C$ 275 Find Cheap Flights from Montreal to South America

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to South America departing on 9/11. 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.
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1 adult, Economy

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Best South America Flight Deals from Montreal

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Bogotá
Bogotá1 stopC$ 573
Lima
Lima1 stopC$ 623
Santiago
Santiago2 stopsC$ 678
Sao Paulo
Sao Paulo1 stopC$ 760
Medellín
Medellín3 stopsC$ 664
Buenos Aires
Buenos Aires1 stopC$ 1,084
Rio de Janeiro
Rio de Janeiro1 stopC$ 724
Cartagena
Cartagena1 stopC$ 550
Quito
Quito1 stopC$ 546
Cali
Cali1 stopC$ 532
Cusco
Cusco2 stopsC$ 828
Guayaquil
Guayaquil1 stopC$ 591
Montevideo
Montevideo2 stopsC$ 939
Santa Marta
Santa Marta2 stopsC$ 856
Pereira
Pereira2 stopsC$ 601
Barranquilla
Barranquilla2 stopsC$ 660
Mendoza
Mendoza2 stopsC$ 798
Asuncion
Asuncion2 stopsC$ 979
Bogotá
Bogotá1 stopC$ 573
Lima
Lima1 stopC$ 623
Santiago
Santiago2 stopsC$ 678
Sao Paulo
Sao Paulo1 stopC$ 760
Medellín
Medellín3 stopsC$ 664
Buenos Aires
Buenos Aires1 stopC$ 1,084
Rio de Janeiro
Rio de Janeiro1 stopC$ 724
Cartagena
Cartagena1 stopC$ 550
Quito
Quito1 stopC$ 546
Cali
Cali1 stopC$ 532
Cusco
Cusco2 stopsC$ 828
Guayaquil
Guayaquil1 stopC$ 591
Montevideo
Montevideo2 stopsC$ 939
Santa Marta
Santa Marta2 stopsC$ 856
Pereira
Pereira2 stopsC$ 601
Barranquilla
Barranquilla2 stopsC$ 660
Mendoza
Mendoza2 stopsC$ 798
Asuncion
Asuncion2 stopsC$ 979

Cheap Flights from Montreal to South America

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

Sun, 18 Jan - Sun, 1 Feb
Avianca Logo
10:00 p.m. - 6:40 p.m.YUL-CTG
20h 40m1 stop
Avianca Logo
9:25 p.m. - 8:35 p.m.CTG-YUL
23h 10m1 stop
C$ 550Avianca
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Fri, 6 Mar - Fri, 20 Mar
Avianca Logo
10:00 p.m. - 10:05 a.m.YUL-CTG
12h 05m2 stops
Avianca Logo
8:35 a.m. - 9:35 p.m.CTG-YUL
12h 00m2 stops
C$ 552Avianca
Find Deal
Wed, 12 Nov - Tue, 18 Nov
Copa Airlines Logo
7:10 a.m. - 5:26 p.m.YUL-BOG
10h 16m1 stop
Copa Airlines Logo
4:45 a.m. - 11:43 p.m.BOG-YUL
18h 58m1 stop
C$ 576Copa Airlines
Find Deal
Wed, 12 Nov - Tue, 18 Nov
Copa Airlines Logo
7:10 a.m. - 12:05 a.m.YUL-BOG
16h 55m1 stop
Copa Airlines Logo
4:45 a.m. - 11:43 p.m.BOG-YUL
18h 58m1 stop
C$ 577Copa Airlines
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Thu, 26 Mar - Thu, 23 Apr
LATAM Airlines Logo
7:00 a.m. - 7:30 p.m.YUL-BOG
13h 30m1 stop
LATAM Airlines Logo
2:55 p.m. - 11:47 a.m.BOG-YUL
19h 52m1 stop
C$ 580LATAM Airlines
Find Deal
Mon, 16 Mar - Mon, 30 Mar
LATAM Airlines Logo
6:15 p.m. - 1:35 p.m.YUL-BOG
20h 20m1 stop
LATAM Airlines Logo
2:55 p.m. - 11:44 a.m.BOG-YUL
19h 49m1 stop
C$ 581LATAM Airlines
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Wed, 12 Nov - Wed, 19 Nov
Air Transat Logo
9:20 a.m. - 3:00 p.m.YUL-CTG
5h 40mdirect
Air Transat Logo
4:30 p.m. - 9:55 p.m.CTG-YUL
5h 25mdirect
C$ 643Air Transat
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Wed, 19 Nov - Mon, 15 Dec
Air Transat Logo
9:20 a.m. - 3:00 p.m.YUL-CTG
5h 40mdirect
Air Transat Logo
4:30 p.m. - 9:55 p.m.CTG-YUL
5h 25mdirect
C$ 644Air Transat
Find Deal
Mon, 9 Feb - Wed, 25 Mar
Air Canada Logo
9:50 a.m. - 3:45 p.m.YUL-CTG
5h 55mdirect
Air Canada Logo
10:05 p.m. - 3:25 p.m.CTG-YUL
16h 20m1 stop
C$ 678Air Canada
Find Deal
Mon, 9 Feb - Tue, 10 Mar
Air Canada Logo
9:50 a.m. - 3:45 p.m.YUL-CTG
5h 55mdirect
Air Canada Logo
10:05 p.m. - 12:32 a.m.CTG-YUL
25h 27m2 stops
C$ 688Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for Montreal to South America flights

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

What is the cheapest Montreal Pierre Elliott Trudeau Intl Airport to South America flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to South America from Montreal Pierre Elliott Trudeau Intl Airport found in the last 72 hours was to Bogotá, at C$ 416 round-trip. The most popular route is from Montreal Pierre Elliott Trudeau Intl Airport (YUL) to Bogotá (BOG), and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 416.

Can I save money by flying with a layover from Montreal Pierre Elliott Trudeau Intl Airport to South America?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 959, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to South America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to South America, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to South America is April, when tickets cost C$ 674 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is C$ 1,386 and C$ 883 respectively.

What’s the cheapest day of the week to fly from Montreal to South America?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to South America clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to South America on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Montreal to South America. For your return ticket, we recommend flying on a Wednesday and avoiding Sundays for the best deals.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to South America?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to South America, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Montreal Pierre Elliott Trudeau Intl Airport to South America, you should book around 2 weeks before departure, which saves you about 10% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flightC$ 275
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (40% more expensive on average)
Flight from Montreal to Medellín Jose Maria Cordova Intl

FAQs - booking South America flights

  • How do I get to Montréal-Pierre Elliott Trudeau International Airport (YUL) from downtown Montreal?

    You can take the 747 airport line operated by the Société de transport de Montréal (STM) from the central bus station to YUL with seven stops in between. The journey time is around 45 to 60 minutes. Another convenient option is a taxi, especially if you have more luggage. You can also use ride apps like Uber.

  • Which is the best arrival airport in Buenos Aires from Montreal?

    Buenos Aires is served by Jorge Newbery Airport (AEP) and Ezeiza International Airport (EZE). EZE is the best arrival airport with more flight options and amenities. AEP is a smaller airport with limited flights from Montreal. Most one-stop flights from Montreal to Buenos Aires land at Ezeiza International Airport (EZE).

  • Which airlines fly non-stop from Montreal to South America?

    Air Canada is the only airline with direct flights from Montreal to some destinations in South America. You’ll find weekly direct flights from Montréal-Pierre Elliott Trudeau International Airport (YUL) to São Paulo-Guarulhos International Airport (GRU) and Bogota El Dorado International Airport (BOG).

  • What lounges are available at Montréal-Pierre Elliott Trudeau International Airport (YUL)?

    If you’re looking for a place to relax at YUL before your flight to your destination in South America, you can check into Air Canada Maple Leaf Lounge, National Bank Lounge (Swissport), or the Air France Lounge run by Plaza Premium Group. The lounges feature comfortable sofas, complimentary drinks and snacks, free internet, dining options, TVs, magazines, and newspapers.

  • How does KAYAK find such low prices on flights from Montreal to South America?

    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 Montreal to South America.

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

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

  • What is the Hacker Fare option on flights from Montreal to South America?

    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 from Montreal to South America with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to South America?

    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 from Montreal to South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to South America?

    The cheapest time of day to fly to South America is generally at night, when round-trip flights cost C$ 762 on average. Morning departures are around 23% cheaper than evening flights, on average. The most expensive time of day to fly to South America is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 1,209.

Top tips for finding cheap flights to South America

  • Looking for a cheap flight? 25% of our users found tickets from Montreal to the following destinations at these prices or less: Bogotá C$ 331 one-way - C$ 614 round-trip
  • Montréal-Pierre Elliott Trudeau International Airport (YUL) is a major hub for Air Canada, which has multiple direct and connecting flights to various destinations in South America. The primary international airport in Montreal, Quebec, Canada, also serves other airlines with connecting flights to destinations in South America.
  • American Airlines, Air Canada, and United Airlines have the best carry-on weight allowance for flights from Montreal to South America. There is no maximum carry-on weight limit on these airlines, but your bag should match the required dimensions and fit in the overhead storage area, while your personal item should comfortably fit under the seat in front of you. Size requirements differ from one airline to another.
  • If you’re looking for sustainable travel options from Montreal to your destination in South America, consider booking American Airlines, Air Canada, Avianca, Copa Airlines, Aeromexico, and LATAM Airlines. These airlines have adopted several sustainable practices in their operations to lower carbon emissions.
  • Air Canada offers a variety of special meals onboard its flights from Montreal to South America to accommodate passengers with special dietary needs. You can request gluten-free, low-sodium, kosher, low-calorie, vegan, vegetarian, diabetic, Hindu, Halal, and infant meals. You should order your meal when making a reservation or contact your airline at least 24 hours before your flight.
  • Passengers with limited mobility flying through Montréal-Pierre Elliott Trudeau International Airport (YUL) can access different services and facilities, including drop-off assistance, wheelchair ramps, moving sidewalks, access ramps, elevators, and wheelchair-accessible drinking water fountains. Contact your airline in advance for wheelchair assistance at the airport.

Reviews of the top 5 airlines flying from Montreal to South America

 
Need help choosing which airline to fly with from Montreal to South America? 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.
7.7
Air TransatOverall score based on 459 reviews
7.9Boarding
7.0Entertainment
8.4Crew
6.7Food
7.3Comfort
Airline reviews

Great flight great seats will absolutely fly with you again

10.0 ExcellentPatricia M, Oct 2025YEG - YUL
Read more Air Transat reviews

Great flight great seats will absolutely fly with you again

Porter airlines was good. I didn't have the best experience when booking through airfare assist however, as I got no final confirmation from them that the flight was booked until I called them. Even then, the confirmation code they gave me was incorrect and couldn't be used for check in. On a positive note airfare assist was actually picked up the phone relatively quickly when calling

The flight crew were very good, polite, and professional. Unfortunately, the rest of the experience left much to be desired. The food was extremely bland—almost tasteless. We chose the non vegetarian .The lasagna was just plain pasta with a tiny garnish and no seasoning. It felt like eating starch only, The bigger issue was with luggage and space. We boarded with three tickets, and while the seats in front of us were nearly empty, all the overhead compartments had already been filled by passengers boarding to the back. This left us and many others with no overhead storage for our carry-ons. Our bags couldn’t fit well under the seats either, which meant we lost the little legroom we had. The result was a horrible, cramped experience—sore knees, no space to stretch, and no way to rest or sleep comfortably. According to the crew this was a rather normal thing. It is obviously normal that people board with handbag and carry on but they should be only allowed to use their overhead compartment and under their seat not the way it is managed that all the spaces in the front of the plane being occupied by the people sitting way back in the plane.

Nice complete meal included and great services. Plus the plane was very clean.

Everything was horrible. On the day of my departure, I was denied check-in and boarding because my reservation only showed one of my last names, while my passport contains both. This minor discrepancy could have been easily corrected, but I was informed that no adjustment could be made. As a result, I lost not only my outbound flight but also my return flight and had to purchase a new ticket at a significantly higher cost.

This has been the worst experience I’ve ever had. Basically, I lost my round-trip tickets because one of my last names was missing, and you didn’t allow me to correct it. I had to purchase a full ticket again. Once I get home, I will start legal proceedings against you.

The crew were polite and courteous. The Pilot did an excellent landing. It was very smooth and gentle. My only regret is that I was charged twice for my luggage . The attendant gave me no receipt . I didn't realize until I was about to board. How can this be resolved? Thank you.

Very smooth flights Toronto to Rome and return. Crews were great, food was fine but very narrow seats and limited leg room. Aisle seats on our return helped with a bit more space.

YUL AIRPORT is the worst. 1 Hr to Get out of the plane, 1 Hr To Cross the Border. 1Hr waiting to be pick up curbside. Trafic is ubeliveble.

It’s ok just the boarding point is far too far

Simply as follows:- First, there was no vegetarian option for the meal Second, only 2 washrooms for the entire economy class.

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

As always, Copa Airlines is great to fly on. The flights are always on time, the staff are pleasant and helpful and it's always a wonderful flying experience.

Cops Airlines is fantastic! The level of care and professionalism provided by the entire crew was top rate.

horrible service, food was an embarrassment, no charging for cellphones, stay away

the food served was an embarrassment. No connection for charging the cellphone... What a crappy airline.

Had to go through security at the gate again. Had to take off shoes and go through the whole thing again even though we have global entry. They asked us to check in items bought at duty free during our layover and since we checked our luggage at the original departure airport, they forced us to check in a small backpack. None of this ever happened with other airlines. In addition, no vegetarian food option and no snacks during a 7 hr flight. Luggage limits are unusually small. This is unacceptable. Will NEVER fly Copa again and will tell friends and family to avoid this airline.

Seats not reclining, no vegetarian food option, no snacks. 7.5 hr flight should have been more comfortable. Luggage limits are unusually small. Will never fly Copa again and will tell friends and family to avoid this airline.

Tell people to remain in their seats during the meal/beverage distribution. Enforce boarding by group numbers. No one was checking. Tell people to turn their electronics speakers off. Bigger cups for drinks.

Enforce the boarding process by group numbers. Tell people to stay seated during the meal/drink distribution. It took forever to get food and drinks because people would not stay out the isle and let the crew do their jobs. Everyone wanted to go to the bathroom forcing the crew to enter and leave the isle constantly so people can pass. Tell people to keep their electronics off speaker mode. No one wants to hear phone conversations and music playing.

Poor handling of carry on luggage. We had a 8 hour stop in Santiago, are over 70 and, in spite of paying full fare they wanted to send carry on to luggage hold. No empathy. We had to show that several group 4/5 passengers were not sending their carry ons before they finally let Is keep them. Very poor .

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

Really bad experience – delayed for 6 hours without any notice, no food or drinks provided, and stuck in the horrible Cartagena airport.

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

Horrible the worst airlines I have ever flown. Cancelled flight with no choices and when contacted them they were not helpful

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

My entertainment did not work. I was very tired from the botched connection, and the poor sleep

It’s a delta flight operated by LATAM. The whole ticket sale is a mess, delta changed my flight but didn’t update it in LATAM system, I couldn’t get my boarding pass, it took me hours to resolve this issue with delta. I had to change my travel plan. No apology from Delta even though it’s their fault.

Great flight. Only complaint is it took over an hour for my luggage to get to the carousel on the return to LAX That was irritating

The service to/from the airport/plane (wheelchair assistance for my mother in law) was exceptional. The staff was super friendly and courteous. The staff on the plane was also very nice. The food quality could have been better (mashed chicken sandwich).

The flight was great. I like it when airline capitalism give you information. For someone with flight jitters it really helps. And this captain was very cheery and reassuring. I had trouble understanding the head flight attendant because she spoke very fast. But overall staff were very helpful and kind.

1 hour late No hot drinks No restroom in the back of the plane

I did the posting for 45 years. I just retired. I’m the only seat in the plane but didn’t have any phone. It has to be mine so imagine seeing 13 hours on the flat seat with a belt that didn’t close all the rest was OK.

I had wonderful wheelchair assistance through the Montreal airport onto the flight. Air Canada was excellent in this both at the Fredericton airport and the Montreal one where an attendant helped us through customs as well as transport and baggage security.

Flight was cancelled last minute due to Air Canada strike leaving us stranded and having to stressfully find a way home that cost hundreds of dollars in excess cost added to the trip. Having just experienced our mother's funeral service, this was not a good way to end our trip.

They went on strike before time and screwed us big time. Which is not fair. We respect their planned strike but why they went on strike ahead of time ??? Poor garbage management

Premium Economy is best if you can't get upgraded to Business.. Not as good to sleep for red-eye flights, but does the job. More space for your legs and arms.. The food is also better and the service is almost like business.

Awful. As we were boarding we were told the flight was cancelled. Then had to stand in a queue for 3 hours to talk to someone at the kiosk of Air Canada. They were not helpful at all. No empathy. My issue is not with them striking but the total disregard for the chaos and distress late notice caused. No thought on the impact this has caused.

Usb plugs for charging your phone does not work in every flight. uncomfortable chairs even in higher categories.

The usb plugs for charging your phone didn’t work, the seats were coarse and hard. Not very comfortable. No inflight WiFi

Very uncomfortable planes , poor service on the plane , take your own water so you don’t dehydrate , in a 6 hs flight they sold one time food and beverage . 1 plane was delayed 6 hs , I lost a connecting flight . Then in the way back they announce a delay of 2 hs so I had to take a different flight to arrive on time for my connecting flight . Avoid this airline .

Seats are very tight even in Plus, no complimentary snacks or beverage

The chicken that was served in business class was cold!

Flight to Bogotá delayed by 3 h Missed connection from Bogotá to Guayaquil. Avianca unable to bring us to Baltra on time Overall delay 36h. We missed boat departure from galagos. Overall 10 day trip needed to be cancelled. Avianca was completely un-professional.

Late departure. When the flight arrived in Medellin the plane sat at the gate for 20 minutes waiting for a bus for us to get off the plane.

I receive a service for what I pay, so it is fair.

Excellent flight and one of the smoothest landing I’ve ever experienced

The seats were very uncomfortable. I would have upgrade or got different flight if I knew. I usually sleep in the plane but I couldn’t sleep at all. Very uncomfortable. Also no food or drink everything was to purchase, and that’s u usual for international flight.

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