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$289+ Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YUL — SYD
17 Dec — 24 Dec1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Pierre Elliott Trudeau Intl

Discover essential information about flights departing from Pierre Elliott Trudeau Intl, including flight schedules, destinations, airlines operating at the Pierre Elliott Trudeau Intl airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 17 November 2025.

Cheapest airline

Air Canada

Good round-trip deal

$278 or less

Good one-way deal

$225 or less
On average, Air Canada currently has the cheapest one-way flight from Montreal Pierre Elliott Trudeau Intl (avg. price of $2,658).
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Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl.
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Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl.
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Cheapest flights from Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl. Find the lowest fares based on data from user searches, with prices last updated on 17 November 2025.

Tue 10/218:00YUL - CLO
2 stops47h 50mUnited Airlines
Thu 19/215:11CLO - YUL
2 stops49h 39mUnited Airlines
Deal found 16/11$711
Sat 17/107:35YUL - CLO
1 stop10h 02mCopa Airlines
Fri 13/208:48CLO - YUL
1 stop15h 00mCopa Airlines
Deal found 15/11$919
Fri 20/207:35YUL - CLO
1 stop16h 01mCopa Airlines
Fri 27/208:48CLO - YUL
1 stop15h 00mCopa Airlines
Deal found 15/11$941
Fri 9/120:30YUL - ISB
2 stops24h 55mBritish Airways
Tue 14/409:25ISB - YUL
2 stops43h 50mBritish Airways
Deal found 14/11$1,937
Sun 15/210:30YUL - BNE
3 stops32h 50mMultiple Airlines
Wed 25/211:25BNE - YUL
3 stops34h 40mMultiple Airlines
Deal found 17/11$1,958
Thu 30/412:30YUL - MEL
2 stops28h 15mMultiple Airlines
Mon 25/509:45MEL - YUL
1 stop24h 45mMultiple Airlines
Deal found 15/11$1,958
Mon 9/218:45YUL - BNE
1 stop43h 15mMultiple Airlines
Mon 2/319:40BNE - YUL
1 stop36h 03mMultiple Airlines
Deal found 17/11$1,969
Sun 8/320:45YUL - ISB
1 stop23h 00mTurkish Airlines
Wed 9/905:25ISB - YUL
1 stop21h 45mTurkish Airlines
Deal found 15/11$1,975
Tue 6/110:40YUL - ISB
1 stop34h 35mEmirates
Tue 31/309:20ISB - YUL
2 stops43h 50mEmirates
Deal found 16/11$1,990
Fri 8/516:40YUL - BNE
1 stop22h 20mMultiple Airlines
Fri 22/520:35BNE - YUL
1 stop24h 24mMultiple Airlines
Deal found 17/11$1,999
Sun 8/321:50YUL - ISB
2 stops48h 35mBritish Airways
Sat 4/403:30ISB - YUL
2 stops25h 45mBritish Airways
Deal found 16/11$2,001
Thu 19/318:45YUL - BNE
1 stop44h 15mMultiple Airlines
Sun 14/620:35BNE - YUL
1 stop33h 44mMultiple Airlines
Deal found 16/11$2,004

Find flights from Pierre Elliott Trudeau Intl within your budget

 
Find flights departing from Pierre Elliott Trudeau Intl that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 17 November 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

MontrealCali

YUL - CLO

YULCLO

Montreal Pierre Elliott Trudeau Intl

Tue 10/2

18:00-17:50

2 stops47h 50m

Cali Alfonso B. Aragon Intl

Thu 19/2

15:11-16:50

2 stops49h 39m

$711

MontrealCali

YUL - CLO

YULCLO

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

07:35-17:37

1 stop10h 02m

Cali Alfonso B. Aragon Intl

Fri 13/2

08:48-23:48

1 stop15h 00m

$919

MontrealCali

YUL - CLO

YULCLO

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

07:35-23:36

1 stop16h 01m

Cali Alfonso B. Aragon Intl

Fri 27/2

08:48-23:48

1 stop15h 00m

$941

MontrealIslamabad

YUL - ISB

YULISB

Montreal Pierre Elliott Trudeau Intl

Mon 5/1

10:40-07:15

1 stop34h 35m

Islamabad Intl

Mon 13/4

03:05-20:10

2 stops26h 05m

$1,990

MontrealIslamabad

YUL - ISB

YULISB

Montreal Pierre Elliott Trudeau Intl

Thu 8/1

10:40-07:15

1 stop34h 35m

Islamabad Intl

Mon 13/4

03:05-20:10

2 stops26h 05m

$1,990

MontrealIslamabad

YUL - ISB

YULISB

Montreal Pierre Elliott Trudeau Intl

Tue 17/2

10:40-01:30

1 stop28h 50m

Islamabad Intl

Mon 18/5

03:05-12:00

2 stops41h 55m

$1,990

MontrealIslamabad

YUL - ISB

YULISB

Montreal Pierre Elliott Trudeau Intl

Tue 6/1

10:40-07:15

1 stop34h 35m

Islamabad Intl

Mon 13/4

03:05-20:10

2 stops26h 05m

$1,990

MontrealBrisbane

YUL - BNE

YULBNE

Montreal Pierre Elliott Trudeau Intl

Fri 8/5

12:30-05:00

2 stops26h 30m

Brisbane

Fri 22/5

20:35-06:59

1 stop24h 24m

$1,999

MontrealIslamabad

YUL - ISB

YULISB

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

21:50-07:25

2 stops48h 35m

Islamabad Intl

Sat 4/4

03:30-20:15

2 stops25h 45m

$2,001

MontrealBrisbane

YUL - BNE

YULBNE

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

13:30-07:05

2 stops27h 35m

Brisbane

Wed 20/5

10:00-16:42

1 stop20h 42m

$2,005

Flights are sorted by cheapest return flights first.

Deals found on 15/11

Showing 1-10 of 60 results
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Best time to book a flight from Pierre Elliott Trudeau Intl

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

Travel insights for flights from Pierre Elliott Trudeau Intl

Get recent, data-driven insights about flights from Pierre Elliott Trudeau Intl including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Montreal Pierre Elliott Trudeau Intl Airport?

Use this chart to determine the optimal time to book a return flight from Pierre Elliott Trudeau Intl to Sydney. Price data was last updated on 14 November 2025.

The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport is 51 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, March is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport (average of $422). Flying from Montreal Pierre Elliott Trudeau Intl Airport in June will prove the most costly (average of $1,967). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Montreal Pierre Elliott Trudeau Intl Airport?

When flying from Montreal Pierre Elliott Trudeau Intl Airport check dates and pricing for the following: Air Canada. As it departs for the following popular destinations: Sydney.

Air Canada
Air Canada
From $655

What are popular destinations to fly to from Montreal Pierre Elliott Trudeau Intl Airport?

Montreal Pierre Elliott Trudeau Intl Airport offers frequent flights to Toronto (1,176 flights per day), New York (354 flights per day) and Paris (290 flights per day).

Chicago
Chicago
From $184
Vancouver Intl
Vancouver Intl
From $275
New York
New York
From $296

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

The cheapest city to fly to from Montreal Pierre Elliott Trudeau Intl Airport is Toronto, with prices starting at $74. Explore other affordable destinations below.

Toronto
Toronto
From $74
Chicago
Chicago
From $184
Vancouver Intl
Vancouver Intl
From $275
New York
New York
From $296

Airline reviews for flights from Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service from Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Pierre Elliott Trudeau Intl. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Read through reviews of airlines serving Montreal Pierre Elliott Trudeau Intl Airport, such as Air Canada. 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.
Air Canada
7.1
Good
10,457 reviews
Check prices

Boarding

7.3

Crew

7.8

Entertainment

6.8

Overall

7.1

Food

6.3

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

robert,Sept 2025

YEG - YVR

There was nothing that I liked about air canada. My experience was terrible.
Air Canada
7.1
Good
10,457 reviews
Air Canada
7.1
Good
10,457 reviews
Check prices

Boarding

7.3

Crew

7.8

Entertainment

6.8

Overall

7.1

Food

6.3

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

robert,Sept 2025

YEG - YVR

There was nothing that I liked about air canada. My experience was terrible.

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Fly from other Canada cities

Consider departing from one of these cities also located in Canada. Flight origins are based on user searches made on Cheapflights and were last updated on 17 November 2025.
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Related info for your journey

Access useful and relevant information related to your journey from Pierre Elliott Trudeau Intl. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 17 November 2025.

  • What are the most popular destinations to fly to from Montreal Pierre Elliott Trudeau Intl Airport?

    For the current month, the most popular flights from Montreal Pierre Elliott Trudeau Intl Airport are Bangkok Suvarnabhumi Airport, Casablanca, Paris Charles de Gaulle Airport. Paris Charles de Gaulle Airport, Casablanca, Beirut are the most popular locations from Montreal Pierre Elliott Trudeau Intl Airport year round.

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to anywhere?

    Users have flown out of Montreal Pierre Elliott Trudeau Intl Airport for as low as $74 to Toronto Pearson Intl Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $972 to fly from Montreal Pierre Elliott Trudeau Intl Airport.

  • What is the cheapest premium economy flight from Montreal Pierre Elliott Trudeau Intl Airport?

    Options for some of the cheapest premium economy flights from Montreal Pierre Elliott Trudeau Intl Airport we have found on Cheapflights are as follows:
    Fly from Montreal Pierre Elliott Trudeau Intl to Lisbon starting at $3,623
    Fly from Montreal Pierre Elliott Trudeau Intl to San Francisco starting at $4,642

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

    Currently, the cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport is March. The most expensive month for flights is June. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Montreal Pierre Elliott Trudeau Intl Airport?

    View the cheapest flight destinations from Montreal Pierre Elliott Trudeau Intl Airport:
    Fly from Montreal to Sydney from $1,453 round trip

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

    Cheapflights helps you search for flights from Pierre Elliott Trudeau Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl?

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

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

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Pierre Elliott Trudeau Intl flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl become cheaper?

    Yes! Start tracking prices for flights from Pierre Elliott Trudeau Intl today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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Cheapflights helps you search for flights from Pierre Elliott Trudeau Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl?

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Pierre Elliott Trudeau Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl become cheaper?

Yes! Start tracking prices for flights from Pierre Elliott Trudeau Intl today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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