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Cheap Flights from Bucharest (BUCH) to Buenos Aires (BUEA)

Compare Bucharest to Buenos Aires flight deals

Find the cheapest month or even day of the year to fly to Buenos Aires

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Flight deals from Bucharest to Buenos Aires

Looking for a cheap last-minute deal or the best return flight from Bucharest to Buenos Aires? Find the lowest prices on one-way and return tickets right here.
Buenos Aires.$1,202 per passenger.Departing Thu, 8 Jan, returning Wed, 21 Jan.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Bucharest Otopeni on Thu, 8 Jan, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Turkish Airlines, departs from Buenos Aires Ministro Pistarini on Wed, 21 Jan, arriving in Bucharest Otopeni.Price includes taxes and charges.From $1,202, select.
Buenos Aires.$1,207 per passenger.Departing Mon, 23 Mar, returning Mon, 30 Mar.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Bucharest Otopeni on Mon, 23 Mar, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Turkish Airlines, departs from Buenos Aires Ministro Pistarini on Mon, 30 Mar, arriving in Bucharest Otopeni.Price includes taxes and charges.From $1,207, select.
Buenos Aires.$1,207 per passenger.Departing Thu, 26 Feb, returning Sun, 8 Mar.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Bucharest Otopeni on Thu, 26 Feb, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Turkish Airlines, departs from Buenos Aires Ministro Pistarini on Sun, 8 Mar, arriving in Bucharest Otopeni.Price includes taxes and charges.From $1,207, select.
Buenos Aires.$1,211 per passenger.Departing Thu, 29 Jan, returning Thu, 12 Feb.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Bucharest Otopeni on Thu, 29 Jan, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Turkish Airlines, departs from Buenos Aires Ministro Pistarini on Thu, 12 Feb, arriving in Bucharest Otopeni.Price includes taxes and charges.From $1,211, select.
Buenos Aires.$1,377 per passenger.Departing Sun, 16 Nov, returning Tue, 25 Nov.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Bucharest Otopeni on Sun, 16 Nov, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Turkish Airlines, departs from Buenos Aires Ministro Pistarini on Tue, 25 Nov, arriving in Bucharest Otopeni.Price includes taxes and charges.From $1,377, select.
Buenos Aires.$1,399 per passenger.Departing Wed, 4 Feb, returning Mon, 16 Feb.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Bucharest Otopeni on Wed, 4 Feb, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Turkish Airlines, departs from Buenos Aires Ministro Pistarini on Mon, 16 Feb, arriving in Bucharest Otopeni.Price includes taxes and charges.From $1,399, select.
Buenos Aires.$1,456 per passenger.Departing Wed, 24 Dec, returning Wed, 21 Jan.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Bucharest Otopeni on Wed, 24 Dec, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Turkish Airlines, departs from Buenos Aires Ministro Pistarini on Wed, 21 Jan, arriving in Bucharest Otopeni.Price includes taxes and charges.From $1,456, select.
Buenos Aires.$1,573 per passenger.Departing Sat, 13 Jun, returning Sat, 27 Jun.Return flight with KLM.Outbound indirect flight with KLM, departs from Bucharest Otopeni on Sat, 13 Jun, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with KLM, departs from Buenos Aires Ministro Pistarini on Sat, 27 Jun, arriving in Bucharest Otopeni.Price includes taxes and charges.From $1,573, select.

Find the cheapest month to fly from Bucharest to Buenos Aires

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bucharest to Buenos Aires flights are currently cheapest in January.
Aug
from $2,028
Sep
from $1,582
Oct
from $1,681
Nov
from $1,377
Dec
from $1,636
Jan
from $1,202
Feb
from $1,399
Mar
from $1,207
Apr
from $1,582
May
Find prices
Jun
from $1,573
Jul
Find prices

Alternative Bucharest to Buenos Aires routes

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

Bucharest to Buenos Aires: Flight information

The things to know before you go.
Cheapest flight found$1,202
Cheapest month to flyJanuary

Finding cheap flights from Bucharest 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 Bucharest to Buenos Aires is $1,202. 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 Bucharest to Buenos Aires. But we found flights with one or more stops from $1,202.
As of August 2025, there are no flights flying from Bucharest to Buenos Aires.
The cheapest month to fly from Bucharest to Buenos Aires is usually January.
If you're flying from Bucharest, 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 $1,202.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Bucharest to Buenos Aires on Thursday, 8 January 2026.
No airlines currently offer direct flights between Bucharest and Buenos Aires. 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 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 Turkish Airlines .

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

  • Bucharest's main base, Bucharest Henri Coanda International Airport (OTP), is where countless incredible trips begin. Explore your departure choices from here for your flight from Bucharest to Buenos Aires.

  • Jorge Newbery Airport (AEP) and Ministro Pistarini Airport (EZE) are Buenos Aires's major gateways.

  • Buenos Aires is five hours behind Bucharest and follows the UTC-3 timezone.

  • To ensure you board your Bucharest to Buenos Aires flight, leave enough time for things like check-in and baggage drop. Arriving two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • Flying during a popular month like July? Major public holidays and other popular seasons can mean longer queues at security. Play things extra safe and arrive up to four hours before international flights and two hours before domestic departures.

How to find the cheapest flights from Bucharest to Buenos Aires

  • Don't leave everything to the last moment. You're more likely to find cheap Bucharest to Buenos Aires flights if you book ahead. Airlines often offer some excellent early bird rates.

  • The 'Whole month' tool shows you the cheapest plane tickets from Bucharest to Buenos Aires throughout the month. It's a good way to snap up a bargain if your plans are flexible.

  • Stay on top of deals for cheap flights from Bucharest to Buenos Aires by creating a Price Alert. We'll send you an email or push notification on the app when a new low fare is offered.

  • Select your preferred departure and arrival times, airlines and number of stops by using the filters. Alternatively, sort your Bucharest to Buenos Aires flight results by 'Cheapest,' 'Fastest' or 'Best.'

Flying from Bucharest

Bucharest Henri Coanda International Airport (OTP)

  • We make it a breeze to book a Bucharest to Buenos Aires flight with a stopover. To see all your options leaving from Bucharest Henri Coanda International Airport, uncheck 'Direct flights only.' Then, simply select a flight that has a stop long enough to explore the city of your choice. Popular stopovers include:

    • Frankfurt Airport (FRA)

    • Leonardo da Vinci-Fiumicino Airport (FCO)

    • Amsterdam Airport Schiphol (AMS)

  • Located around 16 kilometres from central Bucharest, OTP can be reached in about 35 minutes by car, depending on traffic. The journey by public transport takes roughly 1 hour 35 minutes.

  • Want a handy hotel near Bucharest Henri Coanda International Airport? If you're boarding an early flight from Bucharest to Buenos Aires, these accommodation options will have you sleeping moments from check-in:

  • 71.27% of flights that take off from Bucharest Henri Coanda International Airport make it to their destination on time.

Arriving in Buenos Aires

Jorge Newbery Airport (AEP)

  • Jorge Newbery Airport (AEP) is approximately 6 kilometres from the centre of Buenos Aires. If you're catching a cab or a ride-share, the drive will take around 20 minutes.

  • When travelling on public transport, expect a journey time of roughly 40 minutes.

  • Consider booking a hotel near AEP if you have a late flight from Bucharest to Buenos Aires. Settle into one of these accommodation options and skip the long transfer:

  • Follow your own route with a Jorge Newbery Airport rental car. Pick up a set of wheels from Hertz, Localiza or rentar low cost and chase adventure across Buenos Aires and beyond.

  • Booking your ride from Jorge Newbery Airport about one week in advance gives you the best shot at securing a great deal.

Ministro Pistarini Airport (EZE)

  • Central Buenos Aires is around 24 kilometres from Ministro Pistarini Airport (EZE). As soon as your flight from Bucharest to Buenos Aires has touched down and you've made your way out of the airport, the drive should be around 35 minutes.

  • The journey will take approximately 2 hours 10 minutes on public transport.

  • You'll find some great places to lay your head close to EZE. Tuck yourself in after your Bucharest to Buenos Aires flight at one of these perfectly located options:

  • Forget about inconvenient public transport timetables or cab lines. Pick up a Ministro Pistarini Airport rental car and let the journey unfold your way. Check out the availability and rates from Hertz, Cactus and Localiza.

  • Call dibs on the best options. Securing your ride from EZE one week in advance often means better prices and a wider choice of vehicles.

Best time to go to Buenos Aires

  • April is the quietest month for flights from Bucharest to Buenos Aires, while August is the busiest. Pick the best time to visit Buenos Aires based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Lock in a Bucharest to Buenos Aires ticket departing in January if you want to explore the city during its warmest month. You can expect temperatures in Buenos Aires to range from 19ºC (66ºF) to 31ºC (88ºF).

  • Look for cheap flights from Bucharest to Buenos Aires in July if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 5ºC (41ºF) and 15ºC (59ºF) on average.

More about Buenos Aires

  • When it comes to looking for somewhere to rest your head, you'll find the most popular stays in Buenos Aires right here. Check out these hotels after locking in your flight from Bucharest to Buenos Aires:

  • Obelisco de Buenos Aires and Recoleta Cemetery are just the start of the leading attractions to add to your Buenos Aires to-do list. Continue your sightseeing adventures at Casa Rosada.

Explore more of Argentina

  • Rosario is just one of the many cities in Argentina waiting to be explored after you've seen Buenos Aires. Around 274 kilometres to the north-west, popular attractions include 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 favourite stop in Argentina. Get a taste of what this destination has to offer at Busto de Francisco Lopez Merino, Estacion circunvalacion and Museo Almafuerte.

More travel options

Plan the rest of your trip from Bucharest to Buenos Aires

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