Cheap flights from Buenos Aires to Boston Logan International

Compare Buenos Aires to Boston Logan International flight deals

Find the cheapest month or even day of the year to fly to Boston Logan International

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Flight deals from Buenos Aires to Boston Logan International Airport

Looking for a cheap last-minute deal or the best return flight from Buenos Aires to Boston Logan International Airport? If you want to travel next month, return fares start from P48,744. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Buenos Aires to Boston Logan International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Buenos Aires to Boston Logan International flights are currently cheapest in December.

Buenos Aires to Boston Logan International: Alternative routes

Compare routes from Buenos Aires to Boston below. You may find an airport to fly into that's cheaper, faster, or easier than Boston Logan International.

Buenos Aires to Boston: Flight information

The things to know before you go.
Cheapest flight foundP48,657
Cheapest month to flyDecember

Finding cheap flights from Buenos Aires to Boston Logan International: Frequently asked questions

The best price we found for a return flight from Buenos Aires to Boston Logan International is P48,657. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Buenos Aires to Boston Logan International. But we found flights with one stop from P48,657.
As of November 2025, there are no flights flying from Buenos Aires to Boston Logan International.
The cheapest month to fly from Buenos Aires to Boston Logan International is usually December.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Buenos Aires to Boston Logan International Airport on Tuesday, 9 December 2025.
No airlines currently offer direct flights between Buenos Aires and Boston Logan International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Boston Logan International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Boston is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Boston Logan International is United .

Flying from Buenos Aires to Logan International Airport (BOS): What you need to know

  • Buenos Aires is home to two main airports where you can set off on your adventure. Check out your options for reserving a flight from Buenos Aires to Logan International Airport (BOS) leaving from Jorge Newbery Airport (AEP) or Ministro Pistarini Airport (EZE).

  • Boston is one hour behind Buenos Aires. Logan International Airport is located in Boston, which runs on the UTC-4 timezone.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Be at the airport on time to catch your flight from Buenos Aires to BOS.

  • High season means busier airports, so show up even earlier. Give yourself at least two hours before a domestic flight and four hours for an international journey to stay on schedule.

Airports in Buenos Aires

Jorge Newbery Airport (AEP)

  • Located around 14 kilometres from the centre of Buenos Aires, AEP can be reached in about 20 minutes by car (depending on traffic). The journey on public transport is roughly 40 minutes.

  • Want a leisurely start to your trip? Stay near Jorge Newbery Airport. Whether you've booked an early flight from Buenos Aires to Logan International Airport or just don't want to be rushed, these hotels have you covered:

  • Jorge Newbery Airport earns top marks for on-time performance. 83.76% of flights that depart AEP arrive at their destination as scheduled.

Ministro Pistarini Airport (EZE)

  • Cross another spot off your travel list or just take a moment to stretch your legs with a stopover. If you'd like to split up your flight from Buenos Aires to Logan International Airport, here's where you can stop when departing from Ministro Pistarini Airport:

    • John F. Kennedy International Airport (JFK)

    • Miami International Airport (MIA)

    • El Dorado International Airport (BOG)

  • EZE is about 32 kilometres from central Buenos Aires. It'll take you 35 minutes or so to get to the airport in a car from the city centre. Public transport takes approximately 2 hours 10 minutes.

  • Got a crack-of-dawn departure? Think about staying at one of these hotels near Ministro Pistarini Airport the day before your Buenos Aires to BOS flight:

  • Flights from Ministro Pistarini Airport are known for their punctuality, with 83.93% of them touching down within the expected time frame.

About Logan International Airport (BOS)

Getting from Logan International Airport (BOS) to central Boston

  • Central Boston is about 3 kilometres from Logan International Airport. Travel times by car hire or cab will vary depending on traffic conditions, so do a little research ahead of time.

  • Travelling by public transport takes around 25 minutes.

How to find the cheapest flights from Buenos Aires to Logan International Airport (BOS)

  • The cheapest price we've found for a one-way ticket from Buenos Aires to Logan International Airport is P27,451. For a return flight on this route, the best price is P48,657. Depending on the availability and when you book, these fares may change.

  • Don't leave everything to the last moment. You're more likely to find cheap flights from Buenos Aires to BOS if you book early. Airlines often offer some amazing early bird discounts.

  • The 'Whole month' tool shows you the cheapest Buenos Aires to Logan International Airport tickets across the entire month. It's a great way to find a bargain if your travel plans aren't set in stone.

  • Save time searching for cheap plane tickets from Buenos Aires to BOS by creating a Price Alert. We'll send you an email or push notification on the app when a lower fare becomes available.

  • Lock in a cheap flight from Buenos Aires to Logan International Airport by using the search filters. Choose your preferred times, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Buenos Aires to Logan International Airport (BOS)

  • It's time to decide your travel dates for your flight from Buenos Aires to Logan International Airport (BOS). August is the busiest month to visit Boston. If a slower pace sounds more appealing, think about going in May.

  • Lock in a Buenos Aires to BOS plane ticket departing in July if you want to explore the city during its warmest month. You can expect temperatures in Boston to range from 16ºC (61ºF) to 29ºC (84ºF).

  • Look for cheap tickets from Buenos Aires to Logan International Airport in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -8ºC (18ºF) and 6ºC (43ºF).

More about Boston

  • When it comes to searching for somewhere to rest your head, you'll find the most popular stays in Boston right here. Browse these hotels after locking in your flight from Buenos Aires to Logan International Airport:

  • There are plenty of things to do in Boston when you're ready to go sightseeing. Head straight for Museum of Fine Arts Boston followed by Freedom Trail and Quincy Market.

Explore more of the United States

  • You've visited Boston, now it's time to discover more of the United States. Journey around 290 kilometres south-west to Yonkers to tick off its top sights. From LEGOLAND Discovery Centre Westchester to Unity Park and Philipse Manor Hall, there's plenty to keep you busy.

  • Around 137 kilometres west of Boston, Springfield is another essential stop in the United States. Experience major highlights starting with Titanic Museum, Basketball Hall of Fame and Springfield Museums.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.