Cheap Flights from Buenos Aires to Montreal

Compare Buenos Aires to Montreal flight deals

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

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Flight deals from Buenos Aires to Montreal

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

Find the cheapest month to fly from Buenos Aires to Montreal

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

Alternative Buenos Aires to Montreal routes

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

Buenos Aires to Montreal: Flight information

The things to know before you go.
Cheapest flight foundRs100,919
Cheapest month to flyDecember

Finding cheap flights from Buenos Aires 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 Buenos Aires to Montreal is Rs190,079. 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 Buenos Aires to Montreal. But we found flights with one or more stops from Rs190,079.
As of March 2026, there are no flights flying from Buenos Aires to Montreal.
The cheapest month to fly from Buenos Aires to Montreal is usually April.
If you're flying from Buenos Aires, 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 Rs190,079.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Buenos Aires to Montreal on Thursday, 16 April 2026.
No airlines currently offer direct flights between Buenos Aires 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 March, the average temperature is usually around -4°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.
The cheapest airline that flies to Montreal is Arajet .

Flying from Buenos Aires to Montreal: what you need to know

  • Buenos Aires is home to a couple of airports that could be the jumping-off point for your adventure. Explore your options for reserving a flight from Buenos Aires to Montreal flying out of Jorge Newbery Airport (AEP) or Ministro Pistarini Airport (EZE).

  • Touch down at Montreal-Pierre Elliott Trudeau International Airport (YUL), the primary gateway of Montreal.

  • The timezone in Montreal is UTC-4, which is one hour behind Buenos Aires.

  • Give yourself enough time to catch your Buenos Aires to Montreal flight. As a rule of thumb, arrive two hours before international departures and an hour ahead for domestic flights.

  • Flying during a peak time like August? Public holidays and other popular seasons can lead to longer lines at security. Play it safe and arrive up to four hours ahead of an international flight and two hours before domestic departures.

How to find the cheapest flights from Buenos Aires to Montreal

  • Don't wait until the last minute. You're more likely to find cheap Buenos Aires to Montreal flights if you book in advance. Airlines often offer some fantastic early bird rates.

  • The 'Whole month' search tool will show you the cheapest plane tickets from Buenos Aires to Montreal throughout the month. It's an easy way to snap up a bargain if your trip dates aren't set in stone.

  • There's no need to check every day to find out if fares have dropped when you set up a Price Alert. We'll update you when a better deal comes up on cheap flights from Buenos Aires to Montreal.

  • Lock in a cheap Buenos Aires to Montreal flight with the help of our filters. Choose your ideal departure time, duration and airlines, then sort the results by 'Cheapest' to see the best deals.

Flying from Buenos Aires

Jorge Newbery Airport (AEP)

  • AEP is about 6 kilometres from central Buenos Aires. If you're driving, ride-sharing or catching a cab from the centre, it'll take 20 minutes or so to get there, depending on the traffic. If you're using public transport, expect the trip time to be around 40 minutes.

  • Want a relaxed start to your trip? Stay near Jorge Newbery Airport. Whether you have an early flight from Buenos Aires to Montreal or want to avoid feeling rushed, these hotels are just the thing:

  • Jorge Newbery Airport has an excellent on-time performance, making delays less likely. Departures from AEP land on schedule 83.76% of the time.

Ministro Pistarini Airport (EZE)

  • Make the most of your holiday with a stopover on your Buenos Aires to Montreal flight. Visit family or friends or tick a new city off your list. Whatever you decide to do, here's where you can stop between Ministro Pistarini Airport and Montreal:

    • John F. Kennedy International Airport (JFK)

    • Miami International Airport (MIA)

    • Sao Paulo-Guarulhos International Airport (GRU)

  • EZE is about 27 kilometres from central Buenos Aires. It'll take 35 minutes or so to get to the airport in a car from the city centre. Public transport takes roughly 2 hours 10 minutes.

  • Start your holiday early with an extra night away from home. Before your flight from Buenos Aires to Montreal, stay in one of these hotels close to Ministro Pistarini Airport:

  • Ministro Pistarini Airport has earned its reputation for punctuality. 84% of flights out of here arrive right on target.

Arriving in Montreal

Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • The distance from Montreal-Pierre Elliott Trudeau International Airport (YUL) to central Montreal is approximately 16 kilometres. It'll take you about 25 minutes to get to the centre driving.

  • It typically takes 45 minutes to get there on public transport.

  • Reserve a hotel close to YUL if you have a late flight from Buenos Aires to Montreal. Pick one of these options and avoid the hassle of a long transfer:

  • Grab a Montreal-Pierre Elliott Trudeau International Airport rental car and discover Montreal and beyond with your own wheels. Avis, Alamo and Routes Car Rentals are top outlets to choose from here.

  • Booking your vehicle from Montreal-Pierre Elliott Trudeau International Airport about four weeks ahead can help you secure the lowest rate.

  • YUL is situated at 975 Romeo Vachon Street North.

St. Hubert Airport (YHU)

  • Central Montreal is around 26 kilometres from St. Hubert Airport (YHU). Once your flight from Buenos Aires to Montreal has hit the runway and you've made your way out of the airport, the drive should be around 35 minutes.

  • Travelling by public transport will take around 1 hour 45 minutes.

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

  • Avoid filling out paperwork at the rental desk by having everything prearranged. Secure your ride from YHU a few weeks in advance so you can just collect the keys and drive away.

Best time to go to Montreal

  • It's time to figure out your dates for your flight from Buenos Aires to Montreal. August is the busiest month to travel to Montreal. If you want a quieter vibe, go in February.

  • Book a Buenos Aires to Montreal ticket departing in July if you want to visit the city during its warmest month. You can expect temperatures in Montreal to range from 14ºC to 28ºC.

  • If you like cooler conditions, search for a cheap flight from Buenos Aires to Montreal in January when temperatures average between -19ºC and -2ºC.

More about Montreal

Explore more of Canada

  • Montreal has plenty going for it, but there are so many other parts of Canada waiting to be discovered. Around 499 kilometres south-west of Montreal, a visit to Toronto will keep you on the move. Start with leading attractions like 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.