Cheap Flights from Perth to Montreal

Compare Perth to Montreal flight deals

Find the cheapest month or even day of the year to fly to Montreal

Book the best Montreal fare with no extra fees

Flight deals from Perth to Montreal

Looking for a cheap last-minute deal or the best return flight from Perth to Montreal? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Perth to Montreal

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Perth to Montreal flights are currently cheapest in July.

Alternative Perth to Montreal routes

Looking for the cheapest, fastest or easiest route from Perth to Montreal? You could fly into the following airports instead.

Perth to Montreal: Flight information

The things to know before you go.
Cheapest flight found$2,276
Cheapest month to flyJuly

Finding cheap flights from Perth to Montreal: Frequently asked questions

There are 3 airports in Montreal: Montreal St Hubert, Montreal Pierre Elliott Trudeau and Montreal Mirabel.
The best price we found for a return flight from Perth to Montreal is $2,276. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Perth to Montreal. But we found flights with one or more stops from $2,276.
As of February 2026, there are no flights flying from Perth to Montreal.
The cheapest month to fly from Perth to Montreal is usually July.
If you're flying from Perth Airport, the cheapest airport near Montreal is Montreal Pierre Elliott Trudeau – which is 16.1 km away from the centre of Montreal. We've found flights into this airport from $2,276.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Perth Airport to Montreal on Monday, 20 July 2026.
No airlines currently offer direct flights between Perth Airport and Montreal. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Montreal but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Montreal is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around -10°C. July is typically the warmest month in Montreal, when it usually averages around 25°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -17°C. The rainiest month is June.
Currently, Qantas offers the cheapest flight tickets to Montreal.

Travelling from Perth Airport (PER) to Montreal: what you need to know

  • The timezone in Montreal is UTC-4. The city is 12 hours behind Perth, where Perth Airport is located.

  • Leave plenty of time to catch your PER to Montreal flight. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Taking off during a peak period like public or school holidays? Expect longer lines at security and check-in. Play it safe and arrive up to four hours before international flights and two hours ahead of domestic departures.

  • Whether you're eager to visit a new city on the way or just have a break, we make it a breeze to book flight tickets from PER to Montreal with a stopover. To check out your options, uncheck 'Direct flights only.' London Heathrow Airport (LHR) is a top connection hub.

  • The journey from central Perth to PER takes about 30 minutes on public transport. If you drive, ride-share or take a cab, you'll cover the 10 kilometres in 20 minutes or so, depending on traffic.

  • Booked an early flight from Perth Airport to Montreal? Avoid the stress of rushing to the airport (and enjoy a little extra shut-eye) by choosing one of these stays close to PER:

  • When it comes to Perth Airport's on-time performance, data shows 73.04% of flights arrive within the scheduled time frame.

How to find the cheapest flights from Perth Airport (PER) to Montreal

  • $1,582 is currently the best price for a one-way Perth Airport to Montreal flight. Return flight tickets start from $2,276. These fares may change based on availability.

  • Don't wait until the last minute. You're more likely to pick up cheap flights from PER to Montreal if you book in advance. Airlines often offer some fantastic early bird deals.

  • If you can be flexible with your trip dates, use the 'Whole month' search tool. It'll find the lowest price across each month when looking for a Perth Airport to Montreal ticket.

  • Never miss a deal on cheap flights from PER to Montreal by creating a Price Alert. You'll receive an email or notification through the app when a lower fare becomes available.

  • Find a cheap flight from Perth Airport to Montreal with the help of our filters. Choose your preferred duration, departure time and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Montreal

Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • Montreal-Pierre Elliott Trudeau International Airport (YUL) to central Montreal takes around 25 minutes by car. The centre is roughly 26 kilometres away.

  • It takes around 45 minutes if you're travelling by public transport.

  • Consider staying in a hotel near YUL if you have a late flight from Perth Airport to Montreal. Settle into one of these accommodation options and make your arrival easier:

  • Pick up a Montreal-Pierre Elliott Trudeau International Airport rental car and explore Montreal and beyond with your own wheels. Avis, Alamo and Routes Car Rentals are leading providers to choose from here.

  • Reserving your vehicle from Montreal-Pierre Elliott Trudeau International Airport about four weeks in advance of your flight from PER to Montreal can help you lock in the best possible rate.

  • You'll find YUL at 975 Romeo Vachon Street North.

St. Hubert Airport (YHU)

  • Once your flight from Perth Airport to Montreal has hit the tarmac, you can make your way to the city centre in about 35 minutes by car. Central Montreal is roughly 40 kilometres from St. Hubert Airport (YHU).

  • You can expect the journey to take about 1 hour 45 minutes on public transport.

  • Hang up the 'Do not disturb' sign and relax at a hotel close to YHU. Here are a few options where you can put your feet up after your PER to Montreal flight:

  • Pick up a St. Hubert Airport rental car and be in control of your journey. You can choose from popular outlets like Enterprise and Budget.

  • Get the vehicle you actually want, not just what's available, by reserving your ride from YHU ahead of your arrival. You can also avoid paying more than you need to, especially when the airport is busy.

Best time to go to Montreal

  • Carefully consider your travel dates before booking your flight from Perth Airport to Montreal. The city comes alive in peak season, but hotel prices are usually higher and attractions can get crowded. Plan your trip to Montreal in low season if you want a quieter vibe.

  • The warmest month in Montreal is July, with temperatures ranging between 14ºC and 28ºC. Book your Perth Airport to Montreal flight ticket then if you enjoy this type of weather.

  • Look for cheap tickets from PER to Montreal in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -19ºC and -2ºC on average.

More about Montreal

  • Once you've booked your flight from Perth Airport to Montreal, choose a hotel that puts you right where the action is. Make one of these accommodation options your base for exploring Montreal:

  • All great journeys should include some sightseeing. Montreal Botanical Garden, Mount Royal Park and Saint Joseph's Oratory of Mount Royal are essential stops on your Montreal itinerary.

Explore more of Canada

  • Toronto is just one of the many cities in Canada waiting to be discovered after you've seen Montreal. Around 499 kilometres away to the south-west, well-known attractions include CN Tower, Royal Ontario Museum and Go Tours Canada - Distillery District.

  • Ottawa is another sought-after destination in Canada and is around 153 kilometres west of Montreal. No journey is complete without visiting Parliament Hill, Rideau Canal and National Gallery of Canada.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.