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Cheap flights from Sydney, NS to Montreal Pierre Elliott Trudeau Intl Airport from C$ 352

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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
YQY — YUL
30 Mar — 6 Apr1
1 adult

Cheap flight deals from Sydney to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (YQY) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 March 2025.

Round-trip from

C$ 510

One-way from

C$ 355

Popular in

October

Cheapest in

June

Average price

C$ 629

Good round-trip deal

C$ 656 or less

Good one-way deal

C$ 367 or less
Air Canada
  • Air Canada
  • 30/5-1/6
  • Nonstop
  • 3h 49m total
  • Sydney to Montreal
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8/4
  • 8/4
  • 1 total stop
  • 6h 49m total
  • Sydney to Montreal
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Highest demand for flights based on searches. 19% potential increase in price (C$ 284 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 56 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Sydney to Montreal Pierre Elliott Trudeau Intl.
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Price to beat on a one-way flight from Sydney to Montreal Pierre Elliott Trudeau Intl.
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Find flight deals from Sydney to Pierre Elliott Trudeau Intl

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

Fri 30/54:30 p.m.YQY - YUL
Nonstop2h 00mAir Canada
Sun 1/61:00 p.m.YUL - YQY
Nonstop1h 49mAir Canada
Deal found 24/3C$ 510
Fri 18/412:00 p.m.YQY - YUL
1 stop8h 49mMultiple Airlines
Mon 21/42:25 p.m.YUL - YQY
1 stop5h 50mMultiple Airlines
Deal found 24/3C$ 837

Cheapflights Fare Finder

Customize your flight search to find flights from Sydney to Pierre Elliott Trudeau Intl 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, Cheapflights users made 629,999 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Sydney to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Sydney

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

SydneyMontreal

YQY - YUL

YQYYUL

Sydney

Fri 30/5

4:30 p.m.-5:30 p.m.

Nonstop2h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 1/6

1:00 p.m.-3:49 p.m.

Nonstop1h 49m

C$ 510

SydneyMontreal

YQY - YUL

YQYYUL

Sydney

Fri 18/4

12:00 p.m.-7:49 p.m.

1 stop8h 49m

Montreal Pierre Elliott Trudeau Intl

Mon 21/4

2:25 p.m.-9:15 p.m.

1 stop5h 50m

C$ 837

SydneyMontreal

YQY - YUL

YQYYUL

Sydney

Wed 9/4

8:00 a.m.-7:49 p.m.

1 stop12h 49m

C$ 352

SydneyMontreal

YQY - YUL

YQYYUL

Sydney

Tue 8/4

5:05 a.m.-6:05 a.m.

Nonstop2h 00m

C$ 357

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

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

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

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

Currently, October is the cheapest month in which you can book a flight from Sydney, Nova Scotia to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Sydney, Nova Scotia to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 317). 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 YQY to YUL?

Find hourly flight availability from Sydney to Pierre Elliott Trudeau Intl. 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.

A simple way to save on the total cost of your ticket is to fly from Sydney, Nova Scotia to Montreal Pierre Elliott Trudeau Intl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight at noon.

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July 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 January, when temperatures are typically at their lowest (around -9.0 C).

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to 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 an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated 25 March 2025.
Air Canada
7.0
Good
8,952 reviews
Check prices

Entertainment

6.8

Crew

7.8

Comfort

7.0

Boarding

7.3

Food

6.2

Overall

7.0

Reviews

1 / 20
6.0
Good

Ruwaneth,Mar 2025

YLW - YYZ

It would be great if there were some options for people with gluten allergies and sensitivities.
Air Canada
7.0
Good
8,952 reviews
Air Canada
7.0
Good
8,952 reviews
Check prices

Entertainment

6.8

Crew

7.8

Comfort

7.0

Boarding

7.3

Food

6.2

Overall

7.0

Reviews

1 / 20
6.0
Good

Ruwaneth,Mar 2025

YLW - YYZ

It would be great if there were some options for people with gluten allergies and sensitivities.

Related info for your journey

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

  • What airport do you fly from for flights from Sydney to Montreal Pierre Elliott Trudeau Intl?

    Sydney (YQY), located 11.2 km from the city centre, is the airport you fly out of when you book flights from Sydney to Montreal Pierre Elliott Trudeau Intl. 1 airline have flights from Sydney to Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Sydney to Montreal Pierre Elliott Trudeau Intl should not be difficult; the airport handles an average of 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day.

  • What is the cheapest airline to fly from Sydney, Nova Scotia to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Our cheapest airline available from Sydney, Nova Scotia to Montreal Pierre Elliott Trudeau Intl Airport is Air Canada. Our recent data shows that you can find tickets from as low as C$ 510 on this airline. Air Canada is currently priced 36% below the average price you’ll pay for this route.

  • What are the cheapest flights from Sydney, Nova Scotia to Montreal Pierre Elliott Trudeau Intl Airport?

    Looking at all options, your cheapest flight can be booked for C$ 245. While the most popular route (Sydney - Montreal Pierre Elliott Trudeau Intl) can be booked for C$ 476 on average our data indicates C$ 962 when flying from Sydney, Nova Scotia to Montreal Pierre Elliott Trudeau Intl Airport.

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

    Yes. In addition to deals on Sydney to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Sydney to Pierre Elliott Trudeau Intl 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 Sydney, Nova Scotia to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Sydney, Nova Scotia to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Sydney, Nova Scotia to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 317). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Laval
Brossard
Dorval
Longueuil
Cornwall
Drummondville
Saint-Jean-sur-Richelieu
Sherbrooke
Boucherville
Saint-Sauveur
Bromont
Montebello
Trois-Rivières

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Alternative routes for Sydney to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
Halifax to Pierre Elliott Trudeau Intl flights
Moncton to Pierre Elliott Trudeau Intl flights
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St John to Pierre Elliott Trudeau Intl flights

Top airline flying from Sydney to Pierre Elliott Trudeau Intl

Discover the top airline that operate flights from Sydney to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 508AverageC$ 719FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Sydney to 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 Sydney to Pierre Elliott Trudeau Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pierre Elliott Trudeau Intl from Sydney.

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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