Cheap Flights from Montreal (YUL) to Buenos Aires (BAI)

Popular airlines from Trudeau International Airport (YUL) to Buenos Aires (BAI)

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Frequently asked questions

How much is a flight from YUL to BAI?
If you're planning on travelling from Pierre Elliott Trudeau Intl. Airport (YUL) to BAI, round-trip flights start from . This price is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Montreal Airport to BAI?
When it comes to cancellation fees, every airline has a different set of terms and conditions. If you decide to cancel your vacation, visit our Customer Service Portal.
How do I find cheap flights from YUL to BAI that have flexible change policies?
Flights from Montréal–Trudeau to BAI with flexible change policies are available from several airlines. Simply use our "No change fees" filter during your search. You'll only need to cover the fare difference, with no extra fees to worry about.
How far is the flight from YUL to BAI?
With around 4,100 kilometres separating YUL and BAI, your flight will be a long one. Pack wisely to make your time on board more comfortable. Things like warm clothes and a quality neck pillow can make a big difference.
Which airlines fly direct from Pierre Elliott Trudeau Intl. Airport (YUL) to BAI?
Flying directly between Montreal Airport and BAI isn't possible at this time. However, you'll still be able to find a flight to Buenos Aires with at least one stop.
Are YUL to BAI flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes nab a bargain, with some of the cheapest fares from Montréal–Trudeau to BAI appearing a few weeks before the departure date. If you'd rather plan ahead, Expedia compares and updates all the best flight deals regularly — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines advertise prices that far in advance.

Travel information

Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Buenos Aires
Distance
4113 km

Book with confidence

Montreal to Buenos Aires Flights

The easy way to book your flights from Montreal to Buenos Aires 

With Expedia, it’s simple to find and book flights to Buenos Aires from Montreal whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Buenos Aires, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Montreal to Buenos Aires today, tomorrow, or this week.  

 

Save dollars with cheap flights from Pierre Elliott Trudeau Intl., YUL to Buenos Aires, BAI 

Sort your search results by price to find great deals on your flight from Montreal to Buenos Aires—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Buenos Aires from Montreal currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Buenos Aires  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Buenos Aires from Montreal 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Buenos Aires with Expedia today.

Montreal to Buenos Aires Flights
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