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Cheap Flights from Bucharest to Buenos Aires

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Compare Bucharest Otopeni to Buenos Aires flight deals

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Flight deals from Bucharest Otopeni to Buenos Aires

Looking for a cheap last-minute deal or the best return flight from Bucharest Otopeni to Buenos Aires? Find the lowest prices on one-way and return tickets right here.
Buenos Aires.$1,465 per passenger.Departing Wed, 4 Mar, returning Wed, 11 Mar.Return flight with KLM.Outbound indirect flight with KLM, departs from Bucharest Otopeni on Wed, 4 Mar, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with KLM, departs from Buenos Aires Ministro Pistarini on Wed, 11 Mar, arriving in Bucharest Otopeni.Price includes taxes and charges.From $1,465, select.
Buenos Aires.$1,466 per passenger.Departing Tue, 27 May, returning Fri, 20 Jun.Return flight with Air France.Outbound indirect flight with Air France, departs from Bucharest Otopeni on Tue, 27 May, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Air France, departs from Buenos Aires Ministro Pistarini on Fri, 20 Jun, arriving in Bucharest Otopeni.Price includes taxes and charges.From $1,466, select.
Buenos Aires.$1,495 per passenger.Departing Mon, 25 Aug, returning Sun, 21 Sep.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Bucharest Otopeni on Mon, 25 Aug, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Lufthansa, departs from Buenos Aires Ministro Pistarini on Sun, 21 Sep, arriving in Bucharest Otopeni.Price includes taxes and charges.From $1,495, select.
Buenos Aires.$1,521 per passenger.Departing Mon, 23 Jun, returning Mon, 14 Jul.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Bucharest Otopeni on Mon, 23 Jun, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Turkish Airlines, departs from Buenos Aires Ministro Pistarini on Mon, 14 Jul, arriving in Bucharest Otopeni.Price includes taxes and charges.From $1,521, select.
Buenos Aires.$1,521 per passenger.Departing Tue, 2 Sep, returning Wed, 10 Sep.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Bucharest Otopeni on Tue, 2 Sep, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Turkish Airlines, departs from Buenos Aires Ministro Pistarini on Wed, 10 Sep, arriving in Bucharest Otopeni.Price includes taxes and charges.From $1,521, select.
Buenos Aires.$1,525 per passenger.Departing Thu, 30 Oct, returning Tue, 25 Nov.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Bucharest Otopeni on Thu, 30 Oct, 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 $1,525, select.
Buenos Aires.$1,525 per passenger.Departing Fri, 23 Jan, returning Tue, 3 Feb.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Bucharest Otopeni on Fri, 23 Jan, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Turkish Airlines, departs from Buenos Aires Ministro Pistarini on Tue, 3 Feb, arriving in Bucharest Otopeni.Price includes taxes and charges.From $1,525, select.
Buenos Aires.$1,527 per passenger.Departing Thu, 19 Feb, returning Sat, 7 Mar.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Bucharest Otopeni on Thu, 19 Feb, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Turkish Airlines, departs from Buenos Aires Ministro Pistarini on Sat, 7 Mar, arriving in Bucharest Otopeni.Price includes taxes and charges.From $1,527, select.

Find the cheapest month to fly from Bucharest Otopeni to Buenos Aires

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bucharest Otopeni to Buenos Aires flights are currently cheapest in March.
Apr
from $1,622
May
from $1,640
Jun
from $1,655
Jul
from $1,528
Aug
from $1,571
Sep
from $1,521
Oct
from $1,631
Nov
from $1,637
Dec
from $1,716
Jan
Find prices
Feb
Find prices
Mar
from $1,465

Alternative Bucharest Otopeni to Buenos Aires routes

Looking for the cheapest, fastest or easiest route from Bucharest Otopeni 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$1,465
Cheapest month to flyMarch

Finding cheap flights from Bucharest Otopeni 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 Otopeni to Buenos Aires is $1,465. 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 Otopeni to Buenos Aires. But we found flights with one or more stops from $1,465.
As of April 2025, there are no flights flying from Bucharest Otopeni to Buenos Aires.
The cheapest month to fly from Bucharest Otopeni to Buenos Aires is usually April 2025.
If you're flying from Bucharest Otopeni Airport, 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 $1,465.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bucharest Otopeni Airport to Buenos Aires on Wednesday, 4 March 2026.
No airlines currently offer direct flights between Bucharest Otopeni Airport 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 April, the average temperature is usually around 17°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.
Currently, KLM offers the cheapest flight tickets to Buenos Aires.

Flying from Bucharest Henri Coanda International Airport (OTP) to Buenos Aires: what you need to know

  • Buenos Aires is 5 hours behind Bucharest, where Bucharest Henri Coanda International Airport is located. Buenos Aires operates on the UTC-3 timezone.

  • Leave enough time to get on your flight from OTP to Buenos Aires. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Be prepared for bigger queues in popular months such as July and other peak seasons. Arriving up to four hours in advance for international flights and two hours for domestic departures is a good idea.

  • A stopover is the perfect opportunity to break up your journey — and maybe even tour another city. When browsing flights from OTP to Buenos Aires, uncheck the 'Direct flights only' box to see where you can stop along the way. Consider one of these popular options:

    • Amsterdam Airport Schiphol Airport (AMS)

    • Frankfurt Airport (FRA)

    • Leonardo da Vinci-Fiumicino Airport (FCO)

  • Located around 21 kilometres from central Bucharest, OTP can be reached in approximately 34 minutes by car (depending on traffic). The same journey on public transport is roughly 1 hour and 36 minutes.

  • Searching for a convenient hotel near OTP? If you're catching an early flight from Bucharest Henri Coanda International Airport to Buenos Aires, these accommodation options will have you sleeping moments from your check-in counter:

How to find the cheapest flights from Bucharest Henri Coanda International Airport (OTP) to Buenos Aires

  • $819 is the cheapest price we've found for a one-way ticket from Bucharest Henri Coanda International Airport to Buenos Aires. For a return flight on this route, the best price is $1,465. Depending on the availability when you book, these fares can change.

  • To pick up cheap tickets from OTP to Buenos Aires, book in advance. Airlines typically offer their best fares when flights are first released.

  • Getting cheap tickets from Bucharest Henri Coanda International Airport to Buenos Aires is easy if you're flexible with your travel dates. Use the 'Whole month' search function to see the lowest fares across each month and snap up a great deal.

  • Create a Price Alert for flight tickets from OTP to Buenos Aires. There's no need to check every day to see whether prices have dropped. We'll notify you when there's a change in price.

  • Tailor your travel plans with filters. Select your ideal departure and arrival times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from Bucharest Henri Coanda International Airport to Buenos Aires.

Airports in Buenos Aires

Jorge Newbery Airport (AEP)

  • Jorge Newbery Airport (AEP) to the centre of Buenos Aires is about 20 minutes by car. It's approximately 14 kilometres away.

  • Travelling to the centre on public transport will take you around 38 minutes.

  • Consider staying in a hotel close to AEP if you're taking a late flight from Bucharest Henri Coanda International Airport to Buenos Aires. Settle into one of these accommodation options and avoid the hassle of a long transfer:

Ministro Pistarini Airport (EZE)

Best time to go to Buenos Aires

  • August is the most popular month to hop on a flight from Bucharest Henri Coanda International Airport to Buenos Aires while April is the quietest. To work out the ideal time to visit Buenos Aires, consider the pace you like to travel at.

  • Book your flight from Bucharest Henri Coanda International Airport to Buenos Aires for January to experience the city during its warmest month. You can expect temperatures to range from 19ºC to 31ºC.

  • July sees average temperatures of between 5ºC and 15ºC. Look for cheap flights from OTP to Buenos Aires around that time if you'd rather travel in cooler conditions.

More about Buenos Aires

  • When it comes to searching for somewhere to rest your head, you'll find the best places to stay in Buenos Aires right here. Explore these hotels after you've booked your flight from Bucharest Henri Coanda International Airport to Buenos Aires:

  • Every great adventure has to include some sightseeing. Obelisco de Buenos Aires, Recoleta Cemetery and Casa Rosada are attractions you won't want to skip in Buenos Aires.

Complete your Buenos Aires trip with a car rental

  • We use the same magic that helped you find your cheap flight from Bucharest Henri Coanda International Airport to Buenos Aires to track down amazing deals on car rentals. Search for your ride in seconds and compare your options in one place. Plus we give you all the info you need to know about car rentals in Buenos Aires, from the most popular car type to the best time to book.

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.