Bus São Paulo to Porto Alegre, RS: Compare prices and save money

Compare all timetables for the bus from São Paulo to Porto Alegre, RS

Here is a selection of the cheapest bus trips from the schedule from São Paulo to Porto Alegre, RS from various bus operators like Viação Penha, Itapemirim Suzantur or Expresso Adamantina for the next days.

today

$36

tomorrow

$36

Tuesday

$35

Wednesday

$36

Thursday

$46

Friday

$46

Saturday

$52

Cheapest bus trips today
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Itapemirim Suzantur	19h 0m	2:30 PM	São Paulo	Tietê Bus Station	9:30 AM	Porto Alegre, RS	Central Bus Station	Premium Economy	$36	A Bus from Itapemirim Suzantur goes from Tietê Bus Station, São Paulo (Brazil) at 12/14/2025 2:30:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/15/2025 9:30:00 AM. 50 Premium Economy ticket for $36 per person are available. Travel duration is 19h 0m
Itapemirim Suzantur	18h 10m	10:15 PM	São Paulo	Tietê Bus Station	4:25 PM	Porto Alegre, RS	Central Bus Station	Premium Economy	$36	A Bus from Itapemirim Suzantur goes from Tietê Bus Station, São Paulo (Brazil) at 12/14/2025 10:15:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/15/2025 4:25:00 PM. 50 Premium Economy ticket for $36 per person are available. Travel duration is 18h 10m
Viação Penha	18h 0m	5:30 PM	São Paulo	Tietê Bus Station	11:30 AM	Porto Alegre, RS	Central Bus Station	Premium Economy	$37	A Bus from Viação Penha goes from Tietê Bus Station, São Paulo (Brazil) at 12/14/2025 5:30:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/15/2025 11:30:00 AM. 50 Premium Economy ticket for $37 per person are available. Travel duration is 18h 0m
Viação Penha	19h 0m	12:00 PM	São Paulo	Tietê Bus Station	7:00 AM	Porto Alegre, RS	Central Bus Station	Premium Economy	$43	A Bus from Viação Penha goes from Tietê Bus Station, São Paulo (Brazil) at 12/14/2025 12:00:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/15/2025 7:00:00 AM. 50 Premium Economy ticket for $43 per person are available. Travel duration is 19h 0m
Expresso Adamantina	22h 30m	11:20 PM	São Paulo	Tietê Bus Station	9:50 PM	Porto Alegre, RS	Central Bus Station	Premium Economy	$103	A Bus from Expresso Adamantina goes from Tietê Bus Station, São Paulo (Brazil) at 12/14/2025 11:20:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/15/2025 9:50:00 PM. 50 Premium Economy ticket for $103 per person are available. Travel duration is 22h 30m

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Viação Penha	18h 0m	5:30 PM	São Paulo	Tietê Bus Station	11:30 AM	Porto Alegre, RS	Central Bus Station	Premium Economy	$36	A Bus from Viação Penha goes from Tietê Bus Station, São Paulo (Brazil) at 12/15/2025 5:30:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/16/2025 11:30:00 AM. 50 Premium Economy ticket for $36 per person are available. Travel duration is 18h 0m
Itapemirim Suzantur	19h 0m	2:30 PM	São Paulo	Tietê Bus Station	9:30 AM	Porto Alegre, RS	Central Bus Station	Premium Economy	$36	A Bus from Itapemirim Suzantur goes from Tietê Bus Station, São Paulo (Brazil) at 12/15/2025 2:30:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/16/2025 9:30:00 AM. 50 Premium Economy ticket for $36 per person are available. Travel duration is 19h 0m
Viação Penha	21h 15m	10:45 PM	São Paulo	Tietê Bus Station	8:00 PM	Porto Alegre, RS	Central Bus Station	Premium Economy	$40	A Bus from Viação Penha goes from Tietê Bus Station, São Paulo (Brazil) at 12/15/2025 10:45:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/16/2025 8:00:00 PM. 50 Premium Economy ticket for $40 per person are available. Travel duration is 21h 15m
Expresso São José	19h 0m	8:00 PM	São Paulo	Tietê Bus Station	3:00 PM	Porto Alegre, RS	Central Bus Station	Premium Economy	$46	A Bus from Expresso São José goes from Tietê Bus Station, São Paulo (Brazil) at 12/15/2025 8:00:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/16/2025 3:00:00 PM. 50 Premium Economy ticket for $46 per person are available. Travel duration is 19h 0m

Cheapest bus trips Tuesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Viação Penha	18h 0m	5:30 PM	São Paulo	Tietê Bus Station	11:30 AM	Porto Alegre, RS	Central Bus Station	Basic	$35	A Bus from Viação Penha goes from Tietê Bus Station, São Paulo (Brazil) at 12/16/2025 5:30:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/17/2025 11:30:00 AM. 50 Basic ticket for $35 per person are available. Travel duration is 18h 0m
Viação Penha	21h 15m	10:45 PM	São Paulo	Tietê Bus Station	8:00 PM	Porto Alegre, RS	Central Bus Station	Premium Economy	$38	A Bus from Viação Penha goes from Tietê Bus Station, São Paulo (Brazil) at 12/16/2025 10:45:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/17/2025 8:00:00 PM. 50 Premium Economy ticket for $38 per person are available. Travel duration is 21h 15m
Itapemirim Suzantur	19h 0m	2:30 PM	São Paulo	Tietê Bus Station	9:30 AM	Porto Alegre, RS	Central Bus Station	Premium Economy	$55	A Bus from Itapemirim Suzantur goes from Tietê Bus Station, São Paulo (Brazil) at 12/16/2025 2:30:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/17/2025 9:30:00 AM. 50 Premium Economy ticket for $55 per person are available. Travel duration is 19h 0m
Itapemirim Suzantur	18h 10m	10:15 PM	São Paulo	Tietê Bus Station	4:25 PM	Porto Alegre, RS	Central Bus Station	Premium Economy	$59	A Bus from Itapemirim Suzantur goes from Tietê Bus Station, São Paulo (Brazil) at 12/16/2025 10:15:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/17/2025 4:25:00 PM. 50 Premium Economy ticket for $59 per person are available. Travel duration is 18h 10m
Expresso Adamantina	23h 20m	7:00 PM	São Paulo	Tietê Bus Station	6:20 PM	Porto Alegre, RS	Central Bus Station	Premium Economy	$69	A Bus from Expresso Adamantina goes from Tietê Bus Station, São Paulo (Brazil) at 12/16/2025 7:00:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/17/2025 6:20:00 PM. 50 Premium Economy ticket for $69 per person are available. Travel duration is 23h 20m

Cheapest bus trips Wednesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Itapemirim Suzantur	19h 0m	2:30 PM	São Paulo	Tietê Bus Station	9:30 AM	Porto Alegre, RS	Central Bus Station	Premium Economy	$36	A Bus from Itapemirim Suzantur goes from Tietê Bus Station, São Paulo (Brazil) at 12/17/2025 2:30:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/18/2025 9:30:00 AM. 50 Premium Economy ticket for $36 per person are available. Travel duration is 19h 0m
Viação Penha	19h 0m	12:00 PM	São Paulo	Tietê Bus Station	7:00 AM	Porto Alegre, RS	Central Bus Station	Premium Economy	$43	A Bus from Viação Penha goes from Tietê Bus Station, São Paulo (Brazil) at 12/17/2025 12:00:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/18/2025 7:00:00 AM. 50 Premium Economy ticket for $43 per person are available. Travel duration is 19h 0m
Viação Penha	21h 15m	10:45 PM	São Paulo	Tietê Bus Station	8:00 PM	Porto Alegre, RS	Central Bus Station	Basic	$46	A Bus from Viação Penha goes from Tietê Bus Station, São Paulo (Brazil) at 12/17/2025 10:45:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/18/2025 8:00:00 PM. 50 Basic ticket for $46 per person are available. Travel duration is 21h 15m
Expresso São José	19h 0m	8:00 PM	São Paulo	Tietê Bus Station	3:00 PM	Porto Alegre, RS	Central Bus Station	Basic	$46	A Bus from Expresso São José goes from Tietê Bus Station, São Paulo (Brazil) at 12/17/2025 8:00:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/18/2025 3:00:00 PM. 50 Basic ticket for $46 per person are available. Travel duration is 19h 0m
Expresso Adamantina	23h 20m	7:00 PM	São Paulo	Tietê Bus Station	6:20 PM	Porto Alegre, RS	Central Bus Station	Premium Economy	$127	A Bus from Expresso Adamantina goes from Tietê Bus Station, São Paulo (Brazil) at 12/17/2025 7:00:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/18/2025 6:20:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 23h 20m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Viação Penha	19h 0m	12:00 PM	São Paulo	Tietê Bus Station	7:00 AM	Porto Alegre, RS	Central Bus Station	Premium Economy	$46	A Bus from Viação Penha goes from Tietê Bus Station, São Paulo (Brazil) at 12/18/2025 12:00:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/19/2025 7:00:00 AM. 50 Premium Economy ticket for $46 per person are available. Travel duration is 19h 0m
Viação Penha	21h 15m	10:45 PM	São Paulo	Tietê Bus Station	8:00 PM	Porto Alegre, RS	Central Bus Station	Premium Economy	$50	A Bus from Viação Penha goes from Tietê Bus Station, São Paulo (Brazil) at 12/18/2025 10:45:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/19/2025 8:00:00 PM. 50 Premium Economy ticket for $50 per person are available. Travel duration is 21h 15m
Viação Penha	21h 0m	7:30 PM	São Paulo	Tietê Bus Station	4:30 PM	Porto Alegre, RS	Central Bus Station	Premium Economy	$52	A Bus from Viação Penha goes from Tietê Bus Station, São Paulo (Brazil) at 12/18/2025 7:30:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/19/2025 4:30:00 PM. 50 Premium Economy ticket for $52 per person are available. Travel duration is 21h 0m
Itapemirim Suzantur	19h 0m	2:30 PM	São Paulo	Tietê Bus Station	9:30 AM	Porto Alegre, RS	Central Bus Station	Premium Economy	$55	A Bus from Itapemirim Suzantur goes from Tietê Bus Station, São Paulo (Brazil) at 12/18/2025 2:30:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/19/2025 9:30:00 AM. 50 Premium Economy ticket for $55 per person are available. Travel duration is 19h 0m
Itapemirim Suzantur	18h 10m	10:15 PM	São Paulo	Tietê Bus Station	4:25 PM	Porto Alegre, RS	Central Bus Station	Premium Economy	$62	A Bus from Itapemirim Suzantur goes from Tietê Bus Station, São Paulo (Brazil) at 12/18/2025 10:15:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/19/2025 4:25:00 PM. 50 Premium Economy ticket for $62 per person are available. Travel duration is 18h 10m

Did you know that if you travel from São Paulo to Porto Alegre, RS via Itajaí, SC, you can save more than $7? You can find the corresponding connections below.
- FlixBus
  
  24h 30m
  
  0
  
  10:30 PM
  
  São Paulo
  Barra Funda Bus Station
  
  9:50 AM
  
  Itajaí, SC
  Central Bus Station
  
  0
  
  Economy
  
  $12
  
  A Bus from FlixBus goes from Barra Funda Bus Station, São Paulo (Brazil) at 12/19/2025 10:30:00 PM to Central Bus Station, Itajaí, SC (Brazil) arriving at 12/20/2025 9:50:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 11h 20m
- Buson
  
  9h 20m
  
  0
  
  1:40 PM
  
  Itajaí, SC
  Central Bus Station
  
  11:00 PM
  
  Porto Alegre, RS
  Central Bus Station
  
  0
  
  Premium Economy
  
  $27
  
  A Bus from Buson goes from Central Bus Station, Itajaí, SC (Brazil) at 12/20/2025 1:40:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/20/2025 11:00:00 PM. 50 Premium Economy ticket for $27 per person are available. Travel duration is 9h 20m
Travel time is 6h 20m longer, but you will save $7

Cheapest bus trips Friday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Expresso São José	19h 0m	8:00 PM	São Paulo	Tietê Bus Station	3:00 PM	Porto Alegre, RS	Central Bus Station	Premium Economy	$46	A Bus from Expresso São José goes from Tietê Bus Station, São Paulo (Brazil) at 12/19/2025 8:00:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/20/2025 3:00:00 PM. 50 Premium Economy ticket for $46 per person are available. Travel duration is 19h 0m
Viação Penha	21h 15m	10:45 PM	São Paulo	Tietê Bus Station	8:00 PM	Porto Alegre, RS	Central Bus Station	Premium Economy	$50	A Bus from Viação Penha goes from Tietê Bus Station, São Paulo (Brazil) at 12/19/2025 10:45:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/20/2025 8:00:00 PM. 50 Premium Economy ticket for $50 per person are available. Travel duration is 21h 15m
Itapemirim Suzantur	19h 0m	2:30 PM	São Paulo	Tietê Bus Station	9:30 AM	Porto Alegre, RS	Central Bus Station	Premium Economy	$55	A Bus from Itapemirim Suzantur goes from Tietê Bus Station, São Paulo (Brazil) at 12/19/2025 2:30:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/20/2025 9:30:00 AM. 50 Premium Economy ticket for $55 per person are available. Travel duration is 19h 0m
JBL Turismo	20h 45m	9:00 PM	São Paulo	Tietê Bus Station	5:45 PM	Porto Alegre, RS	Central Bus Station	Premium Economy	$154	A Bus from JBL Turismo goes from Tietê Bus Station, São Paulo (Brazil) at 12/19/2025 9:00:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/20/2025 5:45:00 PM. 50 Premium Economy ticket for $154 per person are available. Travel duration is 20h 45m
Expresso Adamantina	23h 20m	7:00 PM	São Paulo	Tietê Bus Station	6:20 PM	Porto Alegre, RS	Central Bus Station	Premium Economy	$155	A Bus from Expresso Adamantina goes from Tietê Bus Station, São Paulo (Brazil) at 12/19/2025 7:00:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/20/2025 6:20:00 PM. 50 Premium Economy ticket for $155 per person are available. Travel duration is 23h 20m

Did you know that if you travel from São Paulo to Porto Alegre, RS via Itajaí, SC, you can save more than $7? You can find the corresponding connections below.
- FlixBus
  
  24h 30m
  
  0
  
  10:30 PM
  
  São Paulo
  Barra Funda Bus Station
  
  9:50 AM
  
  Itajaí, SC
  Central Bus Station
  
  0
  
  Economy
  
  $12
  
  A Bus from FlixBus goes from Barra Funda Bus Station, São Paulo (Brazil) at 12/19/2025 10:30:00 PM to Central Bus Station, Itajaí, SC (Brazil) arriving at 12/20/2025 9:50:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 11h 20m
- Buson
  
  9h 20m
  
  0
  
  1:40 PM
  
  Itajaí, SC
  Central Bus Station
  
  11:00 PM
  
  Porto Alegre, RS
  Central Bus Station
  
  0
  
  Premium Economy
  
  $27
  
  A Bus from Buson goes from Central Bus Station, Itajaí, SC (Brazil) at 12/20/2025 1:40:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/20/2025 11:00:00 PM. 50 Premium Economy ticket for $27 per person are available. Travel duration is 9h 20m
Travel time is 5h 30m longer, but you will save $7

Cheapest bus trips Saturday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Viação Penha	21h 15m	10:45 PM	São Paulo	Tietê Bus Station	8:00 PM	Porto Alegre, RS	Central Bus Station	Premium Economy	$52	A Bus from Viação Penha goes from Tietê Bus Station, São Paulo (Brazil) at 12/20/2025 10:45:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/21/2025 8:00:00 PM. 50 Premium Economy ticket for $52 per person are available. Travel duration is 21h 15m
Itapemirim Suzantur	19h 0m	2:30 PM	São Paulo	Tietê Bus Station	9:30 AM	Porto Alegre, RS	Central Bus Station	Premium Economy	$57	A Bus from Itapemirim Suzantur goes from Tietê Bus Station, São Paulo (Brazil) at 12/20/2025 2:30:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/21/2025 9:30:00 AM. 50 Premium Economy ticket for $57 per person are available. Travel duration is 19h 0m
Viação Penha	18h 0m	6:00 PM	São Paulo	Tietê Bus Station	12:00 PM	Porto Alegre, RS	Central Bus Station	Premium Economy	$61	A Bus from Viação Penha goes from Tietê Bus Station, São Paulo (Brazil) at 12/20/2025 6:00:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/21/2025 12:00:00 PM. 50 Premium Economy ticket for $61 per person are available. Travel duration is 18h 0m
Viação Penha	21h 0m	7:50 PM	São Paulo	Tietê Bus Station	4:50 PM	Porto Alegre, RS	Central Bus Station	Premium Economy	$62	A Bus from Viação Penha goes from Tietê Bus Station, São Paulo (Brazil) at 12/20/2025 7:50:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/21/2025 4:50:00 PM. 50 Premium Economy ticket for $62 per person are available. Travel duration is 21h 0m

Did you know that if you travel from São Paulo to Porto Alegre, RS via Itajaí, SC, you can save more than $13? You can find the corresponding connections below.
- FlixBus
  
  24h 30m
  
  0
  
  10:30 PM
  
  São Paulo
  Barra Funda Bus Station
  
  9:50 AM
  
  Itajaí, SC
  Central Bus Station
  
  0
  
  Economy
  
  $12
  
  A Bus from FlixBus goes from Barra Funda Bus Station, São Paulo (Brazil) at 12/19/2025 10:30:00 PM to Central Bus Station, Itajaí, SC (Brazil) arriving at 12/20/2025 9:50:00 AM. 50 Economy ticket for $12 per person are available. Travel duration is 11h 20m
- Buson
  
  9h 20m
  
  0
  
  1:40 PM
  
  Itajaí, SC
  Central Bus Station
  
  11:00 PM
  
  Porto Alegre, RS
  Central Bus Station
  
  0
  
  Premium Economy
  
  $27
  
  A Bus from Buson goes from Central Bus Station, Itajaí, SC (Brazil) at 12/20/2025 1:40:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/20/2025 11:00:00 PM. 50 Premium Economy ticket for $27 per person are available. Travel duration is 9h 20m
Travel time is 6h 30m longer, but you will save $13

Best Price Offer: The price for the cheapest bus from São Paulo to Porto Alegre, RS is $27 on 1/2/2026. Flexible travelers save on ticket prices.

Frequency of bus connections between São Paulo and Porto Alegre, RS

See here how frequent the connections between São Paulo and Porto Alegre, RS are, during different times and days of the week.

Friday is the busiest day, with more than 75 daily buses from São Paulo to Porto Alegre, RS. Monday has instead the fewest connections, with only 48 daily coaches between São Paulo and Porto Alegre, RS.

The busiest time of the day is the Afternoon, with 249 buses from São Paulo to Porto Alegre, RS, while Evening sees the fewest connections between São Paulo and Porto Alegre, RS, with 189 offers.

Facts about the bus from São Paulo to Porto Alegre, RS

Compare all providers like Viação Penha, Itapemirim Suzantur and Expresso Adamantina that travel 62 times every day by bus from São Paulo to Porto Alegre, RS in one click! Book your bus ticket from São Paulo to Porto Alegre, RS starting from $27!

Cheapest Bus	$27
Fastest Bus	18h 0m
Earliest Bus	12:00 PM
Latest Bus	10:45 PM
Daily Bus Routes	62 Ø
Distance	529.1 miles
Bus Companies	Viação Penha, Itapemirim Suzantur, Expresso Adamantina, São João Turismo, Expresso São José and JBL Turismo

Cheapest bus connections from São Paulo to Porto Alegre, RS

Every day, 62 buses from 6 bus companies leave São Paulo for Porto Alegre, RS: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 12/14/2025 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 12/14

$55

Monday 12/15

$42

Tuesday 12/16

$57

Wednesday 12/17

$46

Thursday 12/18

$57

Friday 12/19

$46

Saturday 12/20

$58

Sunday 12/21

$56

Monday 12/22

$57

Tuesday 12/23

$52

Wednesday 12/24

$46

Thursday 12/25

$57

Friday 12/26

$47

Saturday 12/27

$52

Sunday 12/28

$57

Monday 12/29

$47

Tuesday 12/30

$57

Wednesday 12/31

$73

Thursday 01/01

$49

Friday 01/02

$27

Saturday 01/03

$48

Sunday 01/04

$48

Monday 01/05

$34

Tuesday 01/06

$46

Wednesday 01/07

$57

Thursday 01/08

$49

Friday 01/09

$46

Saturday 01/10

The cheapest time to travel from São Paulo to Porto Alegre, RS

See here on which day and which time of the day you can find the cheapest bus ticket from São Paulo to Porto Alegre, RS, for the next 30 days.

With a price starting from $27, Friday is the cheapest day for a bus from São Paulo to Porto Alegre, RS. Saturday instead is the most expensive day with prices starting from $48.

Afternoon is the cheapest day time for bus tickets from São Paulo to Porto Alegre, RS, with $35. Evening is the most expensive time of the day with prices starting from $36.

How to save money travelling from São Paulo to Porto Alegre, RS

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 Porto Alegre, RS 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 Porto Alegre, RS, 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 Porto Alegre, RS are also emptier.

Beloved bus companies from São Paulo to Porto Alegre, RS

These are the most booked bus companies between São Paulo to Porto Alegre, RS from our users.

Viação Penha from São Paulo to Porto Alegre, RS

Here you will find the key facts about the Viação Penha bus route São Paulo to Porto Alegre, RS:

Cheapest Price	$35
Fastest Bus	18h 0m
Earliest Bus	12:00 PM
Last Bus	10:45 PM
Daily Connections	41 Ø
Found on	12/14/2025

JBL Turismo from São Paulo to Porto Alegre, RS

Here you will find the key facts about the JBL Turismo bus route São Paulo to Porto Alegre, RS:

Cheapest Price	$154
Fastest Bus	20h 45m
Earliest Bus	9:00 PM
Last Bus	9:00 PM
Daily Connections	2 Ø
Found on	12/8/2025

All bus stations and stops in São Paulo and Porto Alegre, RS

In the map below, you can see where to find all bus stations in São Paulo and Porto Alegre, RS.

Tietê Bus Station

Vila Guilherme

Barra Funda Bus Station

Rua Aloysio Biondi, s/n Barra Funda

Sala VIP Bella Vita

Av. Ordem e Progresso 95

Jabaquara Bus Station

Avenida Engenheiro Armando de Arruda Pereira 2022

Shopping Feira da Madrugada Bus Stop

Rua São Caetano 812

Central Bus Station

Largo Vespasiano Júlio Veppo 70

Garage Bus Station

Venancio Aires Al 1151 Venancio Aires Al 1151

Camping

Centro Histórico

Centro Histórico, Porto Alegre - RS, 90010-300, Brasil

Agronomia

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 Porto Alegre, RS? Compare all modes of transports from São Paulo to Porto Alegre, RS.

Service and Comfort on the bus from São Paulo to Porto Alegre, RS

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

FAQs about the São Paulo to Porto Alegre, RS bus

How much does a São Paulo Porto Alegre, RS bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $27 and takes 18h 0m to reach Porto Alegre, RS. Compare offers to save money!

How much could I save by comparing buses from São Paulo to Porto Alegre, RS?

This route is offered by 6 companies with a range of ticket prices between $27 and $181. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Porto Alegre, RS.

On average, how many connections are available from São Paulo to Porto Alegre, RS each day?

Every day, the São Paulo to Porto Alegre, RS bus route is served by approximately 62 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from São Paulo to Porto Alegre, RS take?

The fastest bus from São Paulo to Porto Alegre, RS is offered by Viação Penha and takes 18h 0m. Bus tickets for this connection cost $37. 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 Porto Alegre, RS?

The earliest bus arriving in Porto Alegre, RS from São Paulo starts at 12:00 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 Porto Alegre, RS?

The latest bus trip departing from São Paulo for Porto Alegre, RS starts at 10:45 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 Porto Alegre, RS route?

When traveling by bus from São Paulo to Porto Alegre, RS, passengers can travel with Viação Penha, Itapemirim Suzantur and Expresso Adamantina. 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 Porto Alegre, RS?

You can check all the direct connections between São Paulo and Porto Alegre, RS by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Viação Penha, Itapemirim Suzantur and Expresso Adamantina.

What can I take with me on the São Paulo to Porto Alegre, RS 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 Porto Alegre, RS 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 Porto Alegre, RS 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 Porto Alegre, RS on your planned travel date.

Available seat classes which are offered on the bus route São Paulo to Porto Alegre, RS

Basic

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

Premium Economy

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

More bus routes to São Paulo and to Porto Alegre, RS

Here’s an overview of the most popular bus routes to São Paulo and to Porto Alegre, RS. Simply click on the connection of your choice, and you will find all the details about your bus route!