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 18/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — YMQ
22 Jan — 29 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Sydney Kingsford Smith to Montreal are usually found in August or November, booked 26 days in advance, depart on a Tuesday or Monday and return on a Monday
Cheap flight deals from Sydney to Montreal
Enter your travel dates to find the best prices.
Cheapest flights from Sydney to Montreal
Explore the most affordable flight options available from Sydney to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 December 2025.
Thu 25/1211:20SYD - YUL
1 stop24h 06mAir Canada
Thu 8/113:15YUL - SYD
2 stops28h 20mAir Canada
Deal found 22/12$2,708
Thu 25/1208:45SYD - YUL
3 stops30h 37mMultiple Airlines
Thu 8/111:10YUL - SYD
3 stops33h 20mMultiple Airlines
Deal found 22/12$3,252
Wed 24/1211:20SYD - YUL
1 stop25h 40mAir Canada
Wed 7/118:25YUL - SYD
1 stop44h 30mAir Canada
Deal found 21/12$3,282
Wed 24/1214:00SYD - YUL
2 stops23h 17mUnited Airlines
Wed 7/115:00YUL - SYD
2 stops26h 05mUnited Airlines
Deal found 21/12$3,335
Wed 24/1211:20SYD - YUL
2 stops25h 57mUnited Airlines
Fri 16/109:15YUL - SYD
2 stops32h 00mUnited Airlines
Deal found 22/12$3,433
Wed 24/1216:15SYD - YUL
3 stops30h 50mMultiple Airlines
Fri 16/106:45YUL - SYD
2 stops31h 50mMultiple Airlines
Deal found 22/12$3,669
Wed 24/1219:30SYD - YUL
2 stops58h 35mQatar Airways
Fri 16/120:50YUL - SYD
1 stop42h 00mQatar Airways
Deal found 22/12$3,673
Best flights from Sydney to Montreal
Discover carefully curated flight deals from Sydney to Montreal that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 December 2025.
Mon 16/211:20SYD - YUL
2 stops25h 25mAir Canada
Tue 3/311:10YUL - SYD
2 stops30h 25mAir Canada
Deal found 22/12$1,724
Mon 16/220:30SYD - YUL
2 stops26h 35mMultiple Airlines
Tue 3/306:45YUL - SYD
3 stops32h 10mMultiple Airlines
Deal found 22/12$1,858
Sun 8/211:50SYD - YUL
1 stop21h 00mUnited Airlines
Tue 24/217:50YUL - SYD
1 stop23h 25mUnited Airlines
Deal found 21/12$2,117
Thu 22/111:20SYD - YUL
2 stops37h 02mAir Canada
Thu 29/109:00YUL - SYD
2 stops39h 40mAir Canada
Deal found 22/12$2,004
Thu 5/211:50SYD - YUL
2 stops25h 27mUnited Airlines
Thu 12/209:15YUL - SYD
2 stops31h 50mUnited Airlines
Deal found 22/12$2,121
Thu 5/211:20SYD - YUL
1 stop24h 05mAir Canada
Thu 12/209:00YUL - SYD
1 stop32h 35mAir Canada
Deal found 22/12$2,225
Wed 21/108:30SYD - YUL
2 stops24h 15mAir Canada
Wed 28/107:30YUL - SYD
2 stops38h 10mAir Canada
Deal found 22/12$2,242
Last-minute flights from Sydney to Montreal
Discover last-minute flight deals from Sydney to Montreal. Data last updated 23 December 2025 and is based on user searches.
Thu 25/1211:20SYD - YUL
1 stop24h 06mAir Canada
Thu 8/113:15YUL - SYD
2 stops28h 20mAir Canada
Deal found 22/12$2,708
Thu 25/1208:45SYD - YUL
3 stops30h 37mMultiple Airlines
Thu 8/111:10YUL - SYD
3 stops33h 20mMultiple Airlines
Deal found 22/12$3,252
Wed 21/108:30SYD - YUL
2 stops24h 15mAir Canada
Wed 28/107:30YUL - SYD
2 stops38h 10mAir Canada
Deal found 22/12$2,242
Wed 21/114:05SYD - YUL
3 stops26h 38mMultiple Airlines
Wed 28/111:10YUL - SYD
2 stops27h 25mMultiple Airlines
Deal found 22/12$2,564
Thu 22/111:20SYD - YUL
2 stops37h 02mAir Canada
Thu 29/109:00YUL - SYD
2 stops39h 40mAir Canada
Deal found 22/12$2,004
Thu 22/112:35SYD - YUL
3 stops34h 35mMultiple Airlines
Thu 29/106:45YUL - SYD
3 stops37h 50mMultiple Airlines
Deal found 22/12$2,318
One-way flights from Sydney to Montreal
Search for one-way flight options from Sydney to Montreal. Find affordable one-way fares based on user searches. Data last updated 23 December 2025.
Wed 18/211:20SYD - YUL
2 stops27h 59mAir Canada
Deal found 22/12$1,039
Sun 10/512:15SYD - YUL
3 stops57h 00mMultiple Airlines
Deal found 22/12$1,114
Mon 30/310:15SYD - YUL
2 stops40h 22mDelta
Deal found 22/12$1,135
Sun 29/311:15SYD - YUL
3 stops58h 50mMultiple Airlines
Deal found 22/12$1,179
Tue 31/314:15SYD - YUL
3 stops41h 13mMultiple Airlines
Deal found 22/12$1,204
Sat 17/110:40SYD - YUL
2 stops29h 10mDelta
Deal found 22/12$1,239
Mon 30/314:00SYD - YUL
3 stops49h 38mMultiple Airlines
Deal found 22/12$1,251
Sun 10/514:50SYD - YUL
1 stop37h 55mQatar Airways
Deal found 22/12$1,275
Sat 28/314:00SYD - YUL
3 stops49h 35mMultiple Airlines
Deal found 22/12$1,319
Sat 17/121:40SYD - YUL
1 stop32h 25mQatar Airways
Deal found 22/12$1,346
Find flight deals from Sydney to Montreal
Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Montreal (YMQ). 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 23 December 2025.
Customise your flight search to find flights from Sydney to Montreal 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 647,157 searches. Data last updated 23 December 2025.
Use the filters below to find and compare flights from Sydney to Montreal that are best for you.
Fly from
Sydney
Fly to
Montreal
Route
Depart
Return
Price
SydneyMontreal
SYD - YUL
SYDYUL
Sydney Kingsford Smith
Mon 16/2
11:20-20:45
2 stops25h 25m
Montreal Pierre Elliott Trudeau Intl
Tue 3/3
11:10-09:35
2 stops30h 25m
$1,724
SydneyMontreal
SYD - YUL
SYDYUL
Sydney Kingsford Smith
Mon 16/2
20:30-07:05
2 stops26h 35m
Montreal Pierre Elliott Trudeau Intl
Tue 3/3
06:45-06:55
3 stops32h 10m
$1,858
SydneyMontreal
SYD - YUL
SYDYUL
Sydney Kingsford Smith
Thu 22/1
11:20-08:22
2 stops37h 02m
Montreal Pierre Elliott Trudeau Intl
Thu 29/1
09:00-16:40
2 stops39h 40m
$2,004
SydneyMontreal
SYD - YUL
SYDYUL
Sydney Kingsford Smith
Sun 8/2
11:50-16:50
1 stop21h 00m
Montreal Pierre Elliott Trudeau Intl
Tue 24/2
17:50-09:15
1 stop23h 25m
$2,117
SydneyMontreal
SYD - YUL
SYDYUL
Sydney Kingsford Smith
Thu 5/2
11:50-21:17
2 stops25h 27m
Montreal Pierre Elliott Trudeau Intl
Thu 12/2
09:15-09:05
2 stops31h 50m
$2,121
SydneyMontreal
SYD - YUL
SYDYUL
Sydney Kingsford Smith
Thu 5/2
11:20-19:25
1 stop24h 05m
Montreal Pierre Elliott Trudeau Intl
Thu 12/2
09:00-09:35
1 stop32h 35m
$2,225
SydneyMontreal
SYD - YUL
SYDYUL
Sydney Kingsford Smith
Wed 21/1
08:30-16:45
2 stops24h 15m
Montreal Pierre Elliott Trudeau Intl
Wed 28/1
07:30-13:40
2 stops38h 10m
$2,242
SydneyMontreal
SYD - YUL
SYDYUL
Sydney Kingsford Smith
Wed 18/2
11:20-23:19
2 stops27h 59m
$1,039
SydneyMontreal
SYD - YUL
SYDYUL
Sydney Kingsford Smith
Tue 31/3
10:15-23:59
2 stops28h 44m
$1,135
SydneyMontreal
SYD - YUL
SYDYUL
Sydney Kingsford Smith
Wed 1/4
10:15-23:59
2 stops28h 44m
$1,135
Flights are sorted by cheapest return flights first.
Deals found on 22/12
Showing 1-10 of 16 results
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Best time to book a flight from Sydney to Montreal
Have a flexible travel schedule? Discover the best time to fly to Montreal from Sydney 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.
Cheapflights Insights
Everything you need to know about your flight from Sydney to Montreal
How far ahead should I book a flight from Sydney to Montreal?
Use this chart to determine the optimal time to book a return flight from Sydney to Montreal. Price data was last updated on 19 December 2025.
To ensure you get the cheapest price possible for a flight from Sydney to Montreal, you should look to book at least 26 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Sydney to Montreal?
Currently, September is the cheapest month in which you can book a flight from Sydney to Montreal (average of $495). Flying from Sydney to Montreal in October is currently the most expensive (average of $1,847). 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 SYD to YMQ?
Find hourly flight availability from Sydney to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 December 2025.
When flying from Sydney to Montreal, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 32% versus a flight in the morning.
What’s the top stopover airport for flights from Sydney to Montreal?
Share of one-stop return flights from Sydney to Montreal chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Vancouver (YVR) – chosen by Cheapflights users on 84% of one-stop itineraries from Sydney to Montreal on Cheapflights.
What’s the cheapest stopover airport for flights from Sydney to Montreal?
Average return fare for one-stop flights from Sydney to Montreal, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Calgary (YYC) is the most affordable one-stop option, with an average return flight price of $476.
What’s the fastest stopover option from Sydney to Montreal?
Shortest average travel time for one-stop one-way flights from Sydney to Montreal, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Calgary (YYC) have the shortest average one-way travel time for one-stop routes: 10h 03m.
Which airport typically offers the quickest stopover for flights from Sydney to Montreal?
Average stopover duration for one-stop one-way flights from Sydney to Montreal, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Calgary (YYC) offer the fastest connection on this route, with an average stopover time of 2h 31m.
Reviews of airlines servicing Montreal
Get insights into the airlines that provide service to Montreal. 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 Montreal. Reviews last updated 23 December 2025.
See what other customers who have flown with Fiji Airways, Qantas Airways, andUnited Airlines from Sydney to Montreal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Related info for your journey
Find useful and relevant information for your journey from Sydney to Montreal. 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?
Located just 7.5 km from the city centre, Sydney Kingsford Smith is the airport most travellers will use when flying to Montreal from Sydney. Booking flights from Kingsford Smith (SYD) to Montreal should be relatively easy as there are 0 daily outbound flights to Montreal from 3 different airlines.
How long is the flight from Sydney to Montreal?
Departing from Sydney to Montreal will take you 25h 25m. The distance between Sydney and Montreal is about 16011 km.
What are the cheapest airlines flying from Sydney to Montreal round-trip?
According to our current data, United Airlines ($1,023), Air Canada ($1,399), and Virgin Australia ($1,418) offers the cheapest pricing from Sydney to Montreal. United Airlines is priced at 54% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for business class flights from Sydney to Montreal?
Yes. Cheapflights offers flight deals from Sydney to Montreal 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 to Montreal?
Currently, September is the cheapest month in which you can book a flight from Sydney to Montreal (average of $495). Flying from Sydney to Montreal in October is currently the most expensive (average of $1,847). 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.
Discover the top 3 airlines that operate flights from Sydney to Montreal. 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 647,157 searches. Data last updated 23 December 2025.
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 Sydney to Montreal?
When you search for this flight from Sydney to Montreal, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Sydney to Montreal?
Cheapflights simply makes it quick and affordable to book flights from Sydney to Montreal by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Sydney to Montreal with no change fees?
Certainly. Search results for flights to Montreal from Sydney shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Sydney to Montreal become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Montreal from Sydney today and book when prices fit your budget.
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