EZE - BOS

$438 Find Cheap Flights from Buenos Aires to Boston

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 4/15. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights 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, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buenos Aires to Boston, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$826
Typical prices: $955-$1,294
Air Canada, Arajet
czw. 5/7pt. 5/22
EZE - BOS • 2 stops
Cheapest one-way
$438
Typical prices: $591-$743
Multiple Airlines
śr. 4/15
EZE - BOS • 2 stops
Top airlines
Cheapest • from $883 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Buenos Aires and Boston. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,150 (round-trip)
Shortest trip • 14h 35m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boston!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buenos Aires to Boston

czw., maj 7 - pt., maj 22
Multiple Airlines Logo
4:35 pm - 10:39 pm
EZE
-
BOS
31h 04m
2 stops
Multiple Airlines Logo
12:15 pm - 3:23 am
BOS
-
EZE
14h 08m
1 stop
$826Multiple Airlines
czw., maj 7 - pt., maj 22
Multiple Airlines Logo
4:35 pm - 10:39 pm
EZE
-
BOS
31h 04m
2 stops
Multiple Airlines Logo
12:15 pm - 3:23 am
BOS
-
EZE
14h 08m
1 stop
$832Multiple Airlines
czw., maj 7 - pt., maj 22
Multiple Airlines Logo
9:02 am - 11:08 pm
EZE
-
BOS
15h 06m
1 stop
Multiple Airlines Logo
12:15 pm - 3:23 am
BOS
-
EZE
14h 08m
1 stop
$834Multiple Airlines
pt., maj 1 - pt., maj 15
Multiple Airlines Logo
4:50 pm - 5:33 pm
EZE
-
BOS
25h 43m
2 stops
Multiple Airlines Logo
12:15 pm - 3:23 am
BOS
-
EZE
14h 08m
1 stop
$840Multiple Airlines
czw., maj 7 - pt., maj 22
Multiple Airlines Logo
2:49 pm - 11:08 pm
EZE
-
BOS
33h 19m
1 stop
Multiple Airlines Logo
12:15 pm - 3:23 am
BOS
-
EZE
14h 08m
1 stop
$841Multiple Airlines
śr., maj 6 - pt., maj 22
Multiple Airlines Logo
2:17 am - 11:22 pm
EZE
-
BOS
22h 05m
3 stops
Multiple Airlines Logo
12:15 pm - 3:23 am
BOS
-
EZE
14h 08m
1 stop
$874Multiple Airlines
czw., maj 7 - pt., maj 22
Multiple Airlines Logo
4:50 pm - 11:22 pm
EZE
-
BOS
31h 32m
2 stops
Multiple Airlines Logo
12:15 pm - 3:23 am
BOS
-
EZE
14h 08m
1 stop
$876Multiple Airlines
czw., maj 7 - pt., maj 22
LATAM Airlines Logo
1:10 pm - 3:03 pm
EZE
-
BOS
26h 53m
1 stop
LATAM Airlines Logo
9:55 am - 1:00 am
BOS
-
EZE
14h 05m
1 stop
$883LATAM Airlines
sob., maj 2 - pt., maj 15
Multiple Airlines Logo
4:50 pm - 2:50 pm
EZE
-
BOS
23h 00m
2 stops
Multiple Airlines Logo
12:15 pm - 3:23 am
BOS
-
EZE
14h 08m
1 stop
$896Multiple Airlines
sob., maj 2 - pt., maj 15
Multiple Airlines Logo
4:50 pm - 11:25 pm
EZE
-
BOS
31h 35m
3 stops
Multiple Airlines Logo
12:15 pm - 3:23 am
BOS
-
EZE
14h 08m
1 stop
$918Multiple Airlines
Booking Insights

KAYAK's insights & trends for Buenos Aires to Boston flights

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 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 round-trip 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 $955 (return) on average. On the other hand, the most expensive months are June and September, where the average cost of round-trip tickets is $1,361 and $1,260 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip 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 week.

To get a below average price on the flight from Buenos Aires Ministro Pistarini Airport to Boston, you should book around 2 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$438
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 8% increase in price.
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 $438 for a one-way ticket and $826 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, SkyTeam, and oneworld 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 $1,093 and an overall rating of 7.9, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $1,094 and an overall rating of 7.5.

  • 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.

Reviews of the top 3 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.
7.9
DeltaOverall score based on 8293 reviews
8.5Crew
7.9Comfort
8.1Boarding
7.8Entertainment
7.2Food
Airline reviews

No pilots so we were two hours late taking off and then no gate agents when we arrived in Salt Lake.

2.0 MediocreAnonymous, Mar 2026
PUJ - DTW
Read more Delta reviews

No pilots so we were two hours late taking off and then no gate agents when we arrived in Salt Lake.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

Do not book it’s a scam! They stole $1200 from me

Flight got delayed; had to go through security three times.

A lot things happened in this trip.The fly should be less stress.

Horrible. No TV or any type of entertainment on board. Passwnger listening to/watching stuff on their own phone with no headphones making it noise and uncomfortable for everyone else, little/tiny food portions, old seats, useless wifi (cant access anything). Horrible exlerience especially it was a lomg distance flight with kids.

Some of the Air hostesses are not that friendly. Need improvement

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

As always, Copa Airlines is great to fly on. The flights are always on time, the staff are pleasant and helpful and it's always a wonderful flying experience.

Cops Airlines is fantastic! The level of care and professionalism provided by the entire crew was top rate.

We had a great flight just wished they had a tv so we can see a movie that would of made my trip excellent.

horrible service, food was an embarrassment, no charging for cellphones, stay away

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

Movie selections were very limited. Meals were not f So good.

Older airplane with worn out seats. No entertainment system at all. Connecting to Wi-Fi was problematic and hit and miss.

AA is flying sub par aging 787's to Tokyo. I fly other 787's long haul and these are at the bottom. Seats don't work well, tray tables don't work well and were dirty. The flight was great, the plane was not.

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

Everything you need to know for your flight from Buenos Aires to Boston

Information on your arrival and departure airports