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EZE - BOS

Find cheap flights from Buenos Aires to Boston from $415

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buenos Aires to Boston departing on 5/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 6/2
Sun 6/9

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buenos Aires to Boston.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buenos Aires to Boston.
In the last 7 days travelers have searched 43,693,958 times on KAYAK, and here is why:

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Cheap flight deals from Buenos Aires to Boston (EZE-BOS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buenos Aires to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:00 am - 3:30 pmEZE-BOS
34h 30m3 stops
4:50 pm - 4:35 amBOS-EZE
34h 45m3 stops
$813Avianca
Find Deal
Tue, Jun 11 - Thu, Sep 19
4:40 pm - 10:49 pmEZE-BOS
31h 09m3 stops
12:15 am - 12:55 amBOS-EZE
23h 40m2 stops
Fri, May 24 - Thu, May 30
6:40 am - 10:09 amEZE-BOS
28h 29m2 stops
3:45 pm - 3:46 amBOS-EZE
35h 01m3 stops
Fri, May 24 - Fri, May 31
3:45 am - 11:10 amEZE-BOS
32h 25m2 stops
3:40 pm - 11:00 pmBOS-EZE
30h 20m2 stops
$901LATAM Airlines
Find Deal
Wed, Jul 31 - Mon, Aug 5
11:00 am - 7:51 pmEZE-BOS
33h 51m2 stops
1:21 pm - 5:56 pmBOS-EZE
26h 35m2 stops
$919LATAM Airlines
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Sun, Jun 30 - Sun, Dec 1
10:25 pm - 4:10 pmEZE-BOS
18h 45m1 stop
8:54 am - 10:00 amBOS-EZE
24h 06m1 stop
$964American Airlines
Find Deal
Tue, Jun 11 - Thu, Sep 19
8:55 pm - 1:48 pmEZE-BOS
17h 53m2 stops
8:54 am - 10:00 amBOS-EZE
24h 06m1 stop
$968American Airlines
Find Deal
Tue, Jun 11 - Thu, Sep 19
4:41 am - 7:27 pmEZE-BOS
15h 46m1 stop
8:44 am - 3:42 amBOS-EZE
17h 58m1 stop
$978Copa Airlines
Find Deal
Sat, Sep 21 - Sun, Sep 29
4:41 am - 7:35 pmEZE-BOS
15h 54m1 stop
3:34 pm - 7:47 amBOS-EZE
15h 13m1 stop
$1,023Copa Airlines
Find Deal
Thu, Aug 1 - Mon, Aug 5
6:10 am - 7:35 amEZE-BOS
26h 25m1 stop
8:10 am - 9:45 amBOS-EZE
24h 35m1 stop
$1,464Delta
Find Deal
Wed, Jul 3 - Tue, Jul 30

Flights from Buenos Aires to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Buenos Aires to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Buenos Aires to Boston?

The average price of all flights from Buenos Aires Ministro Pistarini Airport to Boston clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Boston on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Buenos Aires to Boston. For your return ticket, we recommend flying on a Sunday and avoiding Fridays for the best deals.

What is the cheapest month to fly from Buenos Aires Ministro Pistarini Airport to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Buenos Aires Ministro Pistarini Airport to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Buenos Aires Ministro Pistarini Airport to Boston is October, where tickets cost $803 on average. On the other hand, the most expensive months are July and February, where the average cost of tickets is $1,815 and $1,713 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Buenos Aires Ministro Pistarini Airport to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Buenos Aires Ministro Pistarini Airport to Boston, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 71 days before departure.

Which airlines provide the cheapest flights from Buenos Aires to Boston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Avianca ($473) and LATAM Airlines ($485). The cheapest round-trip tickets were found on Avianca ($813) and GOL ($853).

Good to know

Low season

April

High season

June

Cheapest flight

$415
Best time to beat the crowds but there is an average 34% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Buenos Aires to Boston

When to book flights from Buenos Aires to Boston

Are your dates flexible? Find out the best times to travel from Buenos Aires to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Buenos Aires to Boston flights

  • What is the cheapest flight from Buenos Aires Ministro Pistarini Airport to Boston?

    In the last 3 days, the lowest price for a flight from Buenos Aires Ministro Pistarini Airport to Boston was $415 for a one-way ticket and $813 for a round-trip.

  • Do I need a passport to fly between Buenos Aires and Boston?

    Yes, you’ll need a passport to travel to Boston from Buenos Aires.

  • Which airports will I be using when flying from Buenos Aires to Boston?

    On your way to Boston, you’ll fly out from Buenos Aires Ministro Pistarini. You’ll be landing at Boston Logan Intl.

  • Which aircraft models fly most regularly from Buenos Aires to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buenos Aires to Boston?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Buenos Aires and Boston, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Buenos Aires to Boston, Delta or Copa Airlines?

    The two airlines most popular with KAYAK users for flights from Buenos Aires to Boston are Delta and Copa Airlines. With an average price for the route of $1,032 and an overall rating of 8.0, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $1,163 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Buenos Aires to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buenos Aires to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buenos Aires to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Buenos Aires is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buenos Aires to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Buenos Aires with another airline. Booking your flights between Buenos Aires and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buenos Aires to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Buenos Aires up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Buenos Aires to Boston

 
See real verified KAYAK customer reviews for airlines flying from Buenos Aires to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buenos Aires to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10848 reviews
8.2Boarding
8.0Entertainment
7.9Comfort
7.4Food
8.6Crew
Airline reviews

The crew were very welcoming and helpful. I just wish economy had a bit more leg room. My knees were constantly hitting the chair in front of me.

8.0 ExcellentAshlee, May 2024KIN - ATL
Read more about Delta reviews

The crew were very welcoming and helpful. I just wish economy had a bit more leg room. My knees were constantly hitting the chair in front of me.

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

Captain and Crew were excellent. The Boeing 737-800 was showing its age. In flight entertainment system was sluggish and my Business Class seat on the outbound flight had some mechanical issues. Only real problem was the location of the Gate in Panama PTY. It was a 40 minute hike from Security to the Gate. There should have been some sort of warning about the distance.

landed in panama it was in terminal one. We had to take a bus to terminal two for customs. Then back to terminal one. It was very frustrating. Then, on the way back from panama it was the same situation. We had to go back and forth between terminals to check in and drop our bags and then to board. When we were leaving, we had to wait in line for the boarding area and go through another gate security process. They told the bottles of water and coffee were bought while in line in the airport after we passed the main security. Ridiculous (and expensive). A much better communication system is needed.

This was my first time flying Copa but I'll definitely be back! Great service, professional agents, and delicious food for a fair price. Thanks for a great trip!

Horrible experience from start to end. Copa costumer service is non existent. They treat you bad. Everybody tells you different information. We didn’t received our luggage in the 1 day stop we did even we they said if was not going to be a problem. They didn’t respect the seats that we had and spread our family leaving in between of two big people who didn’t leave any space for me and crush me from side to side. I’ll never recommend Copa to anybody.

No cumpli mencionado trayecto por reasignacion de Copa Pero extraviaron mis maletas por su culpa

I was fortunate enough to have an entire row to myself and that was the highlight. Unfortunately, the flight was really turbulent which had no impact on how effective the crew was. However, I am disabled and should have boarded the flight first, but that wasn't the case. They also decided to take my bag at the gate because I had one too many and upon my picking it up at JFK it along with my rollator had been damaged. I am a vegan so the didn't have a proper meal for me and I was unable to view the entertainment because I didn't receive a set of headphones and if I needed to supply my own I wasn't made aware of that either. The crew was great, but overall everything was pretty lackluster.

Cons: "Sure. I had booked a two week vacation in Brazil. All hotels, car rental and guides booked. Copa changed my fligjt at the last minute and out of the 14 days vacatipn I had in Brazil, they would have me spend 6 days in Panama City!!! Lost of small fortune with hotels, car rentals amd had to buy another ticket with Latam. They are a scam!!"
Cons: "Due the COVID-19 El Salvador closed its boarders, leaving me unable to fly. I have sent two emails, called and spoke to a customer service representative who treated me unprofessionally and rude. After that I have been calling numerous times with a wait of over 25 minutes each time and I still have to answer from you as a company. I am extremely disappointed and want an answer soon."
Pros: "Crew was great. Food was acceptable. Really comfortable flight."
Cons: "Entertainment could have been better. Tvs per seat to wAtch movies what we want"
Pros: "nice crew."
Cons: "seats were too small and uncomfortable, not possible to lean back much because of a tall passenger behind me. international flights should have better seats."

Not enough legroom on flight. I was never offered the option of purchasing a seat with more legroom.

This is the worst airline I have used in my 30 years of travel. The boarding process was an absolute nightmare with endless lines. It took 4 hrs to get to gate while in Bunoes Aires. Also, they change flight times and gates several times leading us to go to multiple gates. Never will fly this airline again

Aerilineas changed my airport from aero parque to Ezeiza and didn’t take care of my transport. Seats were mediocre and ground personal weren’t very helpful. Too bad that’s the only option to fly to El calafate. Bad service, bad company

Better snacks options for a 3.25 hour flight . There was only 1 choice - a fruit granola bar .

I liked the airport and aircraft crew. I disliked the fact that I and TSA pre check approved but this airline is not affiliated to the program. I was 4 hours befor departure and I barely made it to the gate. The airline does not allow to buy extra luggage online. After waiting 1 hour and 45 minutes to check in my luggage I had to do another line to pay my luggage with another hour of waiting. Only one airline person to process payment. This is ridiculous and I saw so many elderly people struggling in line waiting long hours.

everything, disorganized, the flight was delayed an hour and twenty minutes without any explanation

Solo diré que mi vuelo tuvo 5 horas y media de atraso. Jamás explicaron el motivo y se tomaban el tiempo del mundo para anunciar su siguiente retraso. Es más, esperaban a que llegara la hora de la supuesta salida para decir que se retrasaba nuevamente por otra siguiente hora. Implicó que tuvimos que pagar gastos extrae por el alquiler de nuestro auto y cuando le planteamos a customer services se desentendieron totalmente. Nada profesionales novel dios. Tengo tanto que decir en contra de aerolíneas argentinas que prefiero parar acá. Terrible, terrible, terrible

Boarding was efficient and painless. Food was not supplied. It will be good if some chips or biscuits can be provided.

no usb conector. i freeze out all the flight, 2 blankets were not enough, apparently air conditioning cannot be tune. a seat side of mine has to be move because water falls from the upper luggage compartment

I flew with a baby and the crew at night from Bs As to Atlanta were super helpful!

They offered food. The crew passed by again offering water. I enjoyed the two seating section. I think is very comfortable instead of the three seat way, unless you seat in the middle; which it's not bad, but I wouldn't prefer. All and all, I think the lay out of the seating rows are better than other airlines so far( I haven't tried many anyways). The lay out makes the getting in and out to use the restroom less uncomfortable and cramped. First time flying with Latam. I will fly with them again

I do not speak Spanish or read in Spanish When asking for help, people were hard to find they spoke quickly and pointed a lot directions for where to go and what to do we’re unclear. Which made my traveling uneasy.

I didn't realize they didn't have bathrooms on the plane. Almost had a very bad situation.

Everything was as you would expect in coach - fine. Flight was close to on time.

I missed my plane because there was a lot of people during the migration process. The airline has the chance to care for their clients and they could get the passengers missing in the flight. I lost a day of work and Montfort transportation to go back home and go to the airport again. Unfortunately the airline doesn’t care about that. I use latam at least 4 times a year, so I guess I need to be treat better. In addition, one on my baggages didyarricw to my destination. So frustrated with this trip.

Everthing ok , crew very nice but but we had a bad experience with the wheel chair we had to wait too much for the chair, my husband couldn’t walk and he was in lot of pain , LATAM has to take care of that

It’s been some time since I saw the plane and the cabin that old and worn out.

Flight was great Customer service was questionable until we found someone at checkin to help us. One young lady took all our passports disappeared for 15 minutes, came back with nothing done, handed to someone else and left for lunch. Very complacent. Baggage was very expensive until we went to the service counter and a separate person helped us. Even with platinum status they wouldn’t allow free bags. We will continue to fly Delta as our preferred carrier but will avoid checking in with Latam. Dr. Armand Radke

Horrific checkin procedure with neither Delta nor Latam figuring out how to check me in. 4 hrs on customer support with both and both airlines pointing to each other who should do checking. I was not checked in until morning of flight, which for international flight is concerning.

Liked check in process To improve: food and beverages. Not second round was offered and meal had no salad.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

They ocer booked the connecting flight. My bags took a long time to come out, nevertheless I got to the gate in time to board, but they have given my seat to another passenger. They were aware I was connecting from another flight that was a little late, but they did not care. The customer representatives were rude. A horrible experience.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Not being able to purchase my check in baggage online was a negative.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

WiFi connected but only let you go to the AA website, not even text messaging worked.

Too bad that first class seats do not recline significantly causing discomfort

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

this is starting to seem like an american airlines standard. delayed flights and fake apologies… getting tired of it

Both flights yesterday, experienced hard landings. Harder than I’ve ever felt before. Im hopeful there was weather involved and not pilot error. Other than the landing, the flight was quite good~

Book cheap flights from Buenos Aires to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Buenos Aires to Boston found on KAYAK in the last 72 hours.
5/24Fri
2 stops
28h 29mEZE-BOS
$415
5/24Fri
2 stops
28h 29mEZE-BOS
$416
6/8Sat
3 stops
54h 55mEZE-BOS
$419
5/24Fri
3 stops
32h 42mEZE-BOS
$445
7/8Mon
2 stopsLATAM Airlines
28h 38mEZE-BOS
$485
7/10Wed
1 stopLATAM Airlines
26h 25mEZE-BOS
$501
5/24Fri
1 stopCopa Airlines
15h 31mEZE-BOS
$666
5/24Fri
1 stopCopa Airlines
15h 31mEZE-BOS
$677
7/13Sat
1 stopAmerican Airlines
27h 46mEZE-BOS
$1,167
7/14Sun
1 stopDelta
30h 34mEZE-BOS
$1,553

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Last minute flights from Buenos Aires to Boston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Buenos Aires to Boston that are departing in the next 10 days.
5/8Wed
multi-stopCopa Airlines
24h 47mEZE-BOS
5/17Fri
multi-stopCopa Airlines
21h 50mBOS-EZE
$2,175
5/8Wed
multi-stopAir Canada
25h 56mEZE-BOS
5/17Fri
multi-stopAir Canada
27h 30mBOS-EZE
$2,219
5/8Wed
multi-stopAir Canada
30h 03mEZE-BOS
5/17Fri
multi-stopAir Canada
22h 20mBOS-EZE
$2,223
5/8Wed
multi-stopAir Canada
25h 56mEZE-BOS
5/17Fri
multi-stopAir Canada
19h 40mBOS-EZE
$2,229
5/7Tue
multi-stopAvianca
13h 45mEZE-BOS
5/17Fri
multi-stopAvianca
21h 35mBOS-EZE
$2,444
5/7Tue
multi-stopAvianca
13h 45mEZE-BOS
5/17Fri
multi-stopAvianca
21h 35mBOS-EZE
$2,538
5/8Wed
multi-stopDelta
26h 25mEZE-BOS
5/17Fri
multi-stopDelta
19h 00mBOS-EZE
$3,212
5/7Tue
multi-stopLATAM Airlines
20h 06mEZE-BOS
5/17Fri
multi-stopLATAM Airlines
19h 05mBOS-EZE
$3,772
5/8Wed
multi-stopUnited Airlines
25h 58mEZE-BOS
5/17Fri
multi-stopUnited Airlines
17h 20mBOS-EZE
$4,773
5/8Wed
multi-stopUnited Airlines
22h 13mEZE-BOS
5/17Fri
multi-stopUnited Airlines
15h 35mBOS-EZE
$4,783

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Buenos Aires - Boston Flights

Departure:

Buenos Aires (EZE)Argentina

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Buenos Aires

Cabin classes: