BUE - YMQ

$388 Find Cheap Flights from Buenos Aires 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 Buenos Aires to Montreal departing on 6/5. 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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buenos Aires 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 Buenos Aires to Montreal, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$910
Typical prices: $1,439-$1,062
Arajet, Avianca
Sun 6/21Tue 6/30
EZE - YUL • 1 stop
Cheapest one-way
$516
Typical prices: $416-$543
Multiple Airlines
Fri 6/5
EZE - YUL • 3 stops
Top airlines
Cheapest • from $859 (round-trip)
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Buenos Aires and Montreal. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $837 (round-trip)
Shortest trip • 14h 40m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Montreal!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Buenos Aires to Montreal (BUE-YMQ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buenos Aires 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 round-trip flight deals from Buenos Aires to Montreal

Sun, Jun 21 - Tue, Jun 30
Multiple Airlines Logo
8:40 am - 12:20 am
EZE
-
YUL
16h 40m
1 stop
Multiple Airlines Logo
11:00 pm - 3:40 pm
YUL
-
EZE
15h 40m
1 stop
$910Multiple Airlines
Thu, May 28 - Mon, Nov 23
Multiple Airlines Logo
11:00 am - 12:20 am
EZE
-
YUL
14h 20m
1 stop
Multiple Airlines Logo
10:00 pm - 12:35 am
YUL
-
EZE
24h 35m
1 stop
$912Multiple Airlines
Wed, May 27 - Mon, Nov 23
Multiple Airlines Logo
2:20 am - 12:20 am
EZE
-
YUL
23h 00m
2 stops
Multiple Airlines Logo
10:00 pm - 12:35 am
YUL
-
EZE
24h 35m
1 stop
$913Multiple Airlines
Fri, May 22 - Sun, May 24
Avianca Logo
4:50 pm - 12:13 am
EZE
-
YUL
32h 23m
2 stops
Avianca Logo
11:00 pm - 3:40 pm
YUL
-
EZE
15h 40m
1 stop
$952Avianca
Thu, May 28 - Mon, Nov 23
Multiple Airlines Logo
5:00 am - 12:25 am
EZE
-
YUL
44h 25m
3 stops
Multiple Airlines Logo
10:00 pm - 3:50 pm
YUL
-
EZE
15h 50m
1 stop
$958Multiple Airlines
Thu, May 21 - Wed, May 27
Arajet Logo
11:00 am - 12:20 am
EZE
-
YUL
14h 20m
1 stop
Arajet Logo
7:00 am - 12:05 am
YUL
-
EZE
16h 05m
1 stop
$963Arajet
Thu, Jun 4 - Tue, Jun 30
Multiple Airlines Logo
3:55 am - 7:30 am
EZE
-
YUL
28h 35m
2 stops
Multiple Airlines Logo
11:00 pm - 3:40 pm
YUL
-
EZE
15h 40m
1 stop
$981Multiple Airlines
Sun, Jun 21 - Tue, Jun 30
Multiple Airlines Logo
8:40 am - 12:20 am
EZE
-
YUL
16h 40m
1 stop
Multiple Airlines Logo
11:01 am - 11:30 am
YUL
-
EZE
23h 29m
2 stops
$982Multiple Airlines
Thu, Jun 4 - Tue, Jun 30
Multiple Airlines Logo
3:55 am - 7:30 am
EZE
-
YUL
28h 35m
2 stops
Multiple Airlines Logo
5:45 pm - 12:05 am
YUL
-
EZE
29h 20m
2 stops
$983Multiple Airlines
Thu, May 21 - Mon, May 25
Arajet Logo
11:00 am - 12:20 am
EZE
-
YUL
14h 20m
1 stop
Arajet Logo
7:00 am - 12:05 am
YUL
-
EZE
16h 05m
1 stop
$992Arajet
Booking Insights

KAYAK's insights & trends for Buenos Aires to Montreal flights

Get data-powered insights and trends into flights from Buenos Aires to Montreal to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Buenos Aires to Montreal?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Buenos Aires to Montreal departing in June.

Good to know

Low seasonNovember
Best time to beat the crowds with an average 45% drop in price.
Most popular time to fly and prices are also 1% lower on average.

When to book flights from Buenos Aires to Montreal

Are your dates flexible? Find out the best times to travel from Buenos Aires to Montreal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 flights from Buenos Aires to Montreal

  • What is the cheapest flight from Buenos Aires to Montreal?

    In the last 3 days, the lowest price for a flight from Buenos Aires to Montreal was $516 for a one-way ticket and $859 for a round-trip.

  • Do I need a passport to fly between Buenos Aires and Montreal?

    Yes, you’ll need a passport to travel to Montreal from Buenos Aires.

  • Which aircraft models fly most regularly from Buenos Aires to Montreal?

    The Airbus A350-900 is the aircraft model that flies most regularly on the Buenos Aires to Montreal flight route.

  • Which airline alliances offer flights from Buenos Aires to Montreal?

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

  • Which is the best airline for flights from Buenos Aires to Montreal, Air Canada or Avianca?

    The two airlines most popular with KAYAK users for flights from Buenos Aires to Montreal are Air Canada and Avianca. With an average price for the route of $1,063 and an overall rating of 7.1, Air Canada is the most popular choice. Avianca is also a great choice for the route, with an average price of $1,319 and an overall rating of 6.5.

  • How does KAYAK find such low prices on flights from Buenos Aires 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 Buenos Aires to Montreal.

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

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buenos Aires 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 Buenos Aires up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Buenos Aires to Montreal

 
See real verified KAYAK customer reviews for airlines flying from Buenos Aires 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 Buenos Aires to Montreal? 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.
7.1
Air CanadaOverall score based on 10931 reviews
7.1Comfort
6.8Entertainment
7.8Crew
7.3Boarding
6.3Food
Airline reviews

After my flight was cancelled the day before we got on board and could not even get a cup Of tea with milk as there was no milk. The oatmeal bar they are now serving was terrible. It was interesting that we could not get anything to eat as SXM doesn’t provide food but the people in Business class had food. I was very hungry as I never ate at the airport after being picked up by the bus from the hotel. There was one worker in the cafe to serve us all and I had a problem with my knee so couldn’t walk as quickly so ended up not getting food. Not your problem but still I was very hungry. An attendant finally gave me some hot water which I requested. It’s the first time I’ve ever felt the class distinction while travelling.

6.0 GoodAngela, Apr 2026
SXM - YUL
Read more Air Canada reviews

After my flight was cancelled the day before we got on board and could not even get a cup Of tea with milk as there was no milk. The oatmeal bar they are now serving was terrible. It was interesting that we could not get anything to eat as SXM doesn’t provide food but the people in Business class had food. I was very hungry as I never ate at the airport after being picked up by the bus from the hotel. There was one worker in the cafe to serve us all and I had a problem with my knee so couldn’t walk as quickly so ended up not getting food. Not your problem but still I was very hungry. An attendant finally gave me some hot water which I requested. It’s the first time I’ve ever felt the class distinction while travelling.

Boarding procedures were a gong show. Everyone was confused and AC staff were very rude and impatient when people were confused about boarding zones

I bought a ticket from Kayak. When I got to the airport, the was no ticket. I had to pay 5X to get to my destination. No response received from Kayak. I will NEVER use them again.

My wallet was stolen while I was sleeping on the plane.

After waiting in the airport from 7am (to make sure we had enough time for security), our flight was continually delayed until it was canceled. They tried to book us on a Delta flight, which we considered and even went to the Delta terminal with our luggage (which was stowed and then available once the flight was canceled (about 15 min away) but were then informed that we would need to retrieve our luggage at LaGuardia and then recheck in to Air Canada in New York, grab our luggage, and then get to the air canada terminal and re-check in. We decided against it, took our luggage into an uber home and then drive the 6.5 hours (one way) to Montreal instead.

The seats were the most comfortable and spacious that I ever flew, and I flew more than 20 different airlines (economy)

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

Overall, the flight went well and the service was good. However, there was a very frightening moment during landing in Bogotá. Just as the plane was about to touch down, it suddenly went back up into the air. The aircraft was not descending straight and seemed to move left and right, which made the situation feel unstable. This was quite scary. After going back up, the plane circled for about 15 minutes before attempting to land again. Although I understand that safety always comes first and situations like this can happen, it was still a shocking experience for passengers.

They should provide water to passengers who ask for it

I had bad experiences before now was excellent I am glad they have business class again

Horrible experience with Avianca, they delayed their flight and when we arrived to NYC, AVIANCA took 1 hr y 30 mins to park the airplane and all passenger get off the plane, it made me lost all my trains to get back home and I came back to my place at 3 am instead of 12 am. On the top of that their plane seat are so uncomfortable and is not enough space and killed my legs and knees, Avianca used to be good when it was a Colombian company, now after Brasilian company bought them, their service quality is bad and their flights are delayed and oversold.

It was delayed and I lost my connection flight to Cali and I missed my Mom's funeral and avianca lost my check in luggage

It was delayed and I lost my connection flight to Cali and I missed my Mom's funeral

Avianca has transitioned from full service legacy airline to "low cost" but has now became a strange hybrid (minimum leg space, started offering business class in domestic flights again, charges passenger for printing boarding pass, etc.). National and international coverage and destinations are really wide but service is not at its best

Provide free food and drinks on an international flight. Add updated head rests

We found the chairs to be really uncomfortable. It’s also really unacceptable that no form of food or drink is included in a 6+ hour flight

Boarding was late due to the company’s that cleaned the aircraft (very poorly done) and the catering company. The entertainment system was not working for this six hour flight, uncomfortable seats in business (barely any cushion or recline). The airline staff is very good but the planes are horrible and not well maintained.

Everything you need to know for your flight from Buenos Aires to Montreal

Cabin class types available on flights from Buenos Aires to Montreal

Cabin classes available on flights from Buenos Aires to Montreal. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.