SYD - YUL

$877 Find Cheap Flights from Sydney to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Pierre Elliott Trudeau Intl departing on 17/9. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Montreal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Montreal, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$1,630
Typical prices: $2,629-$2,018
Delta
Thu 16/4Mon 27/4
SYD - YUL • 2 stops
Cheapest one-way flight
$877
Typical prices: $751-$963
Multiple Airlines
Thu 17/9
SYD - YUL • 3 stops
Top airlines
Cheapest • from $1,630 (return)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Sydney and Pierre Elliott Trudeau Intl. You’ll need at least 1 connection.
Insights
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Top stopover airports
Cheapest • Avg $2,544 (return)
Shortest trip • 21h 35m (one-way)
Insights
Insights
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When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 50% compared to booking last minute.
Insights
Insights
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Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
+1
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Good to know
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KAYAK searches hundreds of sites at once to find you the best travel deals.
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sydney to Montreal (SYD-YUL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sydney to Montreal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Sydney to Pierre Elliott Trudeau Intl

Thu, 16 Apr - Mon, 27 Apr
Delta Logo
09:15 - 23:19
SYD
-
YUL
52h 04m
2 stops
Delta Logo
18:45 - 06:50
YUL
-
SYD
46h 05m
2 stops
$1,630Delta
Wed, 13 May - Sat, 23 May
United Airlines Logo
09:30 - 21:26
SYD
-
YUL
25h 56m
2 stops
United Airlines Logo
18:35 - 06:55
YUL
-
SYD
46h 20m
2 stops
$1,657United Airlines
Fri, 17 Apr - Tue, 28 Apr
Delta Logo
09:15 - 11:36
SYD
-
YUL
40h 21m
2 stops
Delta Logo
12:55 - 06:50
YUL
-
SYD
27h 55m
2 stops
$1,707Delta
Fri, 24 Apr - Fri, 22 May
United Airlines Logo
09:30 - 22:06
SYD
-
YUL
26h 36m
2 stops
United Airlines Logo
14:20 - 07:00
YUL
-
SYD
26h 40m
2 stops
$1,783United Airlines
Fri, 17 Apr - Fri, 1 May
Delta Logo
09:15 - 23:19
SYD
-
YUL
28h 04m
2 stops
Delta Logo
12:42 - 06:50
YUL
-
SYD
28h 08m
2 stops
$1,784Delta
Wed, 13 May - Sat, 23 May
Multiple Airlines Logo
17:50 - 07:05
SYD
-
YUL
27h 15m
2 stops
Multiple Airlines Logo
15:48 - 06:55
YUL
-
SYD
25h 07m
1 stop
$1,810Multiple Airlines
Thu, 25 Jun - Wed, 12 Aug
Qantas Airways Logo
17:50 - 16:53
SYD
-
YUL
37h 03m
2 stops
Qantas Airways Logo
12:30 - 07:30
YUL
-
SYD
29h 00m
2 stops
$1,873Qantas Airways
Fri, 17 Apr - Mon, 27 Apr
Air Canada Logo
09:20 - 20:40
SYD
-
YUL
49h 20m
2 stops
Air Canada Logo
18:00 - 07:20
YUL
-
SYD
23h 20m
1 stop
$1,919Air Canada
Thu, 23 Apr - Fri, 22 May
Air Canada Logo
09:20 - 21:03
SYD
-
YUL
25h 43m
1 stop
Air Canada Logo
09:00 - 07:20
YUL
-
SYD
32h 20m
2 stops
$1,924Air Canada
Fri, 17 Apr - Mon, 27 Apr
Air Canada Logo
09:20 - 20:40
SYD
-
YUL
49h 20m
2 stops
Air Canada Logo
09:20 - 07:20
YUL
-
SYD
32h 00m
3 stops
$1,932Air Canada
Booking Insights

KAYAK's insights & trends for Sydney to Pierre Elliott Trudeau Intl flights

Get data-powered insights and trends into flights from Sydney to Pierre Elliott Trudeau Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Sydney to Montreal Pierre Elliott Trudeau Intl Airport?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Sydney to Montreal Pierre Elliott Trudeau Intl Airport departing in April.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sydney to Montreal Pierre Elliott Trudeau Intl Airport is February, where tickets cost $1,741 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $2,889 and $2,348 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sydney to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Sydney to Montreal Pierre Elliott Trudeau Intl Airport, you should book around 2 weeks before departure, which saves you about 50% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$877
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (6% more expensive on average)
Flight from Sydney to Montreal

When to book flights from Sydney to Pierre Elliott Trudeau Intl

Are your dates flexible? Find out the best times to travel from Sydney to Pierre Elliott Trudeau Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Sydney to Montreal flights

  • Can I fly non-stop from Sydney Airport to Montreal Airport?

    Flight routes from Kingsford Smith Airport, Sydney, usually arrive at Montreal-Trudeau International Airport (YUL). Unfortunately, there are no non-stop flights available from Kingsford Smith Airport (SYD) to this airport or to Montreal Mirabel International Airport (YMX) or Montreal Saint-Hubert Longueuil Airport (YHU). When you fly to Montreal-Trudeau International Airport with United Airlines or Qatar Airways, you will usually have to make one stopover en route.

  • Is transport available from Montreal Airport?

    There are a number of convenient transport options for passengers arriving at Montreal-Trudeau International Airport. You can take Express Bus 747, which departs regularly from outside International Arrivals. This bus connects with the city centre and the downtown area and takes between 40-70min. Fares are around C$ 9 (A$ 10), and tickets can be bought from dispensers in the Arrivals area or paid in cash to the driver. You can also take a taxi from the airport. Taxi ranks are located just outside the Cloakroom Area in Arrivals.

  • Is accommodation available at Montreal Airport?

    Arrivals at Montreal-Trudeau International Airport can choose from several nearby or on-site accommodation options. The Marriott Montreal Airport In-Terminal Hotel is directly connected to the airport’s International Terminal. You can also stay at the Sheraton Montreal Airport Hotel or the Aloft Montreal, which are just a few minutes’ walk from the airport.

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

    In the last 3 days, the lowest price for a flight from Sydney to Montreal Pierre Elliott Trudeau Intl Airport was $1,102 for a one-way ticket and $1,630 for a return.

  • Which aircraft models fly most regularly from Sydney to Montreal?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sydney to Montreal?

    Star Alliance is the only airline alliance operating flights between Sydney and Montreal.

  • Which is the best airline for flights from Sydney to Montreal, Air New Zealand or Air Canada?

    The two airlines most popular with KAYAK users for flights from Sydney to Montreal are Air New Zealand and Air Canada. With an average price for the route of $2,145 and an overall rating of 8.0, Air New Zealand is the most popular choice. Air Canada is also a great choice for the route, with an average price of $2,322 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Sydney to Montreal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to Montreal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Montreal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Sydney is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sydney to Montreal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Montreal with an airline and back to Sydney with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Montreal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Sydney to Montreal Pierre Elliott Trudeau Intl Airport

  • There are lots of convenient parking options available at Kingsford Smith Airport (SYD) in Sydney. Passengers who want to be close to the terminals can book spots in Parking Areas 1 and 2, which are located just a few minutes’ walk from the airport. Parking Area 3 is situated a 5-10min walk from the terminals, and budget parking is also located a 15min shuttle ride away.
  • Passengers departing from Kingsford Smith Airport, Sydney, can pay to use the Plaza Premium Lounge before their flight. The lounge is located in Terminal 1, opposite Gate 25 past security and access costs around A$ 45.
  • A Currency Exchange Office is available inside Montreal Trudeau International Airport in the Public Area of the Arrivals Hall and also in the restricted zone inside the International Luggage Zone.

Reviews of the top airlines flying from Sydney to Pierre Elliott Trudeau Intl

 
See real verified KAYAK customer reviews for airlines flying from Sydney to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sydney to Pierre Elliott Trudeau Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Air New ZealandOverall score based on 621 reviews
8.5Crew
8.2Boarding
8.0Comfort
7.4Food
7.4Entertainment
Airline reviews

A better selection of entertainment would have been nice. I found nothing that appealed to me as a middle-aged traveler. The flight attendants were gracious, helpful, and attentive. It also would have been nice to have more bathrooms as the flight was full and the plane was big.

10.0 ExcellentMarsha, Mar 2026
AKL - IAH
Read more Air New Zealand reviews

A better selection of entertainment would have been nice. I found nothing that appealed to me as a middle-aged traveler. The flight attendants were gracious, helpful, and attentive. It also would have been nice to have more bathrooms as the flight was full and the plane was big.

The Air New Zealand product is terrible, it's as expensive as a Jetstar ticket with add ons but with surely staff and old aircraft.

The Premium Economy seats were very comfortable and the food was quite tasty. I did not use the entertainment system, but I was able to charge my phone and tablet with the seatback connection.

Nothing better than Air New Zealand. Top scores in every category.

We had difficulty checking in as United didn’t recognize the confirmation number and the agent was not helpful. We went to the United Assistance desk where the agent was able to process our reservation. We also weren’t allowed to choose seats in advance.

Space between seats on Air New Zealand is generally tight. The crew on this flight was excellent! Very attentive and nice. You get free wine or beer and chips and of course the Air New Zealand candies. 1 hour and 35 min flight approximately.

All good, except entertainment system could have been better. More choices.

Your entertainment could be better. I flew on Air New Zealand in January so was expecting a better choice in February...but no luck. Same choices and also could have a better selection. Otherwise, lovely service, the purser came to our seats to welcome us. Overall, very nice. Direct flight from Auckland to YVR was fantastic!

Air New Zealand over sold our flight and tried to bump us to yesterday. After several calls we got booked to United about 6 hrs before our original flight. No apologies!

Very quick flight so no time for refreshments. We took off. Then landed. The end. Seats were too tight. Very cramped Grateful for the short flight cos moving around wasn’t possible

Flight departed significantly late with no announcements being made. Woman behind me would not allow me to recline my seat so I was unable to comfortably sleep. Flight attendant not very responsive. Slow to pick up garbage after meal. Not a good experience at all. I felt like cattle rather than like a valued customer

Boarding was extremely challenging, long lines and wait time, almost missed my flight.

I checked a bag and there was only one agent to assist all customers with any issues.

Hoping for small compasation for having to rebook my trip back cause i had to miss 6 hrs work

Great setup on both flights except the last flight we got condensed dripping all over me in the last 20 mins of the flight

Delayed for 15 min due to maintenance. We were asked to wait to board as a family, but took longer than if we were not asked anything.

For the amount of money I spent, I definitely expected a better experience

For my third flight in a row on AC 737 Max 8, it was stuffy and warm, especially mid-cabin, Business Class and rear cabin were better. Very uncomfortable 5 hour flight. Do all 737 Max 8 maybe have an HVAC software problem as well or just Air Canada?

The international flights (interior space) is ridiculously small. The aisle way is similar to a discount domestic shuttle. Same applies to the intercontinental flights. The luggage storage space is also incredibly small. The entire experience is rough on a traveler and you pay with your hide and body for not flying let’s say an American or Delta type airline.

It was a very small plane and was ok. No food or entertainment so there should be an option for NA.

Everything you need to know for your flight from Sydney to Pierre Elliott Trudeau Intl

Information on your arrival and departure airports