Which layover airport has the shortest travel time from Montreal to Buenos Aires?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 14h 35m.

What is the cheapest airline that flies from Montreal to Buenos Aires?

Arajet, Air Canada, and United Airlines are the most popular carriers operating from Montreal to Buenos Aires

Which layover airport offers the lowest fares from Montreal to Buenos Aires?

Flights via Punta Cana (PUJ) offer the lowest average round-trip price of C$ 1,049.

Which layover airport has the shortest connection time from Montreal to Buenos Aires?

Bogotá (BOG) has the shortest average layover time for this route: 2h 27m.

Which airport is the most popular layover for flights between Montreal and Buenos Aires?

Sao Paulo (GRU) was the most common stop: 36% of momondo users choosing one-stop flights on this route connected there.

Which airlines fly to Buenos Aires?

Air Canada, Copa Airlines and Avianca are the top three most popular airlines that fly to Buenos Aires from Montreal according to our data. Air Canada is the first choice among our users, with 40% of people opting to fly with this airline when travelling to Buenos Aires. Keep in mind that there are 7 different airlines that fly to Buenos Aires on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Montreal to Buenos Aires?

Prices for flights from Montreal to Buenos Aires are refreshed on a daily basis.

How many operators does momondo search for flights from Montreal to Buenos Aires?

As of August 2026, there are 7 operators available to choose from for flights from Montreal to Buenos Aires.

How old do you have to be to fly from Montreal to Buenos Aires?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal to Buenos Aires.

What documentation or ID do you need to fly to Buenos Aires?

The travel and health documents required for your trip to Buenos Aires can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 388 Cheap Flights from Montreal to Buenos Aires in 2026

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6:45 a.m. - 12:05 a.m.YUL Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini

15h 20m1 stop Punta Cana

11:00 a.m. - 12:15 a.m.EZE Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl

15h 15m1 stop Punta Cana

C$ 816Arajet

Mon, 9 Nov - Thu, 12 Nov

7:00 a.m. - 9:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini

37h 20m2 stops Punta Cana Cordoba Pajas Blancas

9:15 a.m. - 12:20 a.m.EZE Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl

16h 05m1 stop Punta Cana

C$ 816Multiple Airlines

Mon, 21 Sep - Tue, 6 Oct

7:00 a.m. - 12:05 a.m.YUL Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini

16h 05m1 stop Punta Cana

9:15 a.m. - 12:20 a.m.EZE Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl

16h 05m1 stop Punta Cana

C$ 874Arajet

Mon, 21 Sep - Tue, 6 Oct

7:00 a.m. - 9:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini

37h 20m2 stops Punta Cana Cordoba Pajas Blancas

9:15 a.m. - 12:20 a.m.EZE Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl

16h 05m1 stop Punta Cana

C$ 921Multiple Airlines

Mon, 21 Sep - Tue, 6 Oct

7:00 a.m. - 7:35 a.m.YUL Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini

22h 35m1 stop Atlanta Hartsfield-Jackson

11:35 p.m. - 5:03 p.m.EZE Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl

19h 28m1 stop Atlanta Hartsfield-Jackson

C$ 1,161Delta

Thu, 4 Feb - Thu, 18 Feb

6:00 a.m. - 7:35 a.m.YUL Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini

23h 35m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

8:05 p.m. - 12:15 p.m.EZE Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl

18h 10m2 stops New York John F Kennedy Intl Detroit Metropolitan Wayne County

C$ 1,161Delta

Thu, 4 Feb - Wed, 17 Feb

11:00 p.m. - 5:40 a.m.YUL Montreal Pierre Elliott Trudeau Intl-AEP Buenos Aires Jorge Newbery

29h 40m1 stop Bogotá El Dorado

7:00 a.m. - 9:45 p.m.AEP Buenos Aires Jorge Newbery-YUL Montreal Pierre Elliott Trudeau Intl

15h 45m1 stop Bogotá El Dorado

C$ 1,166Avianca

Mon, 12 Oct - Tue, 27 Oct

7:00 a.m. - 8:00 p.m.YUL Montreal Pierre Elliott Trudeau Intl-AEP Buenos Aires Jorge Newbery

35h 00m2 stops Atlanta Hartsfield-Jackson Sao Paulo Guarulhos Intl

11:45 a.m. - 5:29 p.m.AEP Buenos Aires Jorge Newbery-YUL Montreal Pierre Elliott Trudeau Intl

31h 44m2 stops Sao Paulo Guarulhos Intl Atlanta Hartsfield-Jackson

C$ 1,172LATAM Airlines

Tue, 10 Nov - Thu, 3 Dec

11:00 p.m. - 3:40 p.m.YUL Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini

15h 40m1 stop Bogotá El Dorado

1:40 a.m. - 9:35 p.m.EZE Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl

20h 55m1 stop Bogotá El Dorado

C$ 1,173Avianca

Sun, 11 Oct - Thu, 29 Oct

12:45 p.m. - 7:35 a.m.YUL Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini

16h 50m1 stop Atlanta Hartsfield-Jackson

7:20 a.m. - 11:51 p.m.EZE Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl

18h 31m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

C$ 1,176LATAM Airlines

Wed, 10 Feb - Wed, 10 Mar

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1:07 p.m. - 8:45 a.m.YUL Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini

18h 38m2 stops Philadelphia Miami

8:50 p.m. - 1:46 p.m.EZE Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl

17h 56m2 stops Miami Charlotte Douglas

C$ 993American Airlines

Thu, 20 Aug - Wed, 2 Sep

7:00 a.m. - 9:45 a.m.YUL Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini

25h 45m1 stop Atlanta Hartsfield-Jackson

8:10 p.m. - 1:41 p.m.EZE Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl

18h 31m1 stop Atlanta Hartsfield-Jackson

C$ 1,144Multiple Airlines

Thu, 20 Aug - Wed, 2 Sep

6:51 p.m. - 9:45 a.m.YUL Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini

13h 54m1 stop Atlanta Hartsfield-Jackson

8:10 p.m. - 11:50 p.m.EZE Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl

28h 40m1 stop Atlanta Hartsfield-Jackson

C$ 1,165Delta

Mon, 24 Aug - Tue, 8 Sep

12:44 p.m. - 9:45 a.m.YUL Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini

20h 01m1 stop Atlanta Hartsfield-Jackson

8:10 p.m. - 11:56 a.m.EZE Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl

16h 46m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

C$ 1,165Delta

Thu, 20 Aug - Wed, 2 Sep

7:00 a.m. - 9:40 a.m.YUL Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini

25h 40m2 stops Atlanta Hartsfield-Jackson Miami

1:10 p.m. - 1:36 p.m.EZE Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl

25h 26m2 stops Miami Atlanta Hartsfield-Jackson

C$ 1,184LATAM Airlines

Mon, 24 Aug - Mon, 7 Sep

12:44 p.m. - 9:45 a.m.YUL Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini

20h 01m1 stop Atlanta Hartsfield-Jackson

1:10 p.m. - 1:36 p.m.EZE Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl

25h 26m2 stops Miami Atlanta Hartsfield-Jackson

C$ 1,187LATAM Airlines

Fri, 21 Aug - Wed, 9 Sep

11:00 p.m. - 3:40 p.m.YUL Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini

15h 40m1 stop Bogotá El Dorado

7:10 a.m. - 9:35 p.m.EZE Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl

15h 25m1 stop Bogotá El Dorado

C$ 1,220Avianca

Mon, 24 Aug - Tue, 8 Sep

4:15 p.m. - 12:25 a.m.YUL Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini

31h 10m2 stops San Salvador El Salvador Intl Bogotá El Dorado

7:10 a.m. - 9:35 p.m.EZE Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl

15h 25m1 stop Bogotá El Dorado

C$ 1,230Avianca

Mon, 24 Aug - Tue, 8 Sep

11:23 a.m. - 8:00 a.m.YUL Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini

19h 37m2 stops Newark Houston George Bush Intcntl

9:00 p.m. - 10:40 a.m.EZE Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl

38h 40m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

C$ 1,338United Airlines

Sat, 22 Aug - Thu, 10 Sep

11:23 a.m. - 8:00 a.m.YUL Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini

19h 37m2 stops Newark Houston George Bush Intcntl

9:00 p.m. - 9:26 p.m.EZE Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl

25h 26m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

C$ 1,338United Airlines

Sat, 22 Aug - Wed, 9 Sep

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Arajet flights from Montreal to Buenos Aires

Our best Arajet deals on Montreal to Buenos Aires flight tickets

Arajet

21 Sep

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

16h 05m

1 stop

EZE12:05 a.m.Buenos Aires Ministro Pistarini

6 Oct

EZE9:15 a.m.Buenos Aires Ministro Pistarini

16h 05m

1 stop

YUL12:20 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 874

Arajet

2 Sep

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

16h 05m

1 stop

EZE12:05 a.m.Buenos Aires Ministro Pistarini

10 Sep

EZE9:45 a.m.Buenos Aires Ministro Pistarini

15h 35m

1 stop

YUL12:20 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 892

Arajet

9 Sep

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

16h 05m

1 stop

EZE12:05 a.m.Buenos Aires Ministro Pistarini

24 Sep

EZE9:45 a.m.Buenos Aires Ministro Pistarini

15h 35m

1 stop

YUL12:20 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 897

LATAM Airlines flights from Montreal to Buenos Aires

Our best LATAM Airlines deals on Montreal to Buenos Aires flight tickets

LATAM Airlines

28 Aug

YUL6:51 p.m.Montreal Pierre Elliott Trudeau Intl

13h 54m

1 stop

EZE9:45 a.m.Buenos Aires Ministro Pistarini

6 Sep

EZE8:10 p.m.Buenos Aires Ministro Pistarini

18h 31m

1 stop

YUL1:41 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,169

LATAM Airlines

1 Sep

YUL2:46 p.m.Montreal Pierre Elliott Trudeau Intl

17h 59m

1 stop

EZE9:45 a.m.Buenos Aires Ministro Pistarini

7 Sep

EZE8:10 p.m.Buenos Aires Ministro Pistarini

18h 26m

1 stop

YUL1:36 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,172

LATAM Airlines

3 Dec

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

35h 00m

2 stops

AEP8:00 p.m.Buenos Aires Jorge Newbery

4 Feb

AEP3:50 p.m.Buenos Aires Jorge Newbery

21h 54m

2 stops

YUL11:44 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,173

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Mon 9/11

6:45 a.m.-12:05 a.m.

1 stop15h 20m

Buenos Aires Ministro Pistarini

Thu 12/11

11:00 a.m.-12:15 a.m.

1 stop15h 15m

C$ 816

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

7:00 a.m.-9:20 p.m.

2 stops37h 20m

Buenos Aires Ministro Pistarini

Tue 6/10

9:15 a.m.-12:20 a.m.

1 stop16h 05m

C$ 816

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

7:00 a.m.-12:05 a.m.

1 stop16h 05m

Buenos Aires Ministro Pistarini

Tue 6/10

9:15 a.m.-12:20 a.m.

1 stop16h 05m

C$ 874

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

7:00 a.m.-9:20 p.m.

2 stops37h 20m

Buenos Aires Ministro Pistarini

Tue 6/10

9:15 a.m.-12:20 a.m.

1 stop16h 05m

C$ 921

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Thu 4/2

7:00 a.m.-7:35 a.m.

1 stop22h 35m

Buenos Aires Ministro Pistarini

Thu 18/2

11:35 p.m.-5:03 p.m.

1 stop19h 28m

C$ 1,161

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Thu 4/2

6:00 a.m.-7:35 a.m.

2 stops23h 35m

Buenos Aires Ministro Pistarini

Wed 17/2

8:05 p.m.-12:15 p.m.

2 stops18h 10m

C$ 1,161

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - AEP Buenos Aires Jorge Newbery

YULAEP

Montreal Pierre Elliott Trudeau Intl

Mon 12/10

11:00 p.m.-5:40 a.m.

1 stop29h 40m

Buenos Aires Jorge Newbery

Tue 27/10

7:00 a.m.-9:45 p.m.

1 stop15h 45m

C$ 1,166

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - AEP Buenos Aires Jorge Newbery

YULAEP

Montreal Pierre Elliott Trudeau Intl

Tue 10/11

7:00 a.m.-8:00 p.m.

2 stops35h 00m

Buenos Aires Jorge Newbery

Thu 3/12

11:45 a.m.-5:29 p.m.

2 stops31h 44m

C$ 1,172

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sun 11/10

11:00 p.m.-3:40 p.m.

1 stop15h 40m

Buenos Aires Ministro Pistarini

Thu 29/10

1:40 a.m.-9:35 p.m.

1 stop20h 55m

C$ 1,173

MontrealBuenos Aires

YUL Montreal Pierre Elliott Trudeau Intl - EZE Buenos Aires Ministro Pistarini

YULEZE

Montreal Pierre Elliott Trudeau Intl

Wed 10/2

12:45 p.m.-7:35 a.m.

1 stop16h 50m

Buenos Aires Ministro Pistarini

Wed 10/3

7:20 a.m.-11:51 p.m.

2 stops18h 31m

C$ 1,176

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 Buenos Aires

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

Layovers

What is the typical price of a round-trip flight between Montreal and Buenos Aires?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 846 to C$ 1,246.
The lowest price recently found on this route was C$ 816.

What is the cheapest month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from Montreal is in September. Flight prices, which tend to average around C$ 1,089, are often lower during this time because this is during the off-season. If you’re not able to fly to Buenos Aires in September, then October is your next best option. Flight prices from Montreal to Buenos Aires during October average around C$ 1,147.

How far in advance should I book a flight from Montreal to Buenos Aires?

You are more likely to see cheaper flights to Buenos Aires from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around C$ 1,243 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires from Montreal for as low as C$ 1,089 on momondo.

Can stopping save me money on Montreal to Buenos Aires flights?

You could potentially save up to 61% on your flight if you consider stops on a Montreal to Buenos Aires flight.

How have Montreal to Buenos Aires flight prices changed over time?

As of August 2026, prices for Montreal to Buenos Aires flights are approximately 55% more expensive when compared to flights at the same time last year.

When to book flights from Montreal to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Buenos Aires according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Montreal to Buenos Aires (YMQ to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Buenos Aires

Best price found	C$ 388
Fastest flight time	15h 00m
Direct flights	Mon, Thu and Sat
Airports in Buenos Aires	2 airports

The best one-way flight to Buenos Aires from Montreal in the past 72 hours is C$ 388. The best round-trip flight deal from Montreal to Buenos Aires found on momondo in the last 72 hours is C$ 816.

The fastest flight from Montreal to Buenos Aires takes 15h 00m

Direct flights go from Montreal to Buenos Aires on Monday, Thursday and Saturday. There are no airlines offering direct flights.

There are 2 airports in Buenos Aires. From Montreal there are direct flights to Buenos Aires Ministro Pistarini (EZE).

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Frequently asked questions about flying from Montreal to Buenos Aires

How far is Montreal to Buenos Aires by plane?
A flight from Montreal to Buenos Aires will travel around 9031.8 km. In terms of flight time, this usually takes a little over 15h 00m.
When did momondo last update prices for flights from Montreal to Buenos Aires?
Prices for flights from Montreal to Buenos Aires are refreshed on a daily basis.
How many operators does momondo search for flights from Montreal to Buenos Aires?
As of August 2026, there are 7 operators available to choose from for flights from Montreal to Buenos Aires.
How old do you have to be to fly from Montreal to Buenos Aires?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal to Buenos Aires.
What documentation or ID do you need to fly to Buenos Aires?
The travel and health documents required for your trip to Buenos Aires can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Montreal to Buenos Aires?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Montreal to Buenos Aires is United Airlines (27% of total bookings). The next most popular airlines are Copa Airlines (24%), Air Canada (19%), and Avianca (13%).

Best airlines flying from Montreal to Buenos Aires

Compare and see reviews for airlines that fly from Montreal to Buenos Aires with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom C$ 580	Free Cancellation	Rating 7.8 8,502 reviews	Search Delta flights
Arajet	PriceFrom C$ 700	Free Cancellation	Rating 6.1 54 reviews	Search Arajet flights
Copa Airlines	PriceFrom C$ 866	Free Cancellation	Rating 7.6 1,555 reviews	Search Copa Airlines flights
Air Canada	PriceFrom C$ 1,052	Free Cancellation	Rating 7.1 11,506 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 1,087	Free Cancellation	Rating 7.4 10,105 reviews	Search United Airlines flights
Avianca	PriceFrom C$ 1,099	Free Cancellation	Rating 6.5 2,542 reviews	Search Avianca flights
LATAM Airlines	PriceFrom C$ 1,119	Free Cancellation	Rating 7.4 1,989 reviews	Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Buenos Aires?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to Buenos Aires for you.

Can I find flights from Montreal to Buenos Aires with flexible booking policies on momondo?

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

How can momondo help me find flights from Montreal to Buenos Aires?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Buenos Aires from Montreal.

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

Of course. momondo tracks the price of Montreal to Buenos Aires flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Fly into one of these airports located in Buenos Aires

Buenos Aires Jorge Newbery Airport

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Cheap flights from Montreal to Buenos Aires from C$ 388

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 Buenos Aires departing on 21/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Arajet flights from Montreal to Buenos Aires

Our best Arajet deals on Montreal to Buenos Aires flight tickets

LATAM Airlines flights from Montreal to Buenos Aires

Our best LATAM Airlines deals on Montreal to Buenos Aires flight tickets

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How to get the cheapest flight ticket from Montreal to Buenos Aires

What is the typical price of a round-trip flight between Montreal and Buenos Aires?

What is the cheapest month to fly to Buenos Aires?

How far in advance should I book a flight from Montreal to Buenos Aires?

Can stopping save me money on Montreal to Buenos Aires flights?

How have Montreal to Buenos Aires flight prices changed over time?

What is the cheapest airline that flies from Montreal to Buenos Aires?

Which airlines fly to Buenos Aires?

Which airport is the most popular layover for flights between Montreal and Buenos Aires?

Which layover airport offers the lowest fares from Montreal to Buenos Aires?

Which layover airport has the shortest travel time from Montreal to Buenos Aires?

Which layover airport has the shortest connection time from Montreal to Buenos Aires?

When to book flights from Montreal to Buenos Aires

Cheap Montreal to Buenos Aires (YMQ to BUE) flight deals and tips

Best price found

Fastest flight time

Direct flights

Airports in Buenos Aires

Frequently asked questions about flying from Montreal to Buenos Aires

Best airlines flying from Montreal to Buenos Aires

Compare and see reviews for airlines that fly from Montreal to Buenos Aires with momondo

Why use momondo?

An easier way to manage your Buenos Aires 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 Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 27.4 km from Buenos Aires

Fly your favourite airline to Buenos Aires

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Buenos Aires

List of cabin classes available on flights landing in Buenos Aires. Availability may vary depending on flight origin and airline.

Popular Cities in Argentina

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

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