What are the cheapest airlines to fly from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport one-way?

The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as C$ 648. However, be on the lookout for offers from Air Canada and Arajet, as they are both options that can get you from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport for a low price.

What is the cheapest day to fly from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

Travelers seeking maximum savings on their Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport flight should consider departing on Thursday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport?

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 40% on your flight compared to booking on days when demand is much higher.

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

Due to multiple factors, expect to potentially pay more when booking in April. For low rates, November can be a great choice for travel to Montreal Pierre Elliott Trudeau Intl Airport. Flights to Montreal Pierre Elliott Trudeau Intl Airport from Buenos Aires in November are about C$ 1,483 on average during November, but can be found for as low as C$ 684.

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

Unlike at noon, when flights are generally more expensive, you can save up to 53% on flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport by exploring options for tickets in the afternoon.

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$ 644+ Flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport - Compare & Save Big

Cheap flight deals from Buenos Aires to Pierre Elliott Trudeau Intl

Round-trip from	C$ 1,206
One-way from	C$ 644
Popular in	October
Cheapest in	September
Average price	C$ 1,589

Avianca
23/6-8/8
3 total stops
44h 02m total
Buenos Aires to Montreal

Search Deals

12/6
2 total stops
35h 35m total
Buenos Aires to Montreal

Search Deals

High demand for flights, 12% potential price rise

Search Deals

Cheapest flight prices on average. 4% potential price decrease (C$ 103 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Buenos Aires to Pierre Elliott Trudeau Intl

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 30 April 2025.

Mon 23/68:30 p.m.EZE - YUL

2 stops29h 07mMultiple Airlines

Fri 8/811:25 p.m.YUL - EZE

1 stop14h 55mMultiple Airlines

Deal found 29/4C$ 1,206

Tue 26/81:40 a.m.EZE - YUL

1 stop21h 25mAvianca

Wed 10/911:25 p.m.YUL - EZE

1 stop14h 55mAvianca

Deal found 29/4C$ 1,286

Thu 5/610:30 p.m.EZE - YUL

1 stop25h 50mAmerican Airlines

Fri 4/77:29 a.m.YUL - EZE

2 stops25h 46mAmerican Airlines

Deal found 28/4C$ 1,374

Wed 3/94:35 p.m.EZE - YUL

1 stop14h 40mAir Canada

Sat 14/210:25 p.m.YUL - EZE

1 stop15h 00mAir Canada

Deal found 28/4C$ 1,394

Wed 17/97:00 a.m.AEP - YUL

1 stop16h 05mMultiple Airlines

Thu 30/106:15 p.m.YUL - AEP

2 stops32h 50mMultiple Airlines

Deal found 27/4C$ 1,473

Wed 27/87:00 a.m.AEP - YUL

1 stop16h 05mAvianca

Wed 10/911:25 p.m.YUL - AEP

1 stop29h 15mAvianca

Deal found 28/4C$ 1,528

Mon 15/93:47 a.m.EZE - YUL

1 stop21h 53mCopa Airlines

Wed 15/108:41 a.m.YUL - EZE

1 stop15h 14mCopa Airlines

Deal found 29/4C$ 1,538

Wed 27/86:20 p.m.AEP - YUL

2 stops30h 37mLATAM Airlines

Wed 10/912:45 p.m.YUL - AEP

2 stops22h 15mLATAM Airlines

Deal found 28/4C$ 1,582

Wed 27/82:40 p.m.AEP - YUL

2 stops22h 06mDelta

Wed 10/96:15 p.m.YUL - AEP

2 stops18h 00mDelta

Deal found 29/4C$ 1,709

Fri 19/1211:55 p.m.EZE - YUL

1 stop17h 48mUnited Airlines

Mon 5/18:25 a.m.YUL - EZE

2 stops20h 55mUnited Airlines

Deal found 28/4C$ 1,820

Fri 13/64:25 a.m.EZE - YUL

1 stop18h 05mArajet

Fri 20/610:30 p.m.YUL - EZE

1 stop17h 45mArajet

Deal found 29/4C$ 1,863

Sun 29/612:58 p.m.EZE - YUL

2 stops29h 41mLATAM Airlines

Mon 14/712:46 p.m.YUL - EZE

2 stops28h 28mLATAM Airlines

Deal found 29/4C$ 1,945

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 30 April 2025.

Mon 23/68:30 p.m.EZE - YUL

2 stops29h 07mMultiple Airlines

Fri 8/811:25 p.m.YUL - EZE

1 stop14h 55mMultiple Airlines

Deal found 29/4C$ 1,206

Tue 26/81:40 a.m.EZE - YUL

1 stop21h 25mAvianca

Wed 10/911:25 p.m.YUL - EZE

1 stop14h 55mAvianca

Deal found 29/4C$ 1,286

Thu 5/610:30 p.m.EZE - YUL

1 stop25h 50mAmerican Airlines

Fri 4/77:29 a.m.YUL - EZE

2 stops25h 46mAmerican Airlines

Deal found 28/4C$ 1,374

Wed 3/94:35 p.m.EZE - YUL

1 stop14h 40mAir Canada

Sat 14/210:25 p.m.YUL - EZE

1 stop15h 00mAir Canada

Deal found 28/4C$ 1,394

Mon 15/93:47 a.m.EZE - YUL

1 stop21h 53mCopa Airlines

Wed 15/108:41 a.m.YUL - EZE

1 stop15h 14mCopa Airlines

Deal found 29/4C$ 1,538

Wed 27/86:20 p.m.AEP - YUL

2 stops30h 37mLATAM Airlines

Wed 10/912:45 p.m.YUL - AEP

2 stops22h 15mLATAM Airlines

Deal found 28/4C$ 1,582

Wed 27/82:40 p.m.AEP - YUL

2 stops22h 06mDelta

Wed 10/96:15 p.m.YUL - AEP

2 stops18h 00mDelta

Deal found 29/4C$ 1,709

Fri 13/64:25 a.m.EZE - YUL

1 stop18h 05mArajet

Fri 20/610:30 p.m.YUL - EZE

1 stop17h 45mArajet

Deal found 29/4C$ 1,863

Tue 26/83:30 a.m.AEP - YUL

1 stop27h 45mGOL

Wed 10/910:45 p.m.YUL - AEP

1 stop17h 35mGOL

Deal found 29/4C$ 2,759

Wed 17/97:00 a.m.AEP - YUL

1 stop16h 05mMultiple Airlines

Thu 30/106:15 p.m.YUL - AEP

2 stops32h 50mMultiple Airlines

Deal found 27/4C$ 1,473

Wed 27/87:00 a.m.AEP - YUL

1 stop16h 05mAvianca

Wed 10/911:25 p.m.YUL - AEP

1 stop29h 15mAvianca

Deal found 28/4C$ 1,528

Sun 29/612:58 p.m.EZE - YUL

2 stops29h 41mLATAM Airlines

Mon 14/712:46 p.m.YUL - EZE

2 stops28h 28mLATAM Airlines

Deal found 29/4C$ 1,945

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 30 April 2025 and is based on user searches.

Tue 6/51:40 a.m.EZE - YUL

1 stop21h 25mAvianca

Wed 28/511:25 p.m.YUL - EZE

1 stop14h 55mAvianca

Deal found 27/4C$ 4,082

Wed 7/51:40 p.m.AEP - YUL

1 stop17h 35mAir Canada

Wed 28/510:45 p.m.YUL - AEP

1 stop17h 35mAir Canada

Deal found 27/4C$ 7,848

Wed 7/512:15 p.m.EZE - YUL

2 stops33h 00mBritish Airways

Sat 31/510:05 p.m.YUL - EZE

2 stops35h 30mBritish Airways

Deal found 27/4C$ 19,919

Thu 8/53:47 a.m.EZE - YUL

2 stops35h 33mMultiple Airlines

Wed 28/58:41 a.m.YUL - EZE

1 stop15h 17mMultiple Airlines

Deal found 27/4C$ 3,287

Thu 8/53:47 a.m.EZE - YUL

1 stop21h 53mCopa Airlines

Wed 28/58:41 a.m.YUL - EZE

1 stop15h 17mCopa Airlines

Deal found 27/4C$ 3,773

Thu 8/58:10 p.m.EZE - YUL

2 stops20h 54mDelta

Thu 29/511:00 a.m.YUL - EZE

2 stops21h 45mDelta

Deal found 27/4C$ 9,618

Thu 8/56:10 a.m.EZE - YUL

2 stops18h 44mLATAM Airlines

Sat 31/57:00 a.m.YUL - EZE

2 stops21h 55mLATAM Airlines

Deal found 27/4C$ 10,333

Fri 9/54:55 a.m.AEP - YUL

1 stop37h 50mMultiple Airlines

Wed 28/58:41 a.m.YUL - AEP

2 stops19h 19mMultiple Airlines

Deal found 27/4C$ 3,754

Fri 9/510:30 p.m.EZE - YUL

2 stops25h 14mAmerican Airlines

Fri 30/512:30 p.m.YUL - EZE

2 stops17h 45mAmerican Airlines

Deal found 27/4C$ 10,243

Fri 9/510:55 p.m.AEP - YUL

2 stops43h 45mLATAM Airlines

Fri 30/57:00 a.m.YUL - AEP

2 stops30h 40mLATAM Airlines

Deal found 27/4C$ 10,333

Sat 10/51:40 a.m.EZE - YUL

1 stop21h 25mAvianca

Wed 28/511:25 p.m.YUL - EZE

1 stop14h 55mAvianca

Deal found 27/4C$ 3,934

Fri 23/53:40 p.m.EZE - YUL

2 stops33h 14mMultiple Airlines

Fri 30/56:45 a.m.YUL - EZE

2 stops33h 30mMultiple Airlines

Deal found 28/4C$ 1,852

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 30 April 2025.

Thu 12/612:05 a.m.AEP - YUL

2 stops35h 35mMultiple Airlines

Deal found 29/4C$ 644

Wed 30/77:00 a.m.AEP - YUL

1 stop16h 05mAvianca

Deal found 29/4C$ 648

Mon 23/64:35 p.m.EZE - YUL

1 stop14h 40mAir Canada

Deal found 29/4C$ 723

Fri 13/65:00 a.m.EZE - YUL

3 stops30h 40mMultiple Airlines

Deal found 29/4C$ 772

Fri 13/64:25 a.m.EZE - YUL

1 stop18h 05mArajet

Deal found 29/4C$ 786

Sun 22/66:50 a.m.EZE - YUL

1 stop16h 15mAvianca

Deal found 29/4C$ 1,095

Tue 29/73:30 a.m.AEP - YUL

1 stop27h 45mGOL

Deal found 29/4C$ 1,132

Fri 13/63:47 a.m.EZE - YUL

1 stop21h 53mCopa Airlines

Deal found 28/4C$ 2,152

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

Buenos AiresMontreal

EZE - YUL

EZEYUL

Buenos Aires Ministro Pistarini

Mon 23/6

8:30 p.m.-12:37 a.m.

2 stops29h 07m

Montreal Pierre Elliott Trudeau Intl

Fri 8/8

11:25 p.m.-3:20 p.m.

1 stop14h 55m

C$ 1,206

Buenos AiresMontreal

EZE - YUL

EZEYUL

Buenos Aires Ministro Pistarini

Tue 26/8

1:40 a.m.-10:05 p.m.

1 stop21h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 10/9

11:25 p.m.-3:20 p.m.

1 stop14h 55m

C$ 1,286

Buenos AiresMontreal

EZE - YUL

EZEYUL

Buenos Aires Ministro Pistarini

Thu 5/6

10:30 p.m.-11:20 p.m.

1 stop25h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 4/7

7:29 a.m.-10:15 a.m.

2 stops25h 46m

C$ 1,374

Buenos AiresMontreal

EZE - YUL

EZEYUL

Buenos Aires Ministro Pistarini

Wed 3/9

4:35 p.m.-6:15 a.m.

1 stop14h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 14/2

10:25 p.m.-3:25 p.m.

1 stop15h 00m

C$ 1,394

Buenos AiresMontreal

AEP - YUL

AEPYUL

Buenos Aires Jorge Newbery

Wed 17/9

7:00 a.m.-10:05 p.m.

1 stop16h 05m

Montreal Pierre Elliott Trudeau Intl

Thu 30/10

6:15 p.m.-4:05 a.m.

2 stops32h 50m

C$ 1,473

Buenos AiresMontreal

AEP - YUL

AEPYUL

Buenos Aires Jorge Newbery

Wed 27/8

7:00 a.m.-10:05 p.m.

1 stop16h 05m

Montreal Pierre Elliott Trudeau Intl

Wed 10/9

11:25 p.m.-5:40 a.m.

1 stop29h 15m

C$ 1,528

Buenos AiresMontreal

EZE - YUL

EZEYUL

Buenos Aires Ministro Pistarini

Mon 15/9

3:47 a.m.-12:40 a.m.

1 stop21h 53m

Montreal Pierre Elliott Trudeau Intl

Wed 15/10

8:41 a.m.-12:55 a.m.

1 stop15h 14m

C$ 1,538

Buenos AiresMontreal

AEP - YUL

AEPYUL

Buenos Aires Jorge Newbery

Wed 27/8

6:20 p.m.-11:57 p.m.

2 stops30h 37m

Montreal Pierre Elliott Trudeau Intl

Wed 10/9

12:45 p.m.-12:00 p.m.

2 stops22h 15m

C$ 1,582

Buenos AiresMontreal

AEP - YUL

AEPYUL

Buenos Aires Jorge Newbery

Wed 27/8

2:40 p.m.-11:46 a.m.

2 stops22h 06m

Montreal Pierre Elliott Trudeau Intl

Wed 10/9

6:15 p.m.-1:15 p.m.

2 stops18h 00m

C$ 1,709

Buenos AiresMontreal

EZE - YUL

EZEYUL

Buenos Aires Ministro Pistarini

Fri 13/6

4:25 a.m.-9:30 p.m.

1 stop18h 05m

Montreal Pierre Elliott Trudeau Intl

Fri 20/6

10:30 p.m.-5:15 p.m.

1 stop17h 45m

C$ 1,863

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 22 results

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.

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

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

Currently, October is the cheapest month in which you can book a flight from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 314). 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.

Rainfall in Pierre Elliott Trudeau Intl by month

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.

Temperature in Pierre Elliott Trudeau Intl by month

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).

Reviews of airlines servicing Pierre Elliott Trudeau Intl

To help decide which airline to fly from Buenos Aires to Montreal, see what other customers have to say about Delta, LATAM Airlines and Copa Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,936 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,936 reviews

Delta

8.0

Very good

7,936 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines

7.5

Good

1,767 reviews

Delta

8.0

Very good

7,936 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines

7.5

Good

1,411 reviews

Delta

8.0

Very good

7,936 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

GOL

7.3

Good

1,068 reviews

Delta

8.0

Very good

7,936 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,936 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport round-trip?
Avianca, at C$ 1,286, was found to be the cheapest airline from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport.Alternate airlines to your destination round-trip include American Airlines and Air Canada. You may be able to fly from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport for 22% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport one-way?
The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as C$ 648. However, be on the lookout for offers from Air Canada and Arajet, as they are both options that can get you from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport for a low price.
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, October is the cheapest month in which you can book a flight from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 314). 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

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Longueuil

Cornwall

Brossard

Montebello

Drummondville

Sherbrooke

Saint-Jean-sur-Richelieu

Boucherville

Saint-Sauveur

Bromont

Trois-Rivières

Browse thousands of different options on Cheapflights for your next trip

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

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 814	AverageC$ 1,695	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Copa Airlines	CheapestC$ 947	AverageC$ 1,657	FlexibilityNo cancel fee	On-time70%	Search Copa Airlines flights

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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.

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Cheap flights from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport from C$ 644

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 12/6. 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

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find 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 30 April 2025.

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 30 April 2025.

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

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

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

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Related info for your journey

Find useful and relevant information for your journey from Buenos Aires to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

What are the cheapest airlines to fly from Buenos Aires to Montreal Pierre Elliott Trudeau Intl Airport one-way?

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 Buenos Aires?

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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.

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

Fly with Cheapflights

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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?

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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 30 April 2025.