1,299. Users have also found prices from C$ 1,302 and C$ 1,451 on Qatar Airways and Air New Zealand, respectively.
What are the most popular routes from Montreal Pierre Elliott Trudeau Intl Airport to Australia?
The most popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Australia are Montreal Pierre Elliott Trudeau Intl - Sydney Kingsford Smith, Montreal Pierre Elliott Trudeau Intl - Melbourne and Montreal Pierre Elliott Trudeau Intl - Brisbane.
Can I find deals for flights from Pierre Elliott Trudeau Intl to Australia that include hotel bookings?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to Australia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to Australia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Australia.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Australia?
Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Australia 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 Pierre Elliott Trudeau Intl Airport to Australia?
Currently, February is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Australia (average of C$ 1,326). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Australia in December is currently the most expensive (average of C$ 1,881). 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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Complete your trip

Australia car rentals

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Top 10 airlines flying from Pierre Elliott Trudeau Intl to Australia

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	CheapestC$ 307	AverageC$ 356	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
WestJet	CheapestC$ 329	AverageC$ 504	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Delta	CheapestC$ 591	AverageC$ 2,036	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	CheapestC$ 600	AverageC$ 2,513	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	CheapestC$ 629	AverageC$ 2,464	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Qantas Airways	CheapestC$ 1,263	AverageC$ 1,997	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Air France	CheapestC$ 1,500	AverageC$ 2,290	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Air Canada	CheapestC$ 1,725	AverageC$ 2,509	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Air New Zealand	CheapestC$ 1,726	AverageC$ 2,057	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
SWISS	CheapestC$ 1,820	AverageC$ 2,308	FlexibilityNo cancel fee	On-time79%	Search SWISS flights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Australia?

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pierre Elliott Trudeau Intl to Australia.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Australia with no change fees?

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

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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia from C$ 801

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Pierre Elliott Trudeau Intl to Australia

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to Australia flight deals. Data was last updated 25 March 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Pierre Elliott Trudeau Intl to Australia

Cheapest flights from Pierre Elliott Trudeau Intl to AustraliaExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Australia that are best for you.

Best time to book a flight from Pierre Elliott Trudeau Intl to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Pierre Elliott Trudeau Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Australia

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Australia?

What is the cheapest time of day to fly from YUL to AU?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

Rainfall in Australia by month

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Temperature in Australia by month

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Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Australia one-way?

What are the most popular routes from Montreal Pierre Elliott Trudeau Intl Airport to Australia?

Can I find deals for flights from Pierre Elliott Trudeau Intl to Australia that include hotel bookings?

How can I find direct flights from Pierre Elliott Trudeau Intl to Australia?

Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Australia?

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Australia?

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Alternative routes for Pierre Elliott Trudeau Intl to Australia

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Top 10 airlines flying from Pierre Elliott Trudeau Intl to Australia

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Cheapest flights from Pierre Elliott Trudeau Intl to Australia
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.