Bus from São Paulo to Buenos Aires from $109

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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 Viação Eucatur for the next days.
today
from $133
tomorrow
from $134
Tuesday
from $109
Wednesday
from $133
Thursday
from $149
Friday
from $133
Saturday

Cheapest bus trips today

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
    Economy
    $133
  • 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
    $133
  • 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
    $133
  • 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
    $138
  • 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
    $151
  • Did you know that if you travel from São Paulo to Buenos Aires via Porto Alegre, RS, you can save more than $53? You can find the corresponding connections below.
    • DeÔnibus
      41h 56m
      0
      9:59 PM
      São Paulo
      Tietê Bus Station
      2:59 PM
      Porto Alegre, RS
      Central Bus Station
      0
      DeÔnibus
      Premium Economy
      $16
      • Waiting Time 2h 46m
    • 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
      $64
    Travel Time is 1h 59m shorter, and you will save $53

Cheapest bus trips tomorrow

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
    $134
  • 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
  • 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
    $198
  • 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
    $219
  • Did you know that if you travel from São Paulo to Buenos Aires via Porto Alegre, RS, you can save more than $54? You can find the corresponding connections below.
    • DeÔnibus
      41h 56m
      0
      9:59 PM
      São Paulo
      Tietê Bus Station
      2:59 PM
      Porto Alegre, RS
      Central Bus Station
      0
      DeÔnibus
      Premium Economy
      $16
      • Waiting Time 2h 46m
    • 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
      $64
    Travel time is 6h 56m longer, but you will save $54

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
    $109
  • 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
    $109
  • 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
    $109
  • 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
    $109
  • 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
    $113
  • Did you know that if you travel from São Paulo to Buenos Aires via Porto Alegre, RS, you can save more than $29? You can find the corresponding connections below.
    • DeÔnibus
      41h 56m
      0
      9:59 PM
      São Paulo
      Tietê Bus Station
      2:59 PM
      Porto Alegre, RS
      Central Bus Station
      0
      DeÔnibus
      Premium Economy
      $16
      • Waiting Time 2h 46m
    • 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
      $64
    Travel time is 5h 1m longer, but you will save $29

Cheapest bus trips Wednesday

Prices are for one way and one person
  • JBL Turismo
    43h 25m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:25 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $133
  • JBL Turismo
    43h 25m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:25 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $133
  • JBL Turismo
    43h 25m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:25 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $133
  • JBL Turismo
    43h 25m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:25 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $137
  • JBL Turismo
    43h 25m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:25 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Premium Economy
    $151
  • Did you know that if you travel from São Paulo to Buenos Aires via Porto Alegre, RS, you can save more than $53? You can find the corresponding connections below.
    • DeÔnibus
      41h 56m
      0
      9:59 PM
      São Paulo
      Tietê Bus Station
      2:59 PM
      Porto Alegre, RS
      Central Bus Station
      0
      DeÔnibus
      Premium Economy
      $16
      • Waiting Time 2h 46m
    • 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
      $64
    Travel Time is 1h 29m shorter, and you will save $53

Cheapest bus trips Thursday

Prices are for one way and one person
  • Viação Penha
    51h 55m
    0
    12:00 PM
    São Paulo
    Tietê Bus Station
    3:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    Viação Penha
    Basic
    $149
  • Viação Eucatur
    44h 55m
    0
    7:00 PM
    São Paulo
    Tietê Bus Station
    3:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    Viação Eucatur
    Basic
    $151
  • Viação Eucatur
    50h 55m
    0
    1:00 PM
    São Paulo
    Tietê Bus Station
    3:55 PM
    Buenos Aires
    Retiro Bus Station
    0
    Viação Eucatur
    Basic
    $152
  • 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
    $198
  • Did you know that if you travel from São Paulo to Buenos Aires via Porto Alegre, RS, you can save more than $69? You can find the corresponding connections below.
    • DeÔnibus
      41h 56m
      0
      9:59 PM
      São Paulo
      Tietê Bus Station
      2:59 PM
      Porto Alegre, RS
      Central Bus Station
      0
      DeÔnibus
      Premium Economy
      $16
      • Waiting Time 2h 46m
    • 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
      $64
    Travel time is 6h 56m longer, but you will save $69

Cheapest bus trips Friday

Prices are for one way and one person
  • JBL Turismo
    43h 25m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:25 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $133
  • JBL Turismo
    43h 25m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:25 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $133
  • JBL Turismo
    43h 25m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:25 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $133
  • JBL Turismo
    43h 25m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:25 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Economy
    $135
  • JBL Turismo
    43h 25m
    0
    9:00 PM
    São Paulo
    Tietê Bus Station
    4:25 PM
    Buenos Aires
    Retiro Bus Station
    0
    JBL Turismo
    Premium Economy
    $151
  • Did you know that if you travel from São Paulo to Buenos Aires via Porto Alegre, RS, you can save more than $53? You can find the corresponding connections below.
    • DeÔnibus
      41h 56m
      0
      9:59 PM
      São Paulo
      Tietê Bus Station
      2:59 PM
      Porto Alegre, RS
      Central Bus Station
      0
      DeÔnibus
      Premium Economy
      $16
      • Waiting Time 2h 46m
    • 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
      $64
    Travel Time is 1h 29m shorter, and you will save $53

Frequency of bus connections between São Paulo and Buenos Aires

See here how frequent the connections between São Paulo and Buenos Aires are, during different times and days of the week.
Monday is the busiest day, with more than 15 daily buses from São Paulo to Buenos Aires. Thursday has instead the fewest connections, with only 6 daily coaches between São Paulo and Buenos Aires.
The busiest time of the day is the Evening, with 69 buses from São Paulo to Buenos Aires, while Afternoon sees the fewest connections between São Paulo and Buenos Aires, with 2 offers.

Facts about the bus from São Paulo to Buenos Aires

Compare all providers like JBL Turismo, Crucero del Norte and Viação Eucatur that travel 11 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 $109!

Cheapest Bus $109
Fastest Bus 35h 0m
Earliest Bus 9:00 PM
Latest Bus 9:00 PM
Daily Bus Routes 11 Ø
Distance 1,042.3 miles
Bus Companies JBL Turismo, Crucero del Norte, Viação Eucatur, Viação Penha and Auto Viação Catarinense

Cheapest bus connections from São Paulo to Buenos Aires

Every day, 11 buses from 5 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 03/23/2025 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 03/23
$133
Monday 03/24
$134
Tuesday 03/25
$109
Wednesday 03/26
$133
Thursday 03/27
$146
Friday 03/28
$151
Saturday 03/29
$146
Sunday 03/30
$133
Monday 03/31
$134
Tuesday 04/01
$78
Wednesday 04/02
$133
Thursday 04/03
$146
Friday 04/04
$133
Saturday 04/05
$146
Sunday 04/06
$133
Monday 04/07
$134
Tuesday 04/08
$80
Wednesday 04/09
$133
Thursday 04/10
$147
Friday 04/11
$133
Saturday 04/12
$168
Sunday 04/13
$133
Monday 04/14
$134
Tuesday 04/15
$78
Wednesday 04/16
$133
Thursday 04/17
$146
Friday 04/18
$133
Saturday 04/19

The cheapest time to travel from São Paulo to Buenos Aires

See here on which day and which time of the day you can find the cheapest bus ticket from São Paulo to Buenos Aires, for the next 30 days.
With a price starting from $109, Tuesday is the cheapest day for a bus from São Paulo to Buenos Aires. Thursday instead is the most expensive day with prices starting from $149.
Evening is the cheapest day time for bus tickets from São Paulo to Buenos Aires, with $109. Afternoon is the most expensive time of the day with prices starting from $149.

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.

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 $109
Fastest Bus 36h 55m
Earliest Bus 9:00 PM
Last Bus 9:00 PM
Daily Connections 12 Ø
Found on 3/23/2025

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 $198
Fastest Bus 35h 0m
Earliest Bus 8:00 PM
Last Bus 8:00 PM
Daily Connections 2 Ø
Found on 3/22/2025

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 $109 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 5 companies with a range of ticket prices between $109 and $219. 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 11 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 $219. 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 9:00 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 Viação Eucatur. 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 Viação Eucatur.

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!
Buses Itu - São Paulo Buses Itu - São Paulo
Bus from Santiago, RM to São Paulo Bus from Santiago, RM to São Paulo
From Guarujá, SP to São Paulo bus From Guarujá, SP to São Paulo bus
Buses Corumbá - São Paulo Buses Corumbá - São Paulo
From Rosario, SF to Buenos Aires bus From Rosario, SF to Buenos Aires bus
From Puerto Madryn to Buenos Aires bus From Puerto Madryn to Buenos Aires bus
Bus Salta - Buenos Aires Bus Salta - Buenos Aires
Bus from Lima to Buenos Aires Bus from Lima to Buenos Aires
Popular Airport Shuttles to São Paulo and to Buenos Aires
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