In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

What is the cheapest time of day to fly from BUE to YUL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport as you normally would.

How can I find direct flights from Buenos Aires to Pierre Elliott Trudeau Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buenos Aires to Pierre Elliott Trudeau Intl.

Can I find deals for business class flights from Buenos Aires to Pierre Elliott Trudeau Intl?

Yes. Cheapflights offers flight deals from Buenos Aires to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 339+ Cheap Flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport

Cheap flight deals from Buenos Aires to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Buenos Aires to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Buenos Aires to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Wed 26/88:50 p.m. -

2 stops21h 00m

Wed 2/912:30 p.m. -

2 stops19h 15m

Deal found 25/8C$ 1,040

Thu 22/1011:00 a.m. -

1 stop14h 20m

Fri 6/116:45 a.m. -

1 stop22h 00m

Deal found 21/8C$ 1,086

Thu 24/99:45 a.m. -

1 stop15h 35m

Wed 30/97:00 a.m. -

1 stop16h 05m

Deal found 23/8C$ 1,127

Wed 23/1210:10 a.m. -

1 stop15h 19m

Wed 6/17:00 a.m. -

1 stop24h 10m

Deal found 24/8C$ 1,202

Thu 3/1210:50 p.m. -

2 stops26h 05m

Sun 27/127:06 a.m. -

1 stop23h 09m

Deal found 25/8C$ 1,216

Wed 23/1211:50 a.m. -

2 stops38h 25m

Wed 6/17:00 a.m. -

3 stops33h 20m

Deal found 24/8C$ 1,223

Fri 18/129:30 p.m. -

2 stops25h 15m

Fri 15/110:10 p.m. -

2 stops20h 30m

Deal found 24/8C$ 1,332

Fri 9/1010:10 p.m. -

2 stops34h 20m

Fri 16/107:00 a.m. -

2 stops37h 20m

Deal found 25/8C$ 1,393

Wed 2/911:55 a.m. -

3 stops26h 46m

Tue 8/97:00 a.m. -

2 stops24h 30m

Deal found 25/8C$ 1,475

Best flights from Buenos Aires to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from Buenos Aires to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Thu 22/1011:00 a.m. -

1 stop14h 20m

Fri 6/116:45 a.m. -

1 stop22h 00m

Deal found 23/8C$ 1,123

Wed 23/1210:10 a.m. -

1 stop15h 19m

Wed 6/17:00 a.m. -

1 stop24h 10m

Deal found 22/8C$ 1,225

Tue 13/104:50 p.m. -

1 stop29h 45m

Thu 15/106:00 a.m. -

2 stops32h 40m

Deal found 21/8C$ 1,498

Fri 18/129:15 p.m. -

1 stop14h 52m

Fri 15/17:00 a.m. -

1 stop22h 35m

Deal found 23/8C$ 1,584

Wed 27/14:40 p.m. -

2 stops21h 04m

Sun 7/26:15 p.m. -

2 stops17h 25m

Deal found 22/8C$ 2,148

Tue 20/1011:00 a.m. -

1 stop14h 20m

Wed 21/107:00 a.m. -

1 stop16h 05m

Deal found 23/8C$ 1,382

Tue 15/97:10 a.m. -

1 stop15h 25m

Tue 22/911:00 p.m. -

1 stop15h 40m

Deal found 21/8C$ 1,566

Fri 9/104:30 p.m. -

2 stops30h 05m

Sat 17/109:20 a.m. -

2 stops24h 10m

Deal found 23/8C$ 1,596

Thu 24/97:00 a.m. -

1 stop15h 35m

Wed 30/96:47 p.m. -

2 stops22h 43m

Deal found 23/8C$ 1,742

Wed 23/127:05 a.m. -

1 stop15h 40m

Wed 6/110:10 p.m. -

1 stop29h 30m

Deal found 22/8C$ 1,750

Thu 17/124:17 a.m. -

1 stop15h 58m

Fri 15/110:35 p.m. -

1 stop17h 55m

Deal found 24/8C$ 1,965

Thu 22/107:00 a.m. -

1 stop15h 35m

Fri 6/1110:10 p.m. -

1 stop29h 30m

Deal found 21/8C$ 2,218

Thu 3/125:35 p.m. -

2 stops22h 10m

Sun 27/127:20 a.m. -

2 stops19h 00m

Deal found 25/8C$ 2,102

Find flight deals from Buenos Aires to Pierre Elliott Trudeau Intl

Round-trip from	C$ 1,086
One-way from	C$ 339
Popular in	March
Cheapest in	July
Average price	C$ 1,558

Arajet
22/10-6/11
2 total stops
36h 20m total
Buenos Aires to Montreal

Search Deals

Arajet
3/11
1 total stop
16h 46m total
Buenos Aires to Montreal

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (C$ 244 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 54 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

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

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

Fri 6/11

6:45 a.m.-6:45 a.m.

1 stop22h 00m

C$ 1,123

Buenos AiresMontreal

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

EZEYUL

Buenos Aires Ministro Pistarini

Wed 23/12

10:10 a.m.-11:29 p.m.

1 stop15h 19m

Montreal Pierre Elliott Trudeau Intl

Wed 6/1

7:00 a.m.-9:10 a.m.

1 stop24h 10m

C$ 1,225

Quickest round-trip

Buenos AiresMontreal

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

EZEYUL

Buenos Aires Ministro Pistarini

Tue 20/10

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

1 stop14h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

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

1 stop16h 05m

C$ 1,382

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.-3:40 p.m.

2 stops32h 40m

C$ 1,498

Buenos AiresMontreal

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

EZEYUL

Buenos Aires Ministro Pistarini

Tue 15/9

7:10 a.m.-9:35 p.m.

1 stop15h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

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

1 stop15h 40m

C$ 1,566

Buenos AiresMontreal

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

EZEYUL

Buenos Aires Ministro Pistarini

Fri 18/12

9:15 p.m.-10:07 a.m.

1 stop14h 52m

Montreal Pierre Elliott Trudeau Intl

Fri 15/1

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

1 stop22h 35m

C$ 1,584

Buenos AiresMontreal

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

AEPYUL

Buenos Aires Jorge Newbery

Fri 9/10

4:30 p.m.-9:35 p.m.

2 stops30h 05m

Montreal Pierre Elliott Trudeau Intl

Sat 17/10

9:20 a.m.-10:30 a.m.

2 stops24h 10m

C$ 1,596

Buenos AiresMontreal

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

AEPYUL

Buenos Aires Jorge Newbery

Thu 24/9

7:00 a.m.-9:35 p.m.

1 stop15h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

6:47 p.m.-6:30 p.m.

2 stops22h 43m

C$ 1,742

Buenos AiresMontreal

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

AEPYUL

Buenos Aires Jorge Newbery

Wed 23/12

7:05 a.m.-8:45 p.m.

1 stop15h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 6/1

10:10 p.m.-5:40 a.m.

1 stop29h 30m

C$ 1,750

Buenos AiresMontreal

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

AEPYUL

Buenos Aires Jorge Newbery

Thu 17/12

4:17 a.m.-6:15 p.m.

1 stop15h 58m

Montreal Pierre Elliott Trudeau Intl

Fri 15/1

10:35 p.m.-6:30 p.m.

1 stop17h 55m

C$ 1,965

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/8

Showing 1-10 of 32 resultsSorted by cheapest first

Best time to book a flight from Buenos Aires to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Buenos Aires with our price prediction graph.

BUE-YUL

EZE-YUL

AEP-YUL

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport

BUE-YUL

EZE-YUL

AEP-YUL

What is the cheapest month to book a flight from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 1,361). Flying from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport in March is currently the most expensive (average of C$ 1,862). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

Airfare is below average for this route at the moment.

Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport flights typically cost between C$ 1,428 and C$ 1,472 in October.
The cheapest round-trip price found within the last 5 days was C$ 1,086 on Arajet (22 Oct-6 Nov).

What’s the top layover airport for flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

Sao Paulo (GRU) – chosen by Cheapflights users on 59% of one-stop itineraries from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport on Cheapflights.

What’s the cheapest layover airport for flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

Punta Cana (PUJ) is the most affordable 1-stop option, with an average round-trip price of C$ 1,280.

What’s the fastest layover option from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

Flights via Sao Paulo (GRU) have the shortest average one-way travel time for 1-stop routes: 14h 39m.

Which airport typically offers the quickest layover for flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

Flights via Sao Paulo (GRU) offer the fastest connection on this route, with an average layover time of 1h 47m.

Related info for your journey

How long is the flight from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?
Departing from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport will take you 14h 20m. There are 9051 km between Buenos Aires and Montreal Pierre Elliott Trudeau Intl Airport. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport round-trip?
Avianca, at C$ 554, was found to be the cheapest airline from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport. An alternate airline flying to your destination would be Air Canada. You may be able to fly from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport for 64% less than the average price by searching for these airlines.
Can I find deals for flights from Buenos Aires to Pierre Elliott Trudeau Intl that include hotel bookings?
Yes. In addition to deals on Buenos Aires to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Buenos Aires to Pierre Elliott Trudeau Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buenos Aires to Pierre Elliott Trudeau Intl.
Can I find deals for business class flights from Buenos Aires to Pierre Elliott Trudeau Intl?
Yes. Cheapflights offers flight deals from Buenos Aires to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?
Currently, November is the cheapest month in which you can book a flight from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 1,361). Flying from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport in March is currently the most expensive (average of C$ 1,862). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Trois-Rivières

Dorval

Laval

Brossard

Sherbrooke

Longueuil

Cornwall

Boucherville

Bromont

Magog

Montebello

Saint-Jean-sur-Richelieu

Drummondville

North Hatley

Saint-Sauveur

Louiseville

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to Quebec

Flights by cabin class

Other flight options

Pierre Elliott Trudeau Intl flight routes

Popular flights

Alternative routes for Buenos Aires to Pierre Elliott Trudeau Intl

Ministro Pistarini to Pierre Elliott Trudeau Intl flights

Jorge Newbery to Pierre Elliott Trudeau Intl flights

Cordoba to Pierre Elliott Trudeau Intl flights

Mendoza to Pierre Elliott Trudeau Intl flights

Rosario to Pierre Elliott Trudeau Intl flights

Top 2 airlines flying from Buenos Aires to Pierre Elliott Trudeau Intl

Airline	Cheapest	Average	Flexibility	On-time
Avianca	CheapestC$ 554	AverageC$ 1,243	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
Air Canada	CheapestC$ 1,323	AverageC$ 1,583	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Buenos Aires to Pierre Elliott Trudeau Intl?

Deals for Buenos Aires to Pierre Elliott Trudeau Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Buenos Aires to Pierre Elliott Trudeau Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pierre Elliott Trudeau Intl from Buenos Aires.

Can Cheapflights find flights from Buenos Aires to Pierre Elliott Trudeau Intl with no change fees?

Certainly. Search results for flights to Pierre Elliott Trudeau Intl from Buenos Aires shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Buenos Aires to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from Buenos Aires today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport from C$ 339

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Buenos Aires to Pierre Elliott Trudeau Intl

Cheapest flights from Buenos Aires to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from Buenos Aires to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Explore the most affordable flight options available from Buenos Aires to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Best flights from Buenos Aires to Pierre Elliott Trudeau IntlDiscover carefully curated flight deals from Buenos Aires to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Discover carefully curated flight deals from Buenos Aires to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from Buenos Aires to Pierre Elliott Trudeau IntlDiscover last-minute flight deals from Buenos Aires to Pierre Elliott Trudeau Intl. Data last updated 26 August 2026 and is based on user searches.

Discover last-minute flight deals from Buenos Aires to Pierre Elliott Trudeau Intl. Data last updated 26 August 2026 and is based on user searches.

One-way flights from Buenos Aires to Pierre Elliott Trudeau IntlSearch for one-way flight options from Buenos Aires to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Search for one-way flight options from Buenos Aires to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Find flight deals from Buenos Aires to Pierre Elliott Trudeau Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Best time to book a flight from Buenos Aires to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Buenos Aires with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

How much does it cost to fly round-trip from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

Airfare is below average for this route at the moment.

Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport flights typically cost between C$ 1,428 and C$ 1,472 in October.The cheapest round-trip price found within the last 5 days was C$ 1,086 on Arajet (22 Oct-6 Nov).

What’s the top layover airport for flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

Share of one-stop round-trip flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.

Sao Paulo (GRU) – chosen by Cheapflights users on 59% of one-stop itineraries from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport on Cheapflights.

What’s the cheapest layover airport for flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

Average round-trip fare for 1-stop flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Punta Cana (PUJ) is the most affordable 1-stop option, with an average round-trip price of C$ 1,280.

What’s the fastest layover option from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

Shortest average travel time for 1-stop one-way flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Sao Paulo (GRU) have the shortest average one-way travel time for 1-stop routes: 14h 39m.

Which airport typically offers the quickest layover for flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

Average layover duration for 1-stop one-way flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Sao Paulo (GRU) offer the fastest connection on this route, with an average layover time of 1h 47m.

Related info for your journey

How long is the flight from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

What are the cheapest airlines flying from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

Can I find deals for flights from Buenos Aires to Pierre Elliott Trudeau Intl that include hotel bookings?

How can I find direct flights from Buenos Aires to Pierre Elliott Trudeau Intl?

Can I find deals for business class flights from Buenos Aires to Pierre Elliott Trudeau Intl?

What is the cheapest month to book a flight from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Buenos Aires to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Pierre Elliott Trudeau Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Quebec

Book a non-stop flight to one of these other cities located in Quebec.

Search flights from Buenos Aires to Pierre Elliott Trudeau Intl by cabin class

Find flights from Buenos Aires to Pierre Elliott Trudeau Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Buenos Aires and Pierre Elliott Trudeau Intl flights

Browse other Buenos Aires and Pierre Elliott Trudeau Intl flight options. Last updated on 26 August 2026.

Other flights to Pierre Elliott Trudeau Intl

Explore flights to Pierre Elliott Trudeau Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 26 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 2 airlines flying from Buenos Aires to Pierre Elliott Trudeau Intl

Fly with Cheapflights

How does Cheapflights help users find flights from Buenos Aires to Pierre Elliott Trudeau Intl?

Why should you use Cheapflights to find cheap flight tickets from Buenos Aires to Pierre Elliott Trudeau Intl?

Can Cheapflights find flights from Buenos Aires to Pierre Elliott Trudeau Intl with no change fees?

Can Cheapflights notify me if prices for flights from Buenos Aires to Pierre Elliott Trudeau Intl become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Buenos Aires to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Buenos Aires to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Best flights from Buenos Aires to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from Buenos Aires to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from Buenos Aires to Pierre Elliott Trudeau Intl
Discover last-minute flight deals from Buenos Aires to Pierre Elliott Trudeau Intl. Data last updated 26 August 2026 and is based on user searches.

One-way flights from Buenos Aires to Pierre Elliott Trudeau Intl
Search for one-way flight options from Buenos Aires to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport flights typically cost between C$ 1,428 and C$ 1,472 in October.
The cheapest round-trip price found within the last 5 days was C$ 1,086 on Arajet (22 Oct-6 Nov).