Cheap Flights from Atlanta to Buenos Aires

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Flight deals from Atlanta to Buenos Aires

Looking for a cheap last-minute deal or the best return flight from Atlanta to Buenos Aires? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Atlanta to Buenos Aires

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

Direct flights from Atlanta to Buenos Aires

Alternative Atlanta to Buenos Aires routes

Looking for the cheapest, fastest or easiest route from Atlanta to Buenos Aires? You could fly into the following airports instead.

Atlanta to Buenos Aires: Flight information

The things to know before you go.
Cheapest flight foundR 5,027
Cheapest month to flySeptember
Average flight time9 hrs, 50 mins
Most popular airlineDelta
Average flights per week34

Finding cheap flights from Atlanta to Buenos Aires: Frequently asked questions

There are 2 airports in Buenos Aires: Buenos Aires Jorge Newbery and Buenos Aires Ministro Pistarini.
The best price we found for a return flight from Atlanta to Buenos Aires is R 12,710. 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.
9 hours and 50 minutes is the average flight time from Atlanta to Buenos Aires.
Delta, Aerolineas Argentinas and Korean Air fly direct from Atlanta to Buenos Aires.
As of August 2025, there are 34 flights per week flying from Atlanta to Buenos Aires.
The cheapest month to fly from Atlanta to Buenos Aires is usually September.
If you're flying from Atlanta, the cheapest airport near Buenos Aires is Buenos Aires Ministro Pistarini – which is 27.7 km away from the centre of Buenos Aires. We've found flights into this airport from R 12,710.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Atlanta to Buenos Aires on Thursday, 4 September 2025.
Yes – the average flight time is 9 hours and 50 minutes.
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 Buenos Aires 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 Buenos Aires is around 40 days in advance, so don’t leave your flight to the last minute.
In August, the average temperature is usually around 12°C. January is typically the warmest month in Buenos Aires, when it usually averages around 30°C. You can expect the least rain in June. The coldest month is July, with temperatures averaging 6°C. The rainiest month is March.
The cheapest airline that flies to Buenos Aires is Spirit Airlines. And the cheapest airline that flies to Buenos Aires Ministro Pistarini Airport is Delta.

Travelling from Atlanta to Buenos Aires: what you need to know

  • Atlanta's main base, Hartsfield-Jackson Atlanta International Airport (ATL), is where many great holidays begin. Explore the departure options from here when searching for a flight from Atlanta to Buenos Aires.

  • When working out where to arrive in Buenos Aires, Jorge Newbery Airport (AEP) and Ministro Pistarini Airport (EZE) are the major entry points.

  • Around 9 hours 55 minutes is how long you'll be travelling on a direct Atlanta to Buenos Aires flight.

  • The timezone in Buenos Aires is UTC-3, which is one hour ahead of Atlanta.

  • With nine flights a week between the two airports, Hartsfield-Jackson Atlanta International Airport (ATL) to Ministro Pistarini Airport (EZE) is the busiest route. Board the first flight from Atlanta to Buenos Aires with Delta Air Lines at 19:00. If you prefer to get more out of your day before jetting off, the last flight from ATL to EZE is with Delta Air Lines at 22:45.

  • Give yourself enough time to make your Atlanta to Buenos Aires flight. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Hopping on a plane during a peak time like July? High seasons (like spring break, Christmas and New Year) can easily add an hour at check-in and security. Be extra safe and arrive up to four hours ahead of an international flight and two hours before domestic departures.

How to find the cheapest flights from Atlanta to Buenos Aires

  • Score cheap Atlanta to Buenos Aires flights by booking two months ahead. Based on our research, that's the ideal time frame for finding the biggest deals.

  • Plan your trip for May. That's the best month for landing an incredible deal on plane tickets from Atlanta to Buenos Aires. If your travel dates are flexible, use the 'Whole month' tool to find the cheapest price across every month.

  • There's no need to search every day to find out if prices have dropped when you create a Price Alert. We'll update you as soon as there's a better deal on cheap flights from Atlanta to Buenos Aires.

  • Find a cheap Atlanta to Buenos Aires flight with the help of our filters. Choose your ideal times, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

Flying from Atlanta

Hartsfield-Jackson Atlanta International Airport (ATL)

  • You can get a direct flight from Atlanta to Buenos Aires departing from Hartsfield-Jackson Atlanta International Airport (ATL). Begin your journey at ATL and come in for landing at Ministro Pistarini Airport (EZE).

  • Lock in your Atlanta to Buenos Aires plane tickets with Delta Air Lines. This airline is a top choice for direct flights from ATL.

  • Consider adding a stopover to possibly find a cheaper Atlanta to Buenos Aires flight. Just deselect 'Direct flights only' when searching for departures from Hartsfield-Jackson Atlanta International Airport. Take a pause at one of these popular airports:

    • Arturo Merino Benitez Airport (SCL)

    • Miami International Airport (MIA)

    • Mariscal Sucre International Airport (UIO)

  • Travelling from central Atlanta to ATL takes about 1 hour 10 minutes on public transport. If you drive, ride-share or grab a cab, you'll cover the 13 kilometres in 15 minutes or so, depending on traffic conditions.

  • Have an early flight from Atlanta to Buenos Aires? Avoid the last-minute rush to the terminal (and sneak in some extra precious sleep) by choosing one of these hotels near Hartsfield-Jackson Atlanta International Airport:

  • Of all flights leaving Hartsfield-Jackson Atlanta International Airport, 76.64% arrive as scheduled at their destination.

  • You'll find ATL at 6000 N Terminal Parkway.

Arriving in Buenos Aires

Jorge Newbery Airport (AEP)

  • Jorge Newbery Airport (AEP) is approximately 6 kilometres from central Buenos Aires. If you're catching a cab or a ride-share, the drive takes roughly 20 minutes.

  • Getting there on public transport takes roughly 40 minutes.

  • If you're coming in on a late flight from Atlanta to Buenos Aires, few things beat the convenience of staying near the terminal. Pick up your bags from the carousel and then be showered and sleeping not long after at one of these hotels near AEP:

  • Follow your own route with a Jorge Newbery Airport rental car. Book your wheels from Hertz, Localiza or rentar low cost and venture far and wide through Buenos Aires and beyond.

  • To get the best deal, reserve your vehicle from Jorge Newbery Airport about one week in advance of your Atlanta to Buenos Aires flight.

Ministro Pistarini Airport (EZE)

  • Central Buenos Aires is located around 24 kilometres from Ministro Pistarini Airport (EZE). Once your flight from Atlanta to Buenos Aires has touched down and you've navigated your way to arrivals, the drive should be around 35 minutes.

  • If you choose to travel on public transport, the ride to the centre will take you 2 hours 10 minutes or so.

  • After your flight from Atlanta to Buenos Aires, unwind at a hotel near EZE. These are some great accommodation options that'll help you switch to relaxation mode:

  • The fastest way to get to where you're going is with a Ministro Pistarini Airport rental car. Pick up a set of wheels from Hertz, Cactus or Localiza and be off and running.

  • Snap up a deal by booking your ride from EZE one week in advance. You can also expect to have a bigger selection of vehicles.

Best time to go to Buenos Aires

  • It's time to plan your travel dates for your flight from Atlanta to Buenos Aires. August is the busiest month to visit Buenos Aires. If you want a more peaceful vibe, go in April.

  • The warmest month in Buenos Aires is January, with temperatures ranging between 19ºC (66ºF) and 31ºC (88ºF). Lock in your Atlanta to Buenos Aires ticket then if that's your definition of good weather.

  • July has average temperatures of between 5ºC (41ºF) and 15ºC (59ºF). Look for cheap flights from Atlanta to Buenos Aires around that time if you want to travel in cooler conditions.

More about Buenos Aires

  • Start your Buenos Aires trip off on the right foot by choosing the perfect place to stay. As soon as you've booked your flight from Atlanta to Buenos Aires, check out our selection of hotels including:

  • Obelisco de Buenos Aires and Recoleta Cemetery are just a couple of the major attractions to put on your Buenos Aires must-do list. Keep the momentum going by heading to Casa Rosada.

Explore more of Argentina

  • Buenos Aires has loads to offer, but there are so many other corners of Argentina just waiting to be explored. Around 274 kilometres north-west of Buenos Aires, a trip to Rosario will keep you on the go. Start with attractions like Monumento a la Bandera (Flag Monument), Predio Ferial Parque de la Independencia and Parque Nacional a la Bandera.

  • Around 56 kilometres south-east of Buenos Aires, La Plata is another essential stop in Argentina. Experience major highlights starting with Busto de Francisco Lopez Merino, Estacion circunvalacion and Museo Almafuerte.

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