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Ministro Pistarini

$291+ Cheap flights from Boston (BOS) 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — EZE
Mar 30 — Apr 61
Mon 3/30
Mon 4/6
1 adult, Economy
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Cheap flight deals from Boston to Ministro Pistarini

Cheapest flights from Boston to Ministro Pistarini
Explore the most affordable flight options available from Boston to Ministro Pistarini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 28, 2026.

This Mytrip deal was found by Cheapflights users on 2/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/318:45 am
BOS
-
EZE
2 stops28h 45m
Multiple Airlines
Tue 4/77:10 am
EZE
-
BOS
2 stops31h 45m
Multiple Airlines
Deal found 2/26$746
This Mytrip deal was found by Cheapflights users on 2/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/216:01 am
BOS
-
EZE
3 stops37h 49m
Multiple Airlines
Tue 3/245:25 am
EZE
-
BOS
2 stops33h 30m
Multiple Airlines
Deal found 2/25$766
This Kiwi.com deal was found by Cheapflights users on 2/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:01 am
BOS
-
EZE
2 stops20h 22m
Multiple Airlines
Tue 4/211:10 pm
EZE
-
BOS
1 stop25h 07m
Multiple Airlines
Deal found 2/27$793
This Mytrip deal was found by Cheapflights users on 2/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:01 am
BOS
-
EZE
2 stops26h 59m
Multiple Airlines
Fri 4/174:50 pm
EZE
-
BOS
2 stops18h 15m
Multiple Airlines
Deal found 2/25$797
This Trip.com deal was found by Cheapflights users on 2/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:01 am
BOS
-
EZE
2 stops19h 29m
Multiple Airlines
Tue 4/219:11 am
EZE
-
BOS
2 stops29h 06m
Multiple Airlines
Deal found 2/28$801
This Mytrip deal was found by Cheapflights users on 2/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:55 am
BOS
-
EZE
2 stops53h 05m
Multiple Airlines
Wed 3/114:55 pm
EZE
-
BOS
2 stops22h 00m
Multiple Airlines
Deal found 2/25$804
This Kiwi.com deal was found by Cheapflights users on 2/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/126:01 am
BOS
-
EZE
2 stops21h 59m
Multiple Airlines
Mon 4/201:10 pm
EZE
-
BOS
1 stop25h 51m
Multiple Airlines
Deal found 2/27$823
This Booking.com deal was found by Cheapflights users on 2/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1210:20 pm
BOS
-
EZE
1 stop28h 03m
Multiple Airlines
Wed 4/154:50 pm
EZE
-
BOS
1 stop15h 20m
Multiple Airlines
Deal found 2/25$826
This Mytrip deal was found by Cheapflights users on 2/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:01 am
BOS
-
EZE
2 stops23h 09m
Multiple Airlines
Tue 4/77:10 am
EZE
-
BOS
2 stops31h 45m
Multiple Airlines
Deal found 2/26$827
This Booking.com deal was found by Cheapflights users on 2/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:15 pm
BOS
-
EZE
1 stop14h 08m
Multiple Airlines
Fri 5/14:50 pm
EZE
-
BOS
1 stop15h 00m
Multiple Airlines
Deal found 2/26$835

Find flight deals from Boston to Ministro Pistarini

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 February 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$746
(Mytrip)

One-way from

$291
(Booking.com)

Popular in

July

Cheapest in

September

Average price

$1,168
Provider with most accurate pricing for Boston Logan Intl-Buenos Aires Ministro Pistarini flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Buenos Aires Ministro Pistarini flights.
Search Deals
From Boston Logan Intl to Buenos Aires Ministro Pistarini
Search Deals
One-way flight from Boston Logan Intl to Buenos Aires Ministro Pistarini
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($128 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 February 28, 2026.
Use the filters below to find and compare flights from Boston to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Tue 5/5

8:52 am-12:50 am

1 stop14h 58m

Buenos Aires Ministro Pistarini

Sun 5/17

5:25 am-11:08 pm

1 stop18h 43m

$985

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Tue 3/10

12:00 pm-10:15 am

1 stop21h 15m

Buenos Aires Ministro Pistarini

Tue 4/14

8:10 pm-11:35 am

1 stop16h 25m

$997

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Mon 3/16

3:00 pm-9:00 am

2 stops17h 00m

Buenos Aires Ministro Pistarini

Mon 3/23

11:55 pm-4:30 pm

2 stops17h 35m

$1,001

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Mon 3/23

8:44 am-1:57 am

1 stop16h 13m

Buenos Aires Ministro Pistarini

Mon 3/30

12:22 am-11:10 pm

1 stop23h 48m

$1,005

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Tue 8/11

11:00 am-9:45 am

2 stops21h 45m

Buenos Aires Ministro Pistarini

Tue 8/18

8:10 pm-10:04 am

1 stop14h 54m

$1,081

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Wed 4/1

3:49 pm-9:00 am

2 stops16h 11m

Buenos Aires Ministro Pistarini

Wed 4/15

8:10 pm-1:24 pm

2 stops18h 14m

$1,096

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Tue 7/21

7:27 pm-8:00 am

2 stops35h 33m

Buenos Aires Ministro Pistarini

Thu 7/30

9:00 pm-11:59 pm

2 stops27h 59m

$1,106

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Mon 8/10

6:00 am-8:00 am

3 stops25h 00m

Buenos Aires Ministro Pistarini

Mon 8/17

9:00 pm-11:54 pm

2 stops27h 54m

$1,106

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Fri 8/21

6:00 am-8:00 am

3 stops25h 00m

Buenos Aires Ministro Pistarini

Mon 8/24

9:00 pm-2:45 pm

2 stops18h 45m

$1,131

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Thu 4/2

5:45 am-8:00 am

2 stops25h 15m

Buenos Aires Ministro Pistarini

Thu 4/16

9:00 pm-6:19 pm

2 stops22h 19m

$1,136

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/24

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Boston 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 Boston to Ministro Pistarini in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy1 starTrust Score*2 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 Boston-Buenos Aires Ministro Pistarini Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Buenos Aires Ministro Pistarini Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Buenos Aires Ministro Pistarini Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Buenos Aires Ministro Pistarini Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Boston-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 Boston to Ministro Pistarini

Have a flexible travel schedule? Discover the best time to fly to Ministro Pistarini from Boston 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 Boston to Buenos Aires Ministro Pistarini Airport

How far ahead should I book a flight from Boston to Buenos Aires Ministro Pistarini Airport?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Ministro Pistarini. Price data was last updated on February 20, 2026.

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Buenos Aires Ministro Pistarini Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Boston to Buenos Aires Ministro Pistarini Airport?

Currently, February is the cheapest month in which you can book a flight from Boston to Buenos Aires Ministro Pistarini Airport (average of $486). Flying from Boston to Buenos Aires Ministro Pistarini Airport in March is currently the most expensive (average of $939). 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.

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 February 28, 2026.
Read through reviews of airlines operating flights from Boston to Buenos Aires Ministro Pistarini Airport, such as Delta, LATAM Airlines, and Copa Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,244 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,244 reviews
Delta
7.9
Good
8,244 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,924 reviews
Delta
7.9
Good
8,244 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Copa Airlines
7.5
Good
1,557 reviews
Delta
7.9
Good
8,244 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,370 reviews
Delta
7.9
Good
8,244 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,370 reviews
Delta
7.9
Good
8,244 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Boston to Buenos Aires Ministro Pistarini?

    Boston Logan Intl (BOS) is the airport you will fly out of if you book a flight from Boston to Buenos Aires Ministro Pistarini. You should not have trouble finding flights to Buenos Aires Ministro Pistarini from Logan Intl; the airport handles an average of 0 outbound flights to Buenos Aires Ministro Pistarini per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the Boston airport to Buenos Aires Ministro Pistarini. It is only a 2.6 mi journey to Logan Intl (BOS) from Boston’s city center.

  • How long is the flight from Boston to Buenos Aires Ministro Pistarini Airport?

    Copa Airlines and Delta can get you from Boston to Buenos Aires Ministro Pistarini Airport in just under 14h 58m. Your travel time can differ by up to 6h 17m. Boston and Buenos Aires Ministro Pistarini Airport are separated by a distance of 5387 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Boston to Buenos Aires Ministro Pistarini Airport round-trip?

    Avianca, at $371, was found to be the cheapest airline from Boston to Buenos Aires Ministro Pistarini Airport.Alternate airlines to your destination round-trip include LATAM Airlines and Copa Airlines. Avianca is priced at 69% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Boston to Buenos Aires Ministro Pistarini Airport one-way?

    $335 is the cheapest one-way deal found within the past few days, from Arajet. You may also be able to find cheap deals on Avianca and Copa Airlines, with prices starting from $351 and $445, respectively.

  • Can I find deals for flights from Boston to Ministro Pistarini that include hotel bookings?

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

  • How can I find direct flights from Boston to Ministro Pistarini?

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

  • Can I find deals for business class flights from Boston to Ministro Pistarini?

    Yes. Cheapflights offers flight deals from Boston 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 Boston to Buenos Aires Ministro Pistarini Airport?

    Currently, February is the cheapest month in which you can book a flight from Boston to Buenos Aires Ministro Pistarini Airport (average of $486). Flying from Boston to Buenos Aires Ministro Pistarini Airport in March is currently the most expensive (average of $939). 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

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

Top 6 airlines flying from Boston to Ministro Pistarini

Discover the top 6 airlines that operate flights from Boston 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 February 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$371Average$786FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$486Average$1,133FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$679Average$1,109FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$861Average$1,325FlexibilityNo cancel feeOn-time69%
DeltaCheapest$905Average$1,292FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,039Average$1,292FlexibilityNo cancel feeOn-time71%

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