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Ministro Pistarini

$369+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Ministro Pistarini (EZE)

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — EZE
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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Cheap flight deals from Pierre Elliott Trudeau Intl to Ministro Pistarini

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Ministro Pistarini (EZE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 6, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$786
(United Airlines)

One-way from

$369
(Avianca)

Popular in

December

Cheapest in

March

Average price

$968
Provider with most accurate pricing for Montreal Pierre Elliott Trudeau Intl-Buenos Aires Ministro Pistarini flight deals.
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Provider most trusted by Cheapflights users for Montreal Pierre Elliott Trudeau Intl-Buenos Aires Ministro Pistarini flights.
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From Montreal Pierre Elliott Trudeau Intl to Buenos Aires Ministro Pistarini
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One-way flight from Montreal Pierre Elliott Trudeau Intl to Buenos Aires Ministro Pistarini
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Highest demand for flights based on searches. 8% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Pierre Elliott Trudeau Intl to Ministro Pistarini

Cheapest flights from Pierre Elliott Trudeau Intl to Ministro Pistarini
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Ministro Pistarini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

This United Airlines deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/74:45 pmYUL - EZE
2 stops36h 35mUnited Airlines
Thu 3/1210:55 pmEZE - YUL
2 stops40h 05mUnited Airlines
Deal found 1/5$786
This United Airlines deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:30 amYUL - EZE
2 stops21h 50mUnited Airlines
Mon 11/1611:55 pmEZE - YUL
2 stops21h 43mUnited Airlines
Deal found 1/5$787
This United Airlines deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:30 amYUL - EZE
2 stops22h 50mUnited Airlines
Sun 11/1510:05 pmEZE - YUL
2 stops23h 33mUnited Airlines
Deal found 1/4$788
This American Airlines deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:12 amYUL - EZE
2 stops23h 48mAmerican Airlines
Tue 4/78:25 pmEZE - YUL
2 stops26h 12mAmerican Airlines
Deal found 1/6$791
This Copa Airlines deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/127:35 amYUL - EZE
1 stop16h 23mCopa Airlines
Tue 2/33:47 amEZE - YUL
1 stop22h 01mCopa Airlines
Deal found 1/5$794
This United Airlines deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/74:45 pmYUL - EZE
2 stops36h 35mUnited Airlines
Sun 3/89:05 pmEZE - YUL
2 stops41h 55mUnited Airlines
Deal found 1/5$797
This United Airlines deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:30 amYUL - EZE
2 stops22h 50mUnited Airlines
Sun 11/1510:05 pmEZE - YUL
2 stops41h 46mUnited Airlines
Deal found 1/5$799
This Priceline deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/711:25 pmYUL - EZE
1 stop14h 55mAvianca
Mon 9/216:50 amEZE - YUL
1 stop16h 15mAvianca
Deal found 1/4$800
This Copa Airlines deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/18:35 amYUL - EZE
1 stop15h 15mCopa Airlines
Wed 4/229:11 amEZE - YUL
1 stop16h 29mCopa Airlines
Deal found 1/4$802
This United Airlines deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/247:00 amYUL - EZE
2 stops22h 20mUnited Airlines
Tue 3/310:05 pmEZE - YUL
2 stops19h 11mUnited Airlines
Deal found 1/4$803
This Delta deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/97:00 amYUL - EZE
1 stop24h 00mDelta
Fri 3/138:55 pmEZE - YUL
2 stops40h 04mDelta
Deal found 1/5$804
This Delta deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:45 pmYUL - EZE
1 stop14h 00mDelta
Wed 4/228:10 pmEZE - YUL
2 stops23h 40mDelta
Deal found 1/6$805

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Ministro Pistarini 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, Cheapflights users made 2,558,603 searches. Data last updated January 6, 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Ministro Pistarini

Route

Depart

Return

Price

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

7:00 am-7:20 am

2 stops22h 20m

Buenos Aires Ministro Pistarini

Thu 3/12

10:55 pm-2:00 pm

2 stops40h 05m

$786

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

7:00 am-9:20 am

2 stops24h 20m

Buenos Aires Ministro Pistarini

Tue 3/10

9:05 pm-7:48 pm

2 stops23h 43m

$786

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Tue 2/10

6:00 am-9:20 am

2 stops25h 20m

Buenos Aires Ministro Pistarini

Tue 3/10

9:05 pm-2:00 pm

2 stops41h 55m

$786

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sat 2/7

4:45 pm-7:20 am

2 stops36h 35m

Buenos Aires Ministro Pistarini

Mon 3/9

9:05 pm-9:17 pm

2 stops25h 12m

$786

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Tue 2/10

6:00 am-9:20 am

2 stops25h 20m

Buenos Aires Ministro Pistarini

Mon 3/9

9:05 pm-9:17 pm

2 stops25h 12m

$786

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sun 5/3

9:30 am-8:00 am

2 stops45h 30m

Buenos Aires Ministro Pistarini

Tue 5/26

9:00 pm-9:01 pm

2 stops25h 01m

$788

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sun 5/3

9:45 am-8:00 am

2 stops45h 15m

Buenos Aires Ministro Pistarini

Wed 5/13

9:00 pm-10:21 am

2 stops38h 21m

$788

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sat 3/7

2:13 pm-6:20 am

2 stops38h 07m

Buenos Aires Ministro Pistarini

Mon 3/23

10:55 pm-9:17 pm

2 stops23h 22m

$788

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Mon 2/9

6:00 am-9:20 am

2 stops25h 20m

Buenos Aires Ministro Pistarini

Sun 3/8

9:05 pm-2:00 pm

2 stops41h 55m

$797

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Tue 2/10

6:00 am-9:20 am

2 stops25h 20m

Buenos Aires Ministro Pistarini

Sun 3/8

9:05 pm-2:00 pm

2 stops41h 55m

$797

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 20 results
1
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Compare providers for flights from Pierre Elliott Trudeau Intl to Ministro Pistarini

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pierre Elliott Trudeau Intl to Ministro Pistarini in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Buenos Aires Ministro Pistarini Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-Buenos Aires Ministro Pistarini Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-Buenos Aires Ministro Pistarini Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Buenos Aires Ministro Pistarini Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montreal Pierre Elliott Trudeau Intl Airport-Buenos Aires Ministro Pistarini Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pierre Elliott Trudeau Intl to Ministro Pistarini

Have a flexible travel schedule? Discover the best time to fly to Ministro Pistarini from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport?

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Ministro Pistarini. Price data was last updated on January 2, 2026.

The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport is 2 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport (average of $442). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport in December is currently the most expensive (average of $784). 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 Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport?

Reviews of airlines servicing Ministro Pistarini

Get insights into the airlines that provide service to Ministro Pistarini. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ministro Pistarini. Reviews last updated January 6, 2026.
Peruse reviews from past customers who have flown with Copa Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,564 reviews

Comfort

7.4

Entertainment

6.8

Crew

8.1

Boarding

7.8

Overall

7.6

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Copa Airlines
7.6
Good
1,564 reviews
Copa Airlines
7.6
Good
1,564 reviews

Comfort

7.4

Entertainment

6.8

Crew

8.1

Boarding

7.8

Overall

7.6

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.

Related info for your journey

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

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

    A quick flight from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport can take about 22h 20m. United Airlines provides one of the quickest options available for as low as $786. The distance between Montreal Pierre Elliott Trudeau Intl Airport and Buenos Aires Ministro Pistarini Airport is about 5624 mi.

  • What is the cheapest airline to fly from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport round-trip?

    Copa Airlines, at $781, was found to be the cheapest airline from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport.. This flight start at 12% lower than the current average price 3 months from now.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Ministro Pistarini that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Ministro Pistarini flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Ministro Pistarini?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Ministro Pistarini?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Ministro Pistarini 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 Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport?

    Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport (average of $442). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport in December is currently the most expensive (average of $784). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Pierre Elliott Trudeau Intl to Ministro Pistarini

Discover the top airline that operate flights from Pierre Elliott Trudeau Intl to Ministro Pistarini. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$781Average$1,242FlexibilityNo cancel feeOn-time70%

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