Find flights
Deals
Airlines

$234+ 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 19/8. 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
13 Jul — 20 Jul1
1 adult

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 8 July 2025.

Cheapest airline

Air Canada

Good round-trip deal

$541 or less

Good one-way deal

$233 or less
On average, Air Canada currently has the cheapest one-way flight from Montreal Pierre Elliott Trudeau Intl (avg. price of $2,564).
Search Deals
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl.
Search Deals
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl.
Search Deals

Find flights from Pierre Elliott Trudeau Intl

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 8 July 2025.

Tue 19/806:45YUL - YYZ
Nonstop1h 26mWestJet
Tue 26/823:05YYZ - YUL
Nonstop1h 22mWestJet
Deal found 7/7$234
Wed 20/806:45YUL - YYZ
Nonstop1h 26mMultiple Airlines
Wed 27/818:00YYZ - YUL
Nonstop1h 20mMultiple Airlines
Deal found 6/7$283
Thu 24/715:10YUL - YYZ
Nonstop1h 28mPorter Airlines
Sat 26/723:15YYZ - YUL
Nonstop1h 22mPorter Airlines
Deal found 7/7$352
Sat 2/816:00YUL - YYZ
Nonstop1h 25mAir Transat
Mon 11/816:00YYZ - YUL
Nonstop1h 20mAir Transat
Deal found 6/7$398
Thu 7/816:30YUL - CLO
2 stops49h 55mUnited Airlines
Wed 3/904:42CLO - YUL
2 stops33h 08mUnited Airlines
Deal found 7/7$727
Mon 6/1008:41YUL - CLO
1 stop30h 44mCopa Airlines
Wed 8/1011:59CLO - YUL
1 stop11h 41mCopa Airlines
Deal found 7/7$1,080
Wed 20/806:00YUL - SYD
2 stops34h 35mDelta
Wed 10/909:25SYD - YUL
2 stops27h 43mDelta
Deal found 7/7$1,749
Fri 31/1007:00YUL - BNE
2 stops33h 45mDelta
Wed 3/1210:45BNE - YUL
2 stops28h 08mDelta
Deal found 6/7$1,812
Wed 10/908:00YUL - ISB
2 stops34h 15mEtihad Airways
Wed 15/1004:20ISB - YUL
2 stops42h 00mEtihad Airways
Deal found 6/7$1,913
Wed 10/922:10YUL - ISB
2 stops24h 30mBritish Airways
Tue 14/1003:30ISB - YUL
2 stops25h 45mBritish Airways
Deal found 7/7$1,924
Tue 26/808:05YUL - ISB
2 stops32h 10mEmirates
Mon 22/903:05ISB - YUL
2 stops41h 40mEmirates
Deal found 7/7$1,970
Sun 19/1019:45YUL - ISB
1 stop27h 10mTurkish Airlines
Fri 31/1006:15ISB - YUL
1 stop21h 35mTurkish Airlines
Deal found 7/7$2,018

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 8 July 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

Sat 2/8

16:00-17:25

Nonstop1h 25m

Toronto Pearson Intl

Fri 15/8

18:00-19:20

Nonstop1h 20m

$398

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

Tue 12/8

08:15-15:29

2 stops7h 14m

Toronto Pearson Intl

Tue 12/8

18:00-19:20

Nonstop1h 20m

$410

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

Tue 19/8

06:45-08:11

Nonstop1h 26m

Toronto Pearson Intl

Tue 26/8

21:10-10:34

1 stop13h 24m

$496

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

Thu 21/8

06:45-08:11

Nonstop1h 26m

Toronto Pearson Intl

Thu 28/8

18:30-07:08

1 stop12h 38m

$516

MontrealCali

YUL - CLO

YULCLO

Montreal Pierre Elliott Trudeau Intl

Thu 7/8

16:30-17:25

2 stops49h 55m

Cali Alfonso B. Aragon Intl

Wed 3/9

04:42-14:50

2 stops33h 08m

$727

MontrealCali

YUL - CLO

YULCLO

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

08:41-14:25

1 stop30h 44m

Cali Alfonso B. Aragon Intl

Wed 8/10

11:59-00:40

1 stop11h 41m

$1,080

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Wed 20/8

06:00-06:35

2 stops34h 35m

Sydney Kingsford Smith

Wed 10/9

09:25-23:08

2 stops27h 43m

$1,749

MontrealBrisbane

YUL - BNE

YULBNE

Montreal Pierre Elliott Trudeau Intl

Fri 31/10

07:00-06:45

2 stops33h 45m

Brisbane

Wed 3/12

10:45-23:53

2 stops28h 08m

$1,812

MontrealIslamabad

YUL - ISB

YULISB

Montreal Pierre Elliott Trudeau Intl

Wed 10/9

08:00-03:15

2 stops34h 15m

Islamabad Intl

Wed 15/10

04:20-13:20

2 stops42h 00m

$1,913

MontrealIslamabad

YUL - ISB

YULISB

Montreal Pierre Elliott Trudeau Intl

Wed 10/9

22:10-07:40

2 stops24h 30m

Islamabad Intl

Tue 14/10

03:30-20:15

2 stops25h 45m

$1,924

Flights are sorted by cheapest return flights first.

Deals found on 7/7

Showing 1-10 of 57 results
1
2
3
...
6

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 27 June 2025.

The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport is 65 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, July is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport (average of $424). Flying from Montreal Pierre Elliott Trudeau Intl Airport in January will prove the most costly (average of $2,318). 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 $428
Qatar Airways
Qatar Airways
From $1,166

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 (1,336 flights per day), Paris (522 flights per day) and Chicago (408 flights per day).

Calgary
Calgary
From $152
Chicago
Chicago
From $182
London
London
From $540
Paris
Paris
From $1,071

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 Calgary, with prices starting at $233. Explore other affordable destinations below.

Calgary
Calgary
From $152
Halifax Intl
Halifax Intl
From $152
Chicago
Chicago
From $182
Philadelphia
Philadelphia
From $310

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 Delta, Qatar Airways, andAir 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.
Delta
8.0
Very Good
7,963 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Mark,June 2024

SGF - ATL

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Delta
8.0
Very Good
7,963 reviews
Delta
8.0
Very Good
7,963 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Mark,June 2024

SGF - ATL

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Qatar Airways
7.4
Good
3,590 reviews
Delta
8.0
Very Good
7,963 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Mark,June 2024

SGF - ATL

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Air Canada
7.1
Good
9,676 reviews
Delta
8.0
Very Good
7,963 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Mark,June 2024

SGF - ATL

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 8 July 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 Algiers, Athens, Paris Charles de Gaulle Airport. Paris Charles de Gaulle Airport, Algiers, 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 $233 to Calgary (prices may vary depending on the airline and departure time). On average, users have booked flights for $745 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 $3,640
    Fly from Montreal Pierre Elliott Trudeau Intl to San Francisco starting at $4,663

  • What is the cheapest first class flight from Montreal Pierre Elliott Trudeau Intl Airport?

    If you’re looking to fly first-class from Montreal Pierre Elliott Trudeau Intl Airport to anywhere, put Chicago on your list as prices start at $3,143 for this destination.

  • 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 July. The most expensive month for flights is January. 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 $1,667 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.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights