Bus Tickets from São Paulo to Buenos Aires, AR

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WedJul 16
from US$128
ThuJul 17
from US$109
FriJul 18
from US$128
SatJul 19
from US$139
SunJul 20
from US$128
MonJul 21
TueJul 22
WedJul 23

Cheap buses leaving Thursday

One passenger / one way

  • This trip is recommended because it is the: Cheapest + Fastest
    Departure time: July 17 at
    Departure city: São Paulo
    Departure location: Terminal Tietê
    Arrival time: July 19 at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Crucero del NorteCrucero del Norte
    Vehicle: BusDuration:
  • Departure time: July 17 at
    Departure city: São Paulo
    Departure location: Terminal Tietê
    Arrival time: July 19 at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Viação Penha + JBL
    Viação Penha + JBL
    Vehicle: BusDuration:
  • Departure time: July 17 at
    Departure city: São Paulo
    Departure location: Terminal Tietê
    Arrival time: July 19 at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Viação Penha + JBL
    Viação Penha + JBL
    Vehicle: BusDuration:
  • Departure time: July 17 at
    Departure city: São Paulo
    Departure location: Terminal Tietê
    Arrival time: July 19 at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Viação Penha + JBL
    Viação Penha + JBL
    Vehicle: BusDuration:
  • Departure time: July 17 at
    Departure city: São Paulo
    Departure location: Terminal Tietê
    Arrival time: July 19 at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Viação Penha + JBL
    Viação Penha + JBL
    Vehicle: BusDuration:

Last refresh of the prices: Today at 5:57 PM -03.

Prices and availability are subject to change.

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Bus São Paulo to Buenos Aires: Trip Overview

Average Ticket PriceUS$151
Average Bus Trip Duration1d 19h
Number of daily buses1
Earliest bus departure8:30am
Distance1677 km
Latest bus departure9:30pm

São Paulo to Buenos Aires Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from São Paulo to Buenos Aires.

We make it our job to connect you with the most dependable bus companies that cover bus service from São Paulo to Buenos Aires.

Whether it is cheap bus tickets or more luxurious buses going to Buenos Aires from São Paulo, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip São Paulo - Buenos Aires, AR

  1. How far is São Paulo from Buenos Aires?

    The distance covered from São Paulo to Buenos Aires is 1678 km (1040 miles).

  2. What are the departure and arrival locations for buses traveling from São Paulo to Buenos Aires?

    Buses traveling this route start their trip at Barra Funda, in São Paulo, and end it at Terminal de Retiro, in Buenos Aires.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
07-12
No data
07-13
US$109
Today
US$92
07-15
US$93
07-16
US$109
07-17
US$92
07-18
US$109
07-19
No data
busbud logoThe cheapest trip from São Paulo to Buenos Aires was searched and found on Jul 14, 2025 with a price of US$92

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from São Paulo to Buenos Aires, as early as possible.

You can expect to pay from US$92 to US$165 for a bus ticket from São Paulo to Buenos Aires based on the last 2 days. You can expect to find the cheapest price for the trip at US$92 which is on 2025-07-17.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from São Paulo to Buenos Aires but it'll also be endearing to native speakers who will surely appreciate your effort.

From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from São Paulo to Buenos Aires.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from São Paulo to Buenos Aires.

Make a music playlist for your bus ride from São Paulo to Buenos Aires, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

The word 'bus' is an abbreviation of 'omnibus" which means 'for all' in Latin as buses were meant to be transportation for everybody.

The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

Will you be returning to São Paulo by bus?

Bus from São Paulo to Buenos Aires

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