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Cheap flights from Buenos Aires to Montreal from C$ 378

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buenos Aires to Montreal departing on 27/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buenos Aires to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Arajet Logo
11:00 a.m. - 12:20 a.m.EZE  Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl
14h 20m1 stop Punta Cana
Arajet Logo
7:00 a.m. - 12:05 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini
16h 05m1 stop Punta Cana
C$ 821Arajet
Thu, 1 Oct - Wed, 14 Oct
Arajet Logo
9:45 a.m. - 12:20 a.m.EZE  Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl
15h 35m1 stop Punta Cana
Arajet Logo
7:00 a.m. - 12:05 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini
16h 05m1 stop Punta Cana
C$ 831Arajet
Thu, 24 Sep - Wed, 30 Sep
Arajet Logo
9:45 a.m. - 12:20 a.m.EZE  Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl
15h 35m1 stop Punta Cana
Arajet Logo
7:00 a.m. - 12:05 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini
16h 05m1 stop Punta Cana
C$ 903Arajet
Thu, 10 Sep - Wed, 30 Sep
Arajet Logo
11:00 a.m. - 12:20 a.m.EZE  Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl
14h 20m1 stop Punta Cana
Arajet Logo
6:45 a.m. - 12:05 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini
16h 20m1 stop Punta Cana
C$ 937Arajet
Thu, 22 Oct - Mon, 26 Oct
Avianca Logo
4:50 p.m. - 9:35 p.m.EZE  Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl
29h 45m1 stop Bogotá El Dorado
Avianca Logo
9:15 a.m. - 5:40 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini
19h 25m2 stops Washington, D.C. Dulles Intl Bogotá El Dorado
C$ 1,168Avianca
Tue, 13 Oct - Thu, 15 Oct
Avianca Logo
4:50 p.m. - 9:35 p.m.EZE  Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl
29h 45m1 stop Bogotá El Dorado
Avianca Logo
6:00 a.m. - 5:40 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini
22h 40m2 stops Toronto Pearson Intl Bogotá El Dorado
C$ 1,221Avianca
Tue, 13 Oct - Thu, 15 Oct
Air Canada Logo
4:35 p.m. - 6:10 a.m.EZE  Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl
14h 35m1 stop Sao Paulo Guarulhos Intl
Air Canada Logo
9:20 p.m. - 2:30 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini
40h 10m3 stops Ottawa Toronto Pearson Intl Sao Paulo Guarulhos Intl
C$ 1,506Air Canada
Sat, 26 Sep - Sat, 3 Oct
Air Canada Logo
4:35 p.m. - 6:10 a.m.EZE  Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl
14h 35m1 stop Sao Paulo Guarulhos Intl
Air Canada Logo
9:30 p.m. - 2:30 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini
40h 00m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl
C$ 1,506Air Canada
Sat, 26 Sep - Sat, 3 Oct
Air Canada Logo
4:35 p.m. - 6:10 a.m.EZE  Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl
14h 35m1 stop Sao Paulo Guarulhos Intl
Air Canada Logo
4:40 p.m. - 2:30 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini
20h 50m1 stop Toronto Pearson Intl
C$ 1,508Air Canada
Mon, 28 Sep - Tue, 13 Oct
Avianca Logo
4:50 p.m. - 9:35 p.m.EZE  Buenos Aires Ministro Pistarini-YUL Montreal Pierre Elliott Trudeau Intl
29h 45m1 stop Bogotá El Dorado
Avianca Logo
6:00 a.m. - 5:40 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-EZE Buenos Aires Ministro Pistarini
22h 40m2 stops Toronto Pearson Intl Bogotá El Dorado
C$ 1,510Avianca
Tue, 13 Oct - Thu, 15 Oct

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Arajet flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport

Our best Arajet deals on Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Arajet
1 Oct
EZE11:00 a.m.Buenos Aires Ministro Pistarini
14h 20m
1 stop
YUL12:20 a.m.Montreal Pierre Elliott Trudeau Intl
14 Oct
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
16h 05m
1 stop
EZE12:05 a.m.Buenos Aires Ministro Pistarini
C$ 821
Arajet
10 Sep
EZE9:45 a.m.Buenos Aires Ministro Pistarini
15h 35m
1 stop
YUL12:20 a.m.Montreal Pierre Elliott Trudeau Intl
30 Sep
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
16h 05m
1 stop
EZE12:05 a.m.Buenos Aires Ministro Pistarini
C$ 903
Arajet
22 Oct
EZE11:00 a.m.Buenos Aires Ministro Pistarini
14h 20m
1 stop
YUL12:20 a.m.Montreal Pierre Elliott Trudeau Intl
26 Oct
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
16h 20m
1 stop
EZE12:05 a.m.Buenos Aires Ministro Pistarini
C$ 937

Avianca flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport

Our best Avianca deals on Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Avianca
13 Oct
EZE4:50 p.m.Buenos Aires Ministro Pistarini
29h 45m
1 stop
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
15 Oct
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
22h 40m
2 stops
EZE5:40 a.m.Buenos Aires Ministro Pistarini
C$ 1,221
Avianca
15 Sep
AEP7:00 a.m.Buenos Aires Jorge Newbery
15h 35m
1 stop
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
22 Sep
YUL11:00 p.m.Montreal Pierre Elliott Trudeau Intl
29h 40m
1 stop
AEP5:40 a.m.Buenos Aires Jorge Newbery
C$ 1,613
Avianca
10 Sep
AEP7:00 a.m.Buenos Aires Jorge Newbery
15h 35m
1 stop
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
23 Sep
YUL11:00 p.m.Montreal Pierre Elliott Trudeau Intl
29h 40m
1 stop
AEP5:40 a.m.Buenos Aires Jorge Newbery
C$ 1,646

momondo Fare Finder

 
Customize your flight search to find flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 14 August 2026.
Use the filters below to find and compare flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Buenos AiresMontreal

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

EZEYUL

Buenos Aires Ministro Pistarini

Thu 1/10

11:00 a.m.-12:20 a.m.

1 stop14h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 14/10

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

1 stop16h 05m

C$ 821

Buenos AiresMontreal

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

EZEYUL

Buenos Aires Ministro Pistarini

Thu 24/9

9:45 a.m.-12:20 a.m.

1 stop15h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

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

1 stop16h 05m

C$ 831

Buenos AiresMontreal

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

EZEYUL

Buenos Aires Ministro Pistarini

Thu 10/9

9:45 a.m.-12:20 a.m.

1 stop15h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

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

1 stop16h 05m

C$ 903

Buenos AiresMontreal

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

EZEYUL

Buenos Aires Ministro Pistarini

Thu 22/10

11:00 a.m.-12:20 a.m.

1 stop14h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 26/10

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

1 stop16h 20m

C$ 937

Buenos AiresMontreal

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

EZEYUL

Buenos Aires Ministro Pistarini

Tue 13/10

4:50 p.m.-9:35 p.m.

1 stop29h 45m

Montreal Pierre Elliott Trudeau Intl

Thu 15/10

9:15 a.m.-5:40 a.m.

2 stops19h 25m

C$ 1,168

Buenos AiresMontreal

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

EZEYUL

Buenos Aires Ministro Pistarini

Tue 13/10

4:50 p.m.-9:35 p.m.

1 stop29h 45m

Montreal Pierre Elliott Trudeau Intl

Thu 15/10

6:00 a.m.-5:40 a.m.

2 stops22h 40m

C$ 1,221

Buenos AiresMontreal

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

EZEYUL

Buenos Aires Ministro Pistarini

Sat 26/9

4:35 p.m.-6:10 a.m.

1 stop14h 35m

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

9:20 p.m.-2:30 p.m.

3 stops40h 10m

C$ 1,506

Buenos AiresMontreal

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

EZEYUL

Buenos Aires Ministro Pistarini

Sat 26/9

4:35 p.m.-6:10 a.m.

1 stop14h 35m

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

9:30 p.m.-2:30 p.m.

2 stops40h 00m

C$ 1,506

Buenos AiresMontreal

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

EZEYUL

Buenos Aires Ministro Pistarini

Mon 28/9

4:35 p.m.-6:10 a.m.

1 stop14h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

4:40 p.m.-2:30 p.m.

1 stop20h 50m

C$ 1,508

Buenos AiresMontreal

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

EZEYUL

Buenos Aires Ministro Pistarini

Tue 13/10

4:50 p.m.-9:35 p.m.

1 stop29h 45m

Montreal Pierre Elliott Trudeau Intl

Thu 15/10

6:00 a.m.-5:40 a.m.

2 stops22h 40m

C$ 1,510

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport

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

What is the typical price of a round-trip flight between Buenos Aires and Montreal Pierre Elliott Trudeau Intl Airport?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 1,494 to C$ 1,568.
The lowest price recently found on this route was C$ 821.

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

The month of November is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Buenos Aires, with most prices found around C$ 1,370. The month of September is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Buenos Aires averaging around C$ 1,384.

Can stopping save me money on Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport flights?

You could potentially save up to 21% on your flight if you consider stops on a Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport flight.

How have Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport flight prices changed over time?

As of August 2026, prices for Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 121% more expensive when compared to flights at the same time last year.

When to book flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport (BUE to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport

Fastest flight time

14h 20m

Direct flights

Fri and Sun
The fastest flight from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport takes 14h 20m
Direct flights go from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport on Friday and Sunday. There are no airlines offering direct flights.
Search flight deals

Frequently asked questions about flying from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport

  • How far is Buenos Aires to Montreal Pierre Elliott Trudeau Intl by plane?

    There are 9030.9 km between Buenos Aires and Montreal Pierre Elliott Trudeau Intl. 14h 20m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

    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 Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The necessary travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

Best airlines flying from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom C$ 557Free CancellationRating
6.5
2,537 reviews
Search Avianca flights
Air CanadaPriceFrom C$ 1,332Free CancellationRating
7.1
11,478 reviews
Search Air Canada flights

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Trois-Rivières
Brossard
Dorval
Sherbrooke
Montebello
Cornwall
Longueuil
Saint-Sauveur
Boucherville
North Hatley
Drummondville
Magog
Bromont
Saint-Jean-sur-Richelieu
Sutton
Waterloo

Why use momondo?

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

It is quick and easy to find Buenos Aires to Montreal 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 Montreal that suits you.

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

Yes. All flights to Montreal from Buenos Aires on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Buenos Aires to Montreal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Buenos Aires to Montreal flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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