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Cheap Flights from La Paz to Buenos Aires

Compare La Paz 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 La Paz to Buenos Aires

Looking for a cheap last-minute deal or the best return flight from La Paz Airport to Buenos Aires? If you want to travel next month, return fares start from R 7,238. Find the lowest prices on one-way and return tickets right here.
Buenos Aires.R 3,810 per passenger.Departing Sun, 12 Jul.One-way flight with Boliviana de Aviacion.Outbound indirect flight with Boliviana de Aviacion, departs from La Paz on Sun, 12 Jul, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From R 3,810, select.
Buenos Aires.R 3,820 per passenger.Departing Sat, 22 Aug.One-way flight with Boliviana de Aviacion.Outbound indirect flight with Boliviana de Aviacion, departs from La Paz on Sat, 22 Aug, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From R 3,820, select.
Buenos Aires.R 3,825 per passenger.Departing Thu, 23 Apr.One-way flight with Boliviana de Aviacion.Outbound indirect flight with Boliviana de Aviacion, departs from La Paz on Thu, 23 Apr, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From R 3,825, select.
Buenos Aires.R 3,825 per passenger.Departing Thu, 25 Jun.One-way flight with Boliviana de Aviacion.Outbound indirect flight with Boliviana de Aviacion, departs from La Paz on Thu, 25 Jun, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From R 3,825, select.
Buenos Aires.R 3,825 per passenger.Departing Fri, 13 Nov.One-way flight with Boliviana de Aviacion.Outbound indirect flight with Boliviana de Aviacion, departs from La Paz on Fri, 13 Nov, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From R 3,825, select.
Buenos Aires.R 3,825 per passenger.Departing Thu, 29 Oct.One-way flight with Boliviana de Aviacion.Outbound indirect flight with Boliviana de Aviacion, departs from La Paz on Thu, 29 Oct, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From R 3,825, select.
Buenos Aires.R 3,825 per passenger.Departing Fri, 29 May.One-way flight with Boliviana de Aviacion.Outbound indirect flight with Boliviana de Aviacion, departs from La Paz on Fri, 29 May, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From R 3,825, select.
Buenos Aires.R 3,825 per passenger.Departing Sun, 27 Dec.One-way flight with Boliviana de Aviacion.Outbound indirect flight with Boliviana de Aviacion, departs from La Paz on Sun, 27 Dec, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From R 3,825, select.
Buenos Aires.R 3,844 per passenger.Departing Wed, 23 Sep.One-way flight with Boliviana de Aviacion.Outbound indirect flight with Boliviana de Aviacion, departs from La Paz on Wed, 23 Sep, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From R 3,844, select.
Buenos Aires.R 3,852 per passenger.Departing Mon, 25 Jan.One-way flight with Boliviana de Aviacion.Outbound indirect flight with Boliviana de Aviacion, departs from La Paz on Mon, 25 Jan, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From R 3,852, select.
Buenos Aires.R 20,999 per passenger.Departing Sat, 6 Mar.One-way flight with Avianca.Outbound indirect flight with Avianca, departs from La Paz on Sat, 6 Mar, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From R 20,999, select.

Find the cheapest month to fly from La Paz to Buenos Aires

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like La Paz to Buenos Aires flights are currently cheapest in July.
Apr
from R 3,825
May
from R 3,825
Jun
from R 3,825
Jul
from R 3,810
Aug
from R 3,820
Sep
from R 3,844
Oct
from R 3,825
Nov
from R 3,825
Dec
from R 3,825
Jan
from R 3,852
Feb
Find prices
Mar
from R 20,999

Alternative La Paz to Buenos Aires routes

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

Buenos Aires Jorge Newbery

7km from central Buenos Aires
Closest
from R 4,600
Search flights

Buenos Aires Ministro Pistarini

28km from central Buenos Aires
Cheapest
from R 3,810
Search flights

La Paz to Buenos Aires: Flight information

The things to know before you go.
Cheapest flight foundR 3,810
Cheapest month to flyJuly

Finding cheap flights from La Paz 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 La Paz to Buenos Aires is R 7,180. 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 La Paz to Buenos Aires. But we found flights with one or more stops from R 7,180.
As of April 2026, there are no flights flying from La Paz to Buenos Aires.
The cheapest month to fly from La Paz to Buenos Aires is usually October.
If you're flying from La Paz 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 R 7,180.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from La Paz Airport to Buenos Aires on Friday, 23 October 2026.
No airlines currently offer direct flights between La Paz 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, Boliviana de Aviacion offers the cheapest flight tickets to Buenos Aires.

Travelling from La Paz El Alto International Airport (LPB) to Buenos Aires: what you need to know

  • Buenos Aires is one hour ahead of La Paz, where La Paz El Alto International Airport is located. Buenos Aires follows the UTC-3 timezone.

  • To avoid missing your LPB to Buenos Aires flight, leave plenty of 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 rule.

  • During popular months like July, you'll want to get to the airport earlier than usual. Arrive two hours before domestic departures and four hours ahead for an international flight when you fly during a peak period in general.

  • Whether you want to explore a new place on the way or just take a break, we make it easy to find plane tickets from LPB to Buenos Aires with a stopover. To check out your options, deselect 'Direct flights only.' Bogota El Dorado International Airport (BOG) is a popular stop on this route.

  • LPB is about 48 kilometres from central La Paz. If you're driving, catching a taxi or ride-sharing from the centre, it'll take you 30 minutes or so to get there, depending on the traffic. If you're using public transport, expect the trip time to be around 45 minutes.

  • Looking for a hotel near LPB? If you've booked an early flight from La Paz El Alto International Airport to Buenos Aires, these stays will get you from your pillow to the plane in no time:

  • Of all flights departing from La Paz El Alto International Airport, 60% arrive as scheduled at their destination.

How to find the cheapest flights from La Paz El Alto International Airport (LPB) to Buenos Aires

  • R 3,810 is currently the best price for a one-way La Paz El Alto International Airport to Buenos Aires flight. A return plane ticket starts at R 7,180. These prices can change based on availability and demand.

  • Don't leave things to the last moment. You're more likely to pick up cheap flights from LPB to Buenos Aires if you book ahead. Airlines often offer some excellent early bird rates.

  • Landing cheap tickets from La Paz El Alto International Airport to Buenos Aires is easier if you're flexible with your trip dates. Try using the 'Whole month' search tool to access the lowest fares across each month and walk away with an epic deal.

  • Finding a cheap flight from LPB to Buenos Aires is easy with Price Alerts. All you need to do is set up one of these automatic notifications and we'll notify you when a cheaper option becomes available.

  • Tailor your flights with filters. Choose your ideal arrival and departure times, airlines and total journey duration. You can also sort results by 'Best,' 'Fastest' or 'Cheapest' flights from La Paz El Alto International Airport to Buenos Aires.

Airports in Buenos Aires

Buenos Aires Jorge Newbery Airfield (AEP)

  • Buenos Aires Jorge Newbery Airfield (AEP) to central Buenos Aires takes about 25 minutes by car. The centre is roughly 8 kilometres away.

  • If you're taking public transport, expect a journey time of around 40 minutes.

  • If you have a late flight from La Paz El Alto International Airport to Buenos Aires, nothing beats the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and snoozing soon after at one of these hotels near AEP:

  • To get the lowest price, book your ride from Buenos Aires Jorge Newbery Airfield around one week in advance of your flight from LPB to Buenos Aires.

Buenos Aires Ministro Pistarini Intl Airport (EZE)

  • The centre of Buenos Aires is around 32 kilometres from Buenos Aires Ministro Pistarini Intl Airport (EZE). Once your flight from La Paz El Alto International Airport to Buenos Aires has touched down and you've made your way through the terminal, expect a drive of around 30 minutes.

  • The trip will take roughly 1 hour 15 minutes on public transport.

  • You'll find some great places ready to welcome you near EZE. Unwind and get cosy after your LPB to Buenos Aires flight at one of these well-located options:

  • Don't pay more than you need to. Reserving your ride one week ahead of your arrival at EZE can get you a lower rate.

Best time to go to Buenos Aires

  • September is the most popular month for flights from La Paz El Alto International Airport to Buenos Aires. To skip the crowds, plan your trip to Buenos Aires in December.

  • Book a La Paz El Alto International Airport to Buenos Aires plane ticket with a departure in January if you're eager to experience the city during its warmest month. You can expect temperatures to range from 18ºC (64ºF) to 32ºC (90ºF).

  • July sees average temperatures of between 5ºC (41ºF) and 16ºC (61ºF). Search for a cheap ticket from LPB to Buenos Aires around that time if you like travelling in cooler conditions.

More about Buenos Aires

  • After booking your flight from La Paz El Alto International Airport to Buenos Aires, choose a hotel that puts you right where the action is. Make one of these accommodation options your base for exploring Buenos Aires:

  • There are so many things to discover in this city it can be tricky to know where to start. El Ateneo Grand Splendid, Teatro Colon and Recoleta Cemetery are popular attractions which should be on any good Buenos Aires itinerary.

Explore more of Argentina

  • Rosario is just one of the many places in Argentina waiting to be explored once you've seen the sights of Buenos Aires. Around 274 kilometres away to the northwest, its top attractions include Casa Natal Che Guevara, Monumento al Che Guevara and Casa Natal de Lionel Messi.

  • If there's time to check out another great destination in Argentina, head for Mar Del Plata, about 386 kilometres south of Buenos Aires. Teatro Colon, Playa Popular and Aquasol Water Park are the start of reasons to visit.

Plan the rest of your trip from La Paz to Buenos Aires

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