What is the cheapest airline that flies from Montreal to South America?

Avianca, Copa Airlines, and American Airlines are the most popular carriers operating from Montreal to South America

How many flights depart from Montreal to South America on average per day?

As of February 2026, there are 4 flights per day flying from Montreal to South America. The most common time of day flights depart is 8:00p.m., with 88% of flights taking off in the evening.

Which airlines fly to South America?

Avianca, Copa Airlines and Air Canada are the top three most popular airlines that fly to South America from Montreal according to our data. Avianca is the first choice among our users, with 35% of people opting to fly with this airline when travelling to South America. Keep in mind that there are 12 different airlines that fly to South America on a routine basis, so you have a few additional options to choose from.

How many flights depart from Montreal to South America on average per week?

33 flights are operational weekly from Montreal to South America as of February 2026. The most popular departure day for this route is Tue, with 18% of flights per week taking off on this day.

When did momondo last update prices for flights from Montreal to South America?

Prices for flights from Montreal to South America are updated daily.

How many operators does momondo search for flights from Montreal to South America?

The number of operators available for flights from Montreal to South America is 12 as of February 2026.

How old do you have to be to fly from Montreal to South America?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to South America.

What documentation or ID do you need to fly to South America?

The required travel and health documents for your South America trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South America. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 239 Cheap Flights from Montreal to South America in 2026

1 adult

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Find the cheapest flights from Montreal to South America

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:00 p.m. - 11:40 a.m.

YUL

CTG

13h 40m

1 stop

9:00 a.m. - 9:35 p.m.

CTG

YUL

11h 35m

1 stop

C$ 508Avianca

Mon, 23 Mar - Wed, 1 Apr

11:00 p.m. - 8:10 a.m.

YUL

CTG

10h 10m

1 stop

8:35 a.m. - 9:35 p.m.

CTG

YUL

12h 00m

2 stops

C$ 509Avianca

Thu, 7 May - Thu, 28 May

6:45 a.m. - 9:37 p.m.

YUL

GRU

13h 52m

1 stop

11:10 a.m. - 12:20 a.m.

GRU

YUL

14h 10m

1 stop

C$ 770Arajet

Fri, 17 Apr - Tue, 21 Apr

7:10 p.m. - 6:30 a.m.

YUL

GIG

10h 20mdirect

9:30 a.m. - 7:15 p.m.

GIG

YUL

10h 45mdirect

C$ 772Air Transat

Thu, 23 Apr - Fri, 1 May

7:10 p.m. - 6:30 a.m.

YUL

GIG

10h 20mdirect

9:10 a.m. - 7:30 p.m.

GIG

YUL

35h 20m

1 stop

C$ 780Air Transat

Thu, 23 Apr - Sun, 3 May

10:55 p.m. - 9:50 a.m.

YUL

GRU

9h 55mdirect

9:00 p.m. - 6:10 a.m.

GRU

YUL

10h 10mdirect

C$ 830Air Canada

Tue, 5 May - Wed, 27 May

6:45 a.m. - 10:25 p.m.

YUL

GRU

14h 40m

1 stop

12:00 p.m. - 12:20 a.m.

GRU

YUL

13h 20m

1 stop

C$ 845Arajet

Mon, 13 Apr - Thu, 23 Apr

10:55 p.m. - 4:45 p.m.

YUL

SDU

16h 50m

1 stop

1:45 p.m. - 6:10 a.m.

SDU

YUL

17h 25m

1 stop

C$ 923Air Canada

Tue, 28 Apr - Wed, 6 May

7:00 a.m. - 6:20 a.m.

YUL

EZE

22h 20m

2 stops

9:05 p.m. - 7:48 p.m.

EZE

YUL

23h 43m

2 stops

C$ 1,097United Airlines

Sun, 8 Mar - Tue, 24 Mar

6:00 a.m. - 6:20 a.m.

YUL

EZE

47h 20m

2 stops

9:05 p.m. - 7:48 p.m.

EZE

YUL

23h 43m

2 stops

C$ 1,098United Airlines

Tue, 10 Mar - Tue, 24 Mar

LATAM Airlines flights from Montreal to South America

Our best LATAM Airlines deals on Montreal to South America flight tickets

LATAM Airlines

25 Mar

YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl

20h 40m

1 stop

BOG2:25 p.m.Bogotá El Dorado

22 Apr

BOG2:55 p.m.Bogotá El Dorado

25h 40m

1 stop

YUL5:35 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 615

LATAM Airlines

14 Apr

YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl

19h 55m

1 stop

BOG1:40 p.m.Bogotá El Dorado

5 May

BOG11:00 a.m.Bogotá El Dorado

29h 34m

2 stops

YUL5:34 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 625

LATAM Airlines

13 Feb

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

12h 30m

1 stop

BOG7:30 p.m.Bogotá El Dorado

27 Feb

BOG9:00 a.m.Bogotá El Dorado

14h 45m

1 stop

YUL11:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 698

Copa Airlines flights from Montreal to South America

Our best Copa Airlines deals on Montreal to South America flight tickets

Copa Airlines

9 Feb

YUL7:35 a.m.Montreal Pierre Elliott Trudeau Intl

9h 28m

1 stop

BOG5:03 p.m.Bogotá El Dorado

18 Feb

BOG2:24 p.m.Bogotá El Dorado

9h 24m

1 stop

YUL11:48 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 619

Copa Airlines

16 Feb

YUL7:35 a.m.Montreal Pierre Elliott Trudeau Intl

16h 30m

1 stop

BOG12:05 a.m.Bogotá El Dorado

17 Feb

BOG9:50 a.m.Bogotá El Dorado

13h 58m

1 stop

YUL11:48 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 628

Copa Airlines

9 Apr

YUL8:35 a.m.Montreal Pierre Elliott Trudeau Intl

11h 40m

1 stop

LIM7:15 p.m.Lima J Chavez Intl

23 Apr

LIM11:00 a.m.Lima J Chavez Intl

12h 40m

1 stop

YUL12:40 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 632

Fly from

Fly to

Route

Depart

Return

Price

MontrealCartagena

YUL - CTG

YULCTG

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

11:00 p.m.-11:40 a.m.

1 stop13h 40m

Cartagena Rafael Nunez

Wed 1/4

9:00 a.m.-9:35 p.m.

1 stop11h 35m

C$ 508

MontrealCartagena

YUL - CTG

YULCTG

Montreal Pierre Elliott Trudeau Intl

Thu 7/5

11:00 p.m.-8:10 a.m.

1 stop10h 10m

Cartagena Rafael Nunez

Thu 28/5

8:35 a.m.-9:35 p.m.

2 stops12h 00m

C$ 509

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Fri 17/4

6:45 a.m.-9:37 p.m.

1 stop13h 52m

Sao Paulo Guarulhos Intl

Tue 21/4

11:10 a.m.-12:20 a.m.

1 stop14h 10m

C$ 770

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Thu 23/4

7:10 p.m.-6:30 a.m.

Nonstop10h 20m

Rio de Janeiro–Galeão Intl

Fri 1/5

9:30 a.m.-7:15 p.m.

Nonstop10h 45m

C$ 772

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Thu 23/4

7:10 p.m.-6:30 a.m.

Nonstop10h 20m

Rio de Janeiro–Galeão Intl

Sun 3/5

9:10 a.m.-7:30 p.m.

1 stop35h 20m

C$ 780

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

10:55 p.m.-9:50 a.m.

Nonstop9h 55m

Sao Paulo Guarulhos Intl

Wed 27/5

9:00 p.m.-6:10 a.m.

Nonstop10h 10m

C$ 830

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

6:45 a.m.-10:25 p.m.

1 stop14h 40m

Sao Paulo Guarulhos Intl

Thu 23/4

12:00 p.m.-12:20 a.m.

1 stop13h 20m

C$ 845

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

10:55 p.m.-4:45 p.m.

1 stop16h 50m

Rio de Janeiro Santos Dumont

Wed 6/5

1:45 p.m.-6:10 a.m.

1 stop17h 25m

C$ 923

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

7:00 a.m.-6:20 a.m.

2 stops22h 20m

Buenos Aires Ministro Pistarini

Tue 24/3

9:05 p.m.-7:48 p.m.

2 stops23h 43m

C$ 1,097

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Tue 10/3

6:00 a.m.-6:20 a.m.

2 stops47h 20m

Buenos Aires Ministro Pistarini

Tue 24/3

9:05 p.m.-7:48 p.m.

2 stops23h 43m

C$ 1,098

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montreal to South America

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to South America?

The month of March is another great option to travel to South America, with average flight prices from Montreal averaging around C$ 665.

What is the cheapest day to depart on your flight to South America?

On average, the least expensive day to fly to South America from Montreal is on a Monday. momondo users have found tickets for Monday departures for as low as C$ 692. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Montreal to South America for around C$ 869.

What is the cheapest Montreal to South America flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Bogotá El Dorado for the best Montreal - South America flight prices

How far in advance should I book a flight to South America?

You are more likely to see cheaper flights to South America from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to South America for around C$ 759 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South America from Montreal for as low as C$ 686 on momondo.

What cabin class options are available on Montreal to South America flights?

There are 3 cabin classes available to choose from on Montreal to South America flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montreal to South America flights?

You could potentially save up to 20% on your flight if you consider stops on a Montreal to South America flight.

Cheap Montreal to South America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to South America

Best price found	C$ 346
Fastest flight time	5h 25m
Direct flights	Every day
Airports in South America	463 airports

The best one-way flight to South America from Montreal in the past 72 hours is C$ 346. The best round-trip flight deal from Montreal to South America found on momondo in the last 72 hours is C$ 579.

The fastest flight from Montreal to South America takes 5h 25m

Direct flights go from Montreal to South America every day.

There are 463 airports in South America. From Montreal there are direct flights to Cartagena Rafael Nunez (CTG), Bogotá El Dorado (BOG).

Search flight deals

When did momondo last update prices for flights from Montreal to South America?
Prices for flights from Montreal to South America are updated daily.
How many operators does momondo search for flights from Montreal to South America?
The number of operators available for flights from Montreal to South America is 12 as of February 2026.
How old do you have to be to fly from Montreal to South America?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to South America.
What documentation or ID do you need to fly to South America?
The required travel and health documents for your South America trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South America. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Montreal to South America?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Montreal to South America is Airbus A321neo (45.86% of total bookings). The next most popular plane models are Airbus A320neo (18.38%), Airbus A321-100/200 (10.16%), and Boeing 787-9 Dreamliner (8.41%).

Best airlines flying from Montreal to South America

Compare and see reviews for airlines that fly from Montreal to South America with momondo

Airline	Rating	Free Cancellation	Price
Copa Airlines	PriceFrom C$ 238	Free Cancellation	Rating 7.5 1,559 reviews	Search Copa Airlines flights
Arajet	PriceFrom C$ 340	Free Cancellation	Rating 6.6 43 reviews	Search Arajet flights
Avianca	PriceFrom C$ 347	Free Cancellation	Rating 6.5 2,496 reviews	Search Avianca flights
American Airlines	PriceFrom C$ 354	Free Cancellation	Rating 7.2 11,213 reviews	Search American Airlines flights
Delta	PriceFrom C$ 381	Free Cancellation	Rating 7.9 8,135 reviews	Search Delta flights
Air Canada	PriceFrom C$ 396	Free Cancellation	Rating 7.1 10,676 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 493	Free Cancellation	Rating 7.4 9,232 reviews	Search United Airlines flights
LATAM Airlines	PriceFrom C$ 560	Free Cancellation	Rating 7.5 1,918 reviews	Search LATAM Airlines flights
Air Transat	PriceFrom C$ 613	Free Cancellation	Rating 7.7 502 reviews	Search Air Transat flights
Aeromexico	PriceFrom C$ 741	Free Cancellation	Rating 7.4 1,583 reviews	Search Aeromexico flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to South America?

It is quick and easy to find Montreal to South America flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to South America that suits you.

Can I find flights from Montreal to South America with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Montreal to South America flights to just show those with flexible booking policies.

How can momondo help me find flights from Montreal to South America?

momondo helps you find the best flight between Montreal and South America by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Montreal to South America right now. Can momondo alert me if prices change?

Price alerts on flights to South America from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your South America trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Find better results for your trip to South America

Cheap flights from Montreal to South America from C$ 239

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to South America departing on 17/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Montreal to South America

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

LATAM Airlines flights from Montreal to South America

Our best LATAM Airlines deals on Montreal to South America flight tickets

Copa Airlines flights from Montreal to South America

Our best Copa Airlines deals on Montreal to South America flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Montreal to South America that are best for you.

How to get the cheapest flight ticket from Montreal to South America

What is the cheapest month to fly to South America?

The month of March is another great option to travel to South America, with average flight prices from Montreal averaging around C$ 665.

What is the cheapest day to depart on your flight to South America?

What is the cheapest Montreal to South America flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Bogotá El Dorado for the best Montreal - South America flight prices

How far in advance should I book a flight to South America?

What cabin class options are available on Montreal to South America flights?

There are 3 cabin classes available to choose from on Montreal to South America flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montreal to South America flights?

You could potentially save up to 20% on your flight if you consider stops on a Montreal to South America flight.

What is the cheapest airline that flies from Montreal to South America?

Avianca, Copa Airlines, and American Airlines are the most popular carriers operating from Montreal to South America

Which airlines fly to South America?

How many flights depart from Montreal to South America on average per day?

As of February 2026, there are 4 flights per day flying from Montreal to South America. The most common time of day flights depart is 8:00p.m., with 88% of flights taking off in the evening.

How many flights depart from Montreal to South America on average per week?

33 flights are operational weekly from Montreal to South America as of February 2026. The most popular departure day for this route is Tue, with 18% of flights per week taking off on this day.

Cheap Montreal to South America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to South America

Best price found

Fastest flight time

Direct flights

Airports in South America

When did momondo last update prices for flights from Montreal to South America?

How many operators does momondo search for flights from Montreal to South America?

How old do you have to be to fly from Montreal to South America?

What documentation or ID do you need to fly to South America?

What is the most popular plane model from Montreal to South America?

Best airlines flying from Montreal to South America

Compare and see reviews for airlines that fly from Montreal to South America with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to South America?

Can I find flights from Montreal to South America with flexible booking policies on momondo?

How can momondo help me find flights from Montreal to South America?

I’m not ready to book a flight from Montreal to South America right now. Can momondo alert me if prices change?

An easier way to manage your South America trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South America

Popular Cities in South America

Popular flights according to clicks in the last 7 days on momondo