C$ 266 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 18/8. 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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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$ 473
Lima
Lima1 stopC$ 611
Santiago
Santiago1 stopC$ 623
Sao Paulo
Sao Paulo1 stopC$ 766
Medellín
Medellín2 stopsC$ 570
Buenos Aires
Buenos Aires2 stopsC$ 973
Cartagena
Cartagena1 stopC$ 500
Quito
Quito1 stopC$ 553
Rio de Janeiro
Rio de Janeiro2 stopsC$ 666
Georgetown
Georgetown1 stopC$ 605
Cali
Cali1 stopC$ 410
Cusco
Cusco2 stopsC$ 882
Guayaquil
Guayaquil2 stopsC$ 556
Montevideo
Montevideo2 stopsC$ 938
Santa Marta
Santa Marta1 stopC$ 530
Pereira
Pereira2 stopsC$ 626
Barranquilla
Barranquilla2 stopsC$ 675
Mendoza
Mendoza2 stopsC$ 1,115
La Paz
La Paz2 stopsC$ 910
Bogotá
Bogotá1 stopC$ 473
Lima
Lima1 stopC$ 611
Santiago
Santiago1 stopC$ 623
Sao Paulo
Sao Paulo1 stopC$ 766
Medellín
Medellín2 stopsC$ 570
Buenos Aires
Buenos Aires2 stopsC$ 973
Cartagena
Cartagena1 stopC$ 500
Quito
Quito1 stopC$ 553
Rio de Janeiro
Rio de Janeiro2 stopsC$ 666
Georgetown
Georgetown1 stopC$ 605
Cali
Cali1 stopC$ 410
Cusco
Cusco2 stopsC$ 882
Guayaquil
Guayaquil2 stopsC$ 556
Montevideo
Montevideo2 stopsC$ 938
Santa Marta
Santa Marta1 stopC$ 530
Pereira
Pereira2 stopsC$ 626
Barranquilla
Barranquilla2 stopsC$ 675
Mendoza
Mendoza2 stopsC$ 1,115
La Paz
La Paz2 stopsC$ 910

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

Mon, 15 Sep - Mon, 22 Sep
Copa Airlines Logo
8:41 a.m. - 5:26 p.m.YUL-BOG
9h 45m1 stop
Copa Airlines Logo
11:39 a.m. - 12:39 a.m.BOG-YUL
12h 00m1 stop
C$ 473Copa Airlines
Find Deal
Tue, 9 Sep - Mon, 29 Sep
Copa Airlines Logo
8:41 a.m. - 10:55 p.m.YUL-BOG
15h 14m1 stop
Copa Airlines Logo
11:39 a.m. - 12:39 a.m.BOG-YUL
12h 00m1 stop
C$ 476Copa Airlines
Find Deal
Wed, 5 Nov - Wed, 26 Nov
Avianca Logo
10:00 p.m. - 2:00 p.m.YUL-CTG
16h 00m1 stop
Avianca Logo
9:07 a.m. - 8:35 p.m.CTG-YUL
11h 28m1 stop
C$ 500Avianca
Find Deal
Wed, 5 Nov - Wed, 26 Nov
Avianca Logo
10:00 p.m. - 9:37 a.m.YUL-CTG
11h 37m1 stop
Avianca Logo
7:14 a.m. - 8:35 p.m.CTG-YUL
13h 21m1 stop
C$ 502Avianca
Find Deal
Mon, 22 Sep - Mon, 29 Sep
LATAM Airlines Logo
6:55 p.m. - 1:40 p.m.YUL-BOG
19h 45m1 stop
LATAM Airlines Logo
2:55 p.m. - 11:34 a.m.BOG-YUL
19h 39m1 stop
C$ 549LATAM Airlines
Find Deal
Sun, 14 Sep - Mon, 22 Sep
LATAM Airlines Logo
7:00 a.m. - 10:55 a.m.YUL-BOG
28h 55m2 stops
LATAM Airlines Logo
9:00 a.m. - 11:56 p.m.BOG-YUL
13h 56m1 stop
C$ 553LATAM Airlines
Find Deal
Fri, 7 Nov - Fri, 14 Nov
Air Transat Logo
2:35 p.m. - 7:45 p.m.YUL-CTG
29h 10m1 stop
Air Transat Logo
3:20 p.m. - 8:45 p.m.CTG-YUL
5h 25mdirect
C$ 620Air Transat
Find Deal
Sat, 8 Nov - Wed, 12 Nov
Air Transat Logo
10:00 a.m. - 7:45 p.m.YUL-CTG
9h 45m1 stop
Air Transat Logo
3:20 p.m. - 8:45 p.m.CTG-YUL
5h 25mdirect
C$ 624Air Transat
Find Deal
Sat, 16 Aug - Sat, 23 Aug
Air Canada Logo
9:50 p.m. - 2:30 p.m.YUL-EZE
39h 40m2 stops
Air Canada Logo
4:35 p.m. - 6:15 a.m.EZE-YUL
14h 40m1 stop
C$ 1,098Air Canada
Find Deal
Wed, 20 Aug - Sat, 20 Sep
Air Canada Logo
10:40 p.m. - 2:20 p.m.YUL-SDU
14h 40m1 stop
Air Canada Logo
11:25 a.m. - 6:15 a.m.SDU-YUL
19h 50m1 stop
C$ 1,188Air Canada
Find Deal
Useful Info

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?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to South America.

The cheapest ticket to South America from Montreal Pierre Elliott Trudeau Intl Airport found in the last 72 hours was to Bogotá, at C$ 457 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$ 457.

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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 1,543 on average.

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 November, when tickets cost C$ 631 (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$ 1,389 and C$ 923 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 Tuesdays 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 the flight from Montreal Pierre Elliott Trudeau Intl Airport to South America, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.


Good to know

Low seasonOctober
High seasonDecember
Cheapest flightC$ 266
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (41% more expensive on average)
Flight from Montreal to Bogotá

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$ 554 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$ 861.

Top tips for finding cheap flights to South America

  • 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 serving 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.
7.8
Air TransatOverall score based on 407 reviews
7.4Comfort
8.5Crew
7.9Boarding
7.1Entertainment
6.8Food
Airline reviews

Seats were very tight especially for first leg of trip.

8.0 ExcellentAnonymous, Jul 2025ATH - YUL
Read more Air Transat reviews

Seats were very tight especially for first leg of trip.

Not necessarily a Transat issue but it took 2 hours to go through immigration. Tried to reach out to Transat for resolution but was unable to reach an agent.

The flight was excellent, once it started, however we were delayed two hours when the first plane’s engines wouldn’t start. They found another identical plane and transferred us and our luggage in under two hours and made up almost an hour in the air.

Really low cost trip for the huge amount I paid…o paid 550 dollars just for the trip, one way trip, plus 95 for 1 luggage’s and the second 135 dollars…no blanket, not headphones for entertainment, food was served after 3 hours and 2 hours after, breakfast was served Bad, low cost company for high prices

The flight and crew were good. Departure and arrival were timely. Check-in was professional and helpful in Malaga on return trip (same on outbound trip from Toronto). The ad before ach program was punishing - specifically for the internet/data service with the content creator that was showed twice in each ad pod. It was so annoying I made an effort to forget the name and would not use the service. Provide an opportunity to fast forward or skip the darn ads once they have been initially viewed.

Extra attention to kids, thank you, we appreciate! Perfect landing

Over the wing seat at emergency exit only downside people using lavatory have no respect and wait in the space

Flight delayed any hour and couple of big gate changes

The pilot came out and chatted with the passengers. He explained why there was a slight delay. The crew was excellent. Very helpful. I had to buy meals for my whole family and they were in different seats, so the crew had to deal with that. They were very pleasant and accommodating and did a great job!

We were unable to land in Liberia. It was not the airline’s fault, but we had to be diverted to SJO.

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

Wider seats, better seat cushions, (I felt like there was a board I was sitting on). I had the chicken to eat but It neither tasted nor looked like chicken. The fruit was good.

Although the flight is goof and the crew is good, the way the airline charges you for every service is ridiculous.

Plane never left the ground. Mech issues - entire trip was rerouted through united.

They didi not provide wheelchair though we had requested. We had to run around for 40 minutes and arrange it from the airport!

I liked everything, this was classed as premium economy but it was much better than Lufthansas business class. Lovely staff, comfortable plane and an excellent seat arrangement. A very pleasant surprise.

No entertainment but not expected. Unless you are referring to monitor that you can use. Then Al, was fine on all flights.

Friendly staff, It was the first flight out for our plane, so had to be deiced from the frost. Only delayed a few minutes,

Staff encountered friendly and helpful. Flight delayed 1 hour due to mechanical issue, but made it through Atlanta immkgration and security in plenty of time,

We boarded so late it caused us to miss time at Foz. No real information was provided to the passengers waiting.

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.

It was ok. However, the food was quite poor since I don't eat pasta.

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.

Placed us in the last rear row of the plane so could not recline seats because of the rear wall, and also made it more of a tight space when the passenger in front reclined their seat. While understand seat assignments, every passenger should be afforded a reclining seat. The odor control scent from the restrooms was overwhelming strong. My wife and I could not deal with it, and she suffered a terrible headache as a result. I kept getting hit by the crew since I was on the ilse seat. No apologies, nothing. They made me feel like I was supposed to take the beating for a 3 hr flight.

The flight was delayed twice and I could not speak with anyone at the airport about checking in. The phone number to Copa - the customer service agents were polite. They are just limited at helping because they are not at the airport

We were in transit from Lima (flight at 1.10am) and we were in stand by in our flight from Panama to Washington. We wait from 4.30 am to 18.30pm in the Airport. The company give us 2 x 15 dollars for eat during the day and a personnal travel voucher of 400 dollars each. Do they buy food one time something in the Airport ??? And one of us live in France so the voucher is not usable. More than 24 hours travel !! And our place were near the toilets, with 8 children around us. The boy behind my seat stamped his feet on my back all the flight. Really Wonder full ! So we are totally unhappy with our travel. Thanks Copa Airlines....

My flight delayed and i misss the connection they send me to orlando no to tampa i have to pay a uber to my house

It was reasonably comfortable trip considering its duration (7 hours). Crew was very good and friendly, seats very more comfortable than other planes. Only negative comment would be that the bathroom light did not get its full brightness 🙃

Well the airline was fine. The only thing is I was charged for a checked in luggage. But when I reserved the ticket it showed a check in bag allowed. Who can I get in contact with for reimbursement.? The airline said I had to speak to whoever I booked ticket with.

Took off on-time and staff was very nice. Got stuck on tarmac at ATL due to storms, but staff was still wonderful even though they were working and not getting paid.

The plane was filthy!!!! There were empty food wrappers in the pockets and worst of all a wad of hair where someone had obviously brushed their hair, cleaned out the brush and left the wad of hair in the pocket. It was the most disgusting thing I’ve ever seen!! The seats are so crammed together with NO leg room. The AC vent controllers do not adjust. I will likely not book another AC flight from Florida to Montreal.

Great entertainment choices. The crew was extremely kind and accommodating. My remote control did not work. Too little space between seats. Arm rests only go up a few inches making less comfortable.

Registered my luggage at 5pm. Arrived at JFK at 1:00 am. Worst trip ever. Never again

I had a great experience at YUL Air Canada. The service was top drawer as I needed help to board.

Air Canada never runs on time. You’re lucky if your flight is not cancelled or diverted. Worst airline in the world for gas lighting its customers.

Service Director cut all cabin lights and window screens defaulted to dark, but it was an afternoon flight going west. I spent hours trying to see what was reading as reading lights weren't working either. What the hell.

The food could have been better. The flight attendant was the friendliest and most helpful I have ever had.

Almost no food given on a 5-hour flight (only a cookie, which is almost a joke). Boarding was a mess (as always, in Montreal boarding by zones is chaotic and the lines are a total mess). The entertainment system was old and with a limited selection.

Very nice comfortable spacy Airbus 321. I liked the offer of food on the Bistro menu. The idea is very good to pay and cost was low.

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

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.

i think the flight was late because they were so strict about measuring everyone's personal items to try and charge them $119. It was really petty and made us late.

Terrible, We had to stay in Bogota for two days due to weather but the airline did not provide for the same day flight. Only two days later

Purchased a business class ticket and got a economy seat with center seat blocked they call it business. 3100usd ticket on a flight where economy costs 500usd The biggest scam insult have had on a regular airline. Avianca should be in the low cost category and kicked out of Star Alliance. I want the difference to be credited. Ets see what Avianca does. No reply so far. Avianca = low cost airline. Beware

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.

We did not know about the bag fees until check in. They are way too high. It’s insane. We also had a huge delay and everything costed extra which was very annoying.

We were not aware carry-on bags cost extra until we arrived at the airport so, we were charged $240.00 for two small carry- on bags! There was a substantial fee for drinks and snacks. No wifi, or other entertainment was available. Waiting areas were crowded and uncomfortable.

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