Find cheap airlines flights from La Paz to Buenos Aires

Choose from 2 carriers that fly from La Paz to Buenos Aires, including Boliviana De Aviación, LATAM Airlines, Enjoy the cheapest tickets on this route with LATAM Airlines.

Find flight deals from La Paz to Buenos Aires for the next 3 months. Book one way flights from $217 or round trip flights from $412.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | La Paz to Buenos Aires

The distance between La Paz and Buenos Aires is about 2,233.67 km. The most popular month to Buenos Aires is July. The off-season for travel is October.

Cheapest one-way flight price$217
Cheapest round-trip ticket price$412
Off-season for travelOctober
Peak season for travelJuly
Flight distance2,233.67 km
Popular airlineBoliviana De Aviación

When is the cheapest time to fly from La Paz to Buenos Aires?

The cheapest time for La Paz to Buenos Aires flights: Nov 23 to Nov 30 — one way flight prices from $217.

Cheapest flights
From price
Search
  • 29
  • 916
  • 1623
  • 2330
  • Dec

    307
  • 714
  • 1421
  • 2128
  • Jan

    284
  • 411
  • 1118
  • 1825
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • Which airlines offer flights from La Paz to Buenos Aires?

    At the moment, several airlines serve connecting flights from La Paz to Buenos Aires, including: Boliviana De Aviación LATAM Airlines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from La Paz to Buenos Aires is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • The cheapest months to fly from La Paz to Buenos Aires is October, when demand for travel is lower.
  • After crunching the numbers on our November flight calendar, it's currently cheapest to fly from La Paz to Buenos Aires on November 8, 2025 with LATAM Airlines, with prices starting at $419.
  • You can land at any one of the following hubs in Buenos Aires, with El Alto International Airport to Ministro Pistarini International Airport (LPB-EZE) is by far the most common option on this route: Ministro Pistarini International Airport (EZE) Jorge Newbery Airport (AEP).
  • The time difference between Buenos Aires and La Paz is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.