Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport from C$ 512

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — EZE
21 Nov — 28 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Buenos Aires Ministro Pistarini are usually found in September or March, booked 3 days in advance, depart on a Monday or Saturday and return on a Monday

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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 22 October 2025.

Tue 28/108:41 a.m.YUL - EZE
1 stop18h 29mCopa Airlines
Tue 2/129:03 a.m.EZE - YUL
1 stop16h 40mCopa Airlines
Deal found 20/10C$ 1,071
Mon 10/117:10 a.m.YUL - EZE
1 stop15h 50mCopa Airlines
Thu 4/129:03 a.m.EZE - YUL
1 stop16h 40mCopa Airlines
Deal found 22/10C$ 1,072
Fri 5/127:10 a.m.YUL - EZE
1 stop15h 48mCopa Airlines
Fri 12/129:03 a.m.EZE - YUL
1 stop16h 40mCopa Airlines
Deal found 21/10C$ 1,084
Sun 23/117:00 a.m.YUL - EZE
2 stops22h 20mUnited Airlines
Mon 15/1211:55 p.m.EZE - YUL
2 stops23h 22mUnited Airlines
Deal found 22/10C$ 1,086
Wed 26/116:00 a.m.YUL - EZE
2 stops23h 20mUnited Airlines
Mon 15/1210:05 p.m.EZE - YUL
2 stops23h 43mUnited Airlines
Deal found 21/10C$ 1,088
Tue 21/108:41 a.m.YUL - EZE
1 stop15h 14mCopa Airlines
Sat 8/115:16 a.m.EZE - YUL
1 stop20h 27mCopa Airlines
Deal found 20/10C$ 1,092
Mon 24/117:10 a.m.YUL - EZE
1 stop37h 21mCopa Airlines
Sun 30/112:34 p.m.EZE - YUL
1 stop35h 09mCopa Airlines
Deal found 22/10C$ 1,093
Mon 24/112:00 p.m.YUL - EZE
3 stops33h 00mMultiple Airlines
Sun 7/128:40 a.m.EZE - YUL
1 stop17h 35mMultiple Airlines
Deal found 20/10C$ 1,096
Mon 24/117:00 a.m.YUL - EZE
2 stops22h 20mUnited Airlines
Sun 30/1111:55 p.m.EZE - YUL
2 stops40h 05mUnited Airlines
Deal found 22/10C$ 1,102
Mon 17/119:15 a.m.YUL - EZE
2 stops44h 05mUnited Airlines
Mon 24/1110:05 p.m.EZE - YUL
2 stops17h 55mUnited Airlines
Deal found 20/10C$ 1,103
Mon 3/117:30 a.m.YUL - EZE
1 stop15h 30mCopa Airlines
Wed 5/115:16 a.m.EZE - YUL
1 stop20h 27mCopa Airlines
Deal found 20/10C$ 1,106

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 22 October 2025.

Round-trip from

C$ 1,072

One-way from

C$ 512

Popular in

December

Cheapest in

September

Average price

C$ 1,229
Copa Airlines
  • Copa Airlines
  • 10/11-24/11
  • 2 total stops
  • 31h 32m total
  • Montreal to Buenos Aires
Copa Airlines
  • Copa Airlines
  • 19/11
  • 1 total stop
  • 15h 43m total
  • Montreal to Buenos Aires
Highest demand for flights based on searches. 8% potential increase in price (C$ 164 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 53 potential savings vs. average RT price).
Average for round-trip flights in October 2025

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 629,999 searches. Data last updated 22 October 2025.
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

Mon 10/11

7:10 a.m.-1:00 a.m.

1 stop15h 50m

Buenos Aires Ministro Pistarini

Mon 24/11

5:16 a.m.-11:43 p.m.

1 stop20h 27m

C$ 1,074

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Fri 5/12

7:10 a.m.-7:59 a.m.

1 stop22h 49m

Buenos Aires Ministro Pistarini

Fri 12/12

5:16 a.m.-11:43 p.m.

1 stop20h 27m

C$ 1,084

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Wed 26/11

7:10 a.m.-1:00 a.m.

1 stop15h 50m

Buenos Aires Ministro Pistarini

Sun 14/12

3:41 a.m.-11:43 p.m.

1 stop22h 02m

C$ 1,084

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Wed 26/11

6:00 a.m.-7:20 a.m.

2 stops23h 20m

Buenos Aires Ministro Pistarini

Mon 15/12

10:05 p.m.-7:48 p.m.

2 stops23h 43m

C$ 1,088

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

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

2 stops22h 20m

Buenos Aires Ministro Pistarini

Mon 26/1

11:55 p.m.-9:17 p.m.

2 stops23h 22m

C$ 1,088

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

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

2 stops22h 05m

Buenos Aires Ministro Pistarini

Tue 27/1

11:55 p.m.-7:48 p.m.

2 stops21h 53m

C$ 1,088

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Mon 10/11

12:50 p.m.-9:00 a.m.

2 stops18h 10m

Buenos Aires Ministro Pistarini

Thu 4/12

11:55 p.m.-6:54 p.m.

2 stops20h 59m

C$ 1,112

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sat 10/1

2:45 p.m.-7:20 a.m.

1 stop14h 35m

Buenos Aires Ministro Pistarini

Wed 4/2

8:55 p.m.-5:04 p.m.

1 stop22h 09m

C$ 1,112

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Fri 5/12

6:00 a.m.-7:20 a.m.

2 stops23h 20m

Buenos Aires Ministro Pistarini

Fri 12/12

8:55 p.m.-1:54 p.m.

1 stop18h 59m

C$ 1,112

MontrealBuenos Aires

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Thu 8/1

9:28 a.m.-7:20 a.m.

2 stops19h 52m

Buenos Aires Ministro Pistarini

Tue 10/2

8:55 p.m.-11:44 a.m.

1 stop16h 49m

C$ 1,112

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/10

Showing 1-10 of 19 results
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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 17 October 2025.

The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport may vary depending on when you book. For the best chance of a lower fare, look to book 2 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, July 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 C$ 691). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport in March is currently the most expensive (average of C$ 1,107). 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.

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

Find hourly flight availability from Pierre Elliott Trudeau Intl to Ministro Pistarini. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 October 2025.

When flying from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 7% versus a flight in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Ministro Pistarini. Price data was last updated on 16 December 2024.

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

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 22 October 2025.
Get a feel of what it's like to fly with Delta,Copa Airlines, andUnited Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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?

    For as low as C$ 1,074, Copa Airlines can have you in Buenos Aires Ministro Pistarini Airport from Montreal Pierre Elliott Trudeau Intl Airport in 15h 50m. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport is about 9051 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport round-trip from C$ 1,013. Other airlines that can offer you cheap pricing are Copa Airlines, from C$ 1,063, and Delta, from C$ 1,080. Avianca is 21% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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, July 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 C$ 691). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Buenos Aires Ministro Pistarini Airport in March is currently the most expensive (average of C$ 1,107). 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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Alternative routes for Pierre Elliott Trudeau Intl to Ministro Pistarini

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

Top 6 airlines flying from Pierre Elliott Trudeau Intl to Ministro Pistarini

Discover the top 6 airlines 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 629,999 searches. Data last updated 22 October 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapestC$ 1,013AverageC$ 1,157FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Copa AirlinesCheapestC$ 1,063AverageC$ 1,303FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
DeltaCheapestC$ 1,080AverageC$ 1,314FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 1,085AverageC$ 1,287FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ArajetCheapestC$ 1,114AverageC$ 1,273FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
United AirlinesCheapestC$ 1,135AverageC$ 1,531FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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

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