Bus from São Paulo to Buenos Aires from $77

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Compare all timetables for the bus from São Paulo to Buenos Aires

Here is a selection of the cheapest bus trips from the schedule from São Paulo to Buenos Aires from various bus operators like JBL Turismo, Crucero del Norte or Auto Viação Catarinense for the next days.
today
from $120
tomorrow
from $125
Saturday
from $152
Sunday
from $125
Monday
from $94
Tuesday
from $77
Wednesday
from $125

Cheapest bus trips today

Prices are for one way and one person
  • Crucero del Norte
    35h 0m
    0
    8:00 PM
    São Paulo
    Tietê Bus Station
    7:00 AM
    Buenos Aires
    Retiro Bus Station
    0
    Crucero del Norte
    First Class
    $120
  • Auto Viação Catarinense
    45h 5m
    0
    6:50 PM
    São Paulo
    Tietê Bus Station
    3:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    Auto Viação Catarinense
    Basic
    $152
  • Crucero del Norte
    35h 0m
    0
    8:00 PM
    São Paulo
    Tietê Bus Station
    7:00 AM
    Buenos Aires
    Retiro Bus Station
    0
    Crucero del Norte
    First Class
    $218
  • Did you know that if you travel from São Paulo to Buenos Aires via Porto Alegre, RS, you can save more than $26? You can find the corresponding connections below.
    • DeÔnibus
      46h 25m
      0
      5:30 PM
      São Paulo
      Tietê Bus Station
      11:30 AM
      Porto Alegre, RS
      Central Bus Station
      0
      DeÔnibus
      Premium Economy
      $22
      • Waiting Time 6h 15m
    • Plataforma 10
      22h 10m
      0
      5:45 PM
      Porto Alegre, RS
      Central Bus Station
      3:55 PM
      Buenos Aires
      Retiro Bus Station
      0
      Plataforma 10
      Premium Economy
      $72
    Travel time is 11h 25m longer, but you will save $26

Cheapest bus trips tomorrow

Prices are for one way and one person
  • JBL Turismo
    43h 55m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Premium Economy
    $125
  • JBL Turismo
    43h 55m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $134
  • JBL Turismo
    43h 55m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $134
  • JBL Turismo
    43h 55m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $134
  • JBL Turismo
    43h 55m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $134
  • Did you know that if you travel from São Paulo to Buenos Aires via Porto Alegre, RS, you can save more than $31? You can find the corresponding connections below.
    • DeÔnibus
      46h 25m
      0
      5:30 PM
      São Paulo
      Tietê Bus Station
      11:30 AM
      Porto Alegre, RS
      Central Bus Station
      0
      DeÔnibus
      Premium Economy
      $22
      • Waiting Time 6h 15m
    • Plataforma 10
      22h 10m
      0
      5:45 PM
      Porto Alegre, RS
      Central Bus Station
      3:55 PM
      Buenos Aires
      Retiro Bus Station
      0
      Plataforma 10
      Premium Economy
      $72
    Travel time is 2h 30m longer, but you will save $31

Cheapest bus trips Saturday

Prices are for one way and one person
  • Auto Viação Catarinense
    45h 5m
    0
    6:50 PM
    São Paulo
    Tietê Bus Station
    3:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    Auto Viação Catarinense
    Basic
    $152
  • Did you know that if you travel from São Paulo to Buenos Aires via Porto Alegre, RS, you can save more than $58? You can find the corresponding connections below.
    • DeÔnibus
      46h 25m
      0
      5:30 PM
      São Paulo
      Tietê Bus Station
      11:30 AM
      Porto Alegre, RS
      Central Bus Station
      0
      DeÔnibus
      Premium Economy
      $22
      • Waiting Time 6h 15m
    • Plataforma 10
      22h 10m
      0
      5:45 PM
      Porto Alegre, RS
      Central Bus Station
      3:55 PM
      Buenos Aires
      Retiro Bus Station
      0
      Plataforma 10
      Premium Economy
      $72
    Travel time is 1h 20m longer, but you will save $58

Cheapest bus trips Sunday

Prices are for one way and one person
  • JBL Turismo
    43h 55m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Premium Economy
    $125
  • JBL Turismo
    43h 55m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $134
  • JBL Turismo
    43h 55m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $134
  • JBL Turismo
    43h 55m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $134
  • JBL Turismo
    43h 55m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $137
  • Did you know that if you travel from São Paulo to Buenos Aires via Porto Alegre, RS, you can save more than $31? You can find the corresponding connections below.
    • DeÔnibus
      46h 25m
      0
      5:30 PM
      São Paulo
      Tietê Bus Station
      11:30 AM
      Porto Alegre, RS
      Central Bus Station
      0
      DeÔnibus
      Premium Economy
      $22
      • Waiting Time 6h 15m
    • Plataforma 10
      22h 10m
      0
      5:45 PM
      Porto Alegre, RS
      Central Bus Station
      3:55 PM
      Buenos Aires
      Retiro Bus Station
      0
      Plataforma 10
      Premium Economy
      $72
    Travel time is 2h 30m longer, but you will save $31

Cheapest bus trips Monday

Prices are for one way and one person
  • JBL Turismo
    45h 0m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    6:00 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Basic
    $94
  • Crucero del Norte
    35h 0m
    0
    8:00 PM
    São Paulo
    Tietê Bus Station
    7:00 AM
    Buenos Aires
    Retiro Bus Station
    0
    Crucero del Norte
    First Class
    $120
  • JBL Turismo
    45h 0m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    6:00 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Premium Economy
    $125
  • JBL Turismo
    45h 0m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    6:00 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Basic
    $134
  • Crucero del Norte
    35h 0m
    0
    8:00 PM
    São Paulo
    Tietê Bus Station
    7:00 AM
    Buenos Aires
    Retiro Bus Station
    0
    Crucero del Norte
    First Class
    $155

Cheapest bus trips Tuesday

Prices are for one way and one person
  • JBL Turismo
    36h 55m
    0
    7:30 PM
    São Paulo
    Tietê Bus Station
    8:25 AM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Basic
    $77
  • JBL Turismo
    36h 55m
    0
    7:30 PM
    São Paulo
    Tietê Bus Station
    8:25 AM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    First Class
    $87
  • JBL Turismo
    36h 55m
    0
    7:30 PM
    São Paulo
    Tietê Bus Station
    8:25 AM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Basic
    $110
  • JBL Turismo
    36h 55m
    0
    7:30 PM
    São Paulo
    Tietê Bus Station
    8:25 AM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Premium Economy
    $110
  • JBL Turismo
    36h 55m
    0
    7:30 PM
    São Paulo
    Tietê Bus Station
    8:25 AM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Basic
    $110

Cheapest bus trips Wednesday

Prices are for one way and one person
  • JBL Turismo
    43h 55m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Premium Economy
    $125
  • JBL Turismo
    43h 55m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $134
  • JBL Turismo
    43h 55m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $134
  • JBL Turismo
    43h 55m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $134
  • JBL Turismo
    43h 55m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $134
  • Did you know that if you travel from São Paulo to Buenos Aires via Porto Alegre, RS, you can save more than $31? You can find the corresponding connections below.
    • DeÔnibus
      46h 25m
      0
      5:30 PM
      São Paulo
      Tietê Bus Station
      11:30 AM
      Porto Alegre, RS
      Central Bus Station
      0
      DeÔnibus
      Premium Economy
      $22
      • Waiting Time 6h 15m
    • Plataforma 10
      22h 10m
      0
      5:45 PM
      Porto Alegre, RS
      Central Bus Station
      3:55 PM
      Buenos Aires
      Retiro Bus Station
      0
      Plataforma 10
      Premium Economy
      $72
    Travel time is 2h 30m longer, but you will save $31

Facts about the bus from São Paulo to Buenos Aires

Compare all providers like JBL Turismo, Crucero del Norte and Auto Viação Catarinense that travel 9 times every day by bus from São Paulo to Buenos Aires in one click! Book your bus ticket from São Paulo to Buenos Aires starting from $77!

Cheapest Bus $77
Fastest Bus 35h 0m
Earliest Bus 6:50 PM
Latest Bus 9:00 PM
Daily Bus Routes 9 Ø
Distance 1,042.3 miles
Bus Companies JBL Turismo, Crucero del Norte and Auto Viação Catarinense

Cheapest bus connections from São Paulo to Buenos Aires

Every day, 9 buses from 3 bus companies leave São Paulo for Buenos Aires: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 04/24/2025 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 04/20
Monday 04/21
Tuesday 04/22
Wednesday 04/23
Thursday 04/24
$147
Friday 04/25
$134
Saturday 04/26
$150
Sunday 04/27
$134
Monday 04/28
$134
Tuesday 04/29
$77
Wednesday 04/30
$134
Thursday 05/01
$147
Friday 05/02
$134
Saturday 05/03
$150
Sunday 05/04
$134
Monday 05/05
$134
Tuesday 05/06
$110
Wednesday 05/07
$134
Thursday 05/08
$147
Friday 05/09
$134
Saturday 05/10
$144
Sunday 05/11
$134
Monday 05/12
$134
Tuesday 05/13
$77
Wednesday 05/14
$134
Thursday 05/15
$147
Friday 05/16
$134
Saturday 05/17

How to save money travelling from São Paulo to Buenos Aires

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from São Paulo to Buenos Aires in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from São Paulo to Buenos Aires, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from São Paulo to Buenos Aires are also emptier.

Beloved bus companies from São Paulo to Buenos Aires

These are the most booked bus companies between São Paulo to Buenos Aires from our users.

Crucero del Norte from São Paulo to Buenos Aires

Crucero del Norte

Here you will find the key facts about the Crucero del Norte bus route São Paulo to Buenos Aires:

Cheapest Price $120
Fastest Bus 35h 0m
Earliest Bus 8:00 PM
Last Bus 8:00 PM
Daily Connections 2 Ø
Found on 4/19/2025

JBL Turismo from São Paulo to Buenos Aires

JBL Turismo

Here you will find the key facts about the JBL Turismo bus route São Paulo to Buenos Aires:

Cheapest Price $77
Fastest Bus 36h 55m
Earliest Bus 9:00 PM
Last Bus 9:00 PM
Daily Connections 12 Ø
Found on 4/24/2025

All bus stations and stops in São Paulo and Buenos Aires

In the map below, you can see where to find all bus stations in São Paulo and Buenos Aires.

Compare the bus with other modes of transport

The bus is often the cheapest mode of transport, while other modes like train or flight are faster. Looking for quicker alternatives to travel from São Paulo to Buenos Aires? Compare all modes of transports from São Paulo to Buenos Aires.

Service and Comfort on the bus from São Paulo to Buenos Aires

Want to know which seat classes are available on the buses from São Paulo to Buenos Aires? Or which bus companies serve the route São Paulo to Buenos Aires? Below you will find answers to your questions.

FAQs about the São Paulo to Buenos Aires bus

How much does a São Paulo Buenos Aires bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $77 and takes 36h 55m to reach Buenos Aires. Compare offers to save money!

How much could I save by comparing buses from São Paulo to Buenos Aires?

This route is offered by 3 companies with a range of ticket prices between $77 and $218. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Buenos Aires.

On average, how many connections are available from São Paulo to Buenos Aires each day?

Every day, the São Paulo to Buenos Aires bus route is served by approximately 9 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from São Paulo to Buenos Aires take?

The fastest bus from São Paulo to Buenos Aires is offered by Crucero del Norte and takes 35h 0m. Bus tickets for this connection cost $218. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from São Paulo to Buenos Aires?

The earliest bus arriving in Buenos Aires from São Paulo starts at 6:50 PM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from São Paulo to Buenos Aires?

The latest bus trip departing from São Paulo for Buenos Aires starts at 9:00 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the São Paulo Buenos Aires route?

When traveling by bus from São Paulo to Buenos Aires, passengers can travel with JBL Turismo, Crucero del Norte and Auto Viação Catarinense. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between São Paulo and Buenos Aires?

You can check all the direct connections between São Paulo and Buenos Aires by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: JBL Turismo, Crucero del Norte and Auto Viação Catarinense.

What can I take with me on the São Paulo to Buenos Aires bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the São Paulo Buenos Aires bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the São Paulo Buenos Aires bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from São Paulo to Buenos Aires on your planned travel date.

Available seat classes which are offered on the bus route São Paulo to Buenos Aires

Basic
Basic

Name referring to the typical seat you will find with companies that don’t distinguish between different classes.

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

Premium Economy
PremiumEconomy

A mix between Economy and Business, it offers extra legroom, WI-FI and possible snacks.

First Class
First

Best of the best: you will find the most comfortable accommodation to work or relax during your travel.

More bus routes to São Paulo and to Buenos Aires

Here’s an overview of the most popular bus routes to São Paulo and to Buenos Aires. Simply click on the connection of your choice, and you will find all the details about your bus route!
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Bus Salta - Buenos Aires Bus Salta - Buenos Aires
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Popular Airport Shuttles to São Paulo and to Buenos Aires
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