Bus Tickets from Santos to Porto Alegre, ES

Find affordable bus tickets from Santos to Porto Alegre, ES with flexible options. Book your trip now

Join 75M+ travelers booking 2M+ routes across 85+ countries.
Enjoy our 24/7 customer service to assist you at every step.
Cancel anytime and receive a 100% refund, no reason needed.
TodayAug 2
TomorrowAug 3
MonAug 4
TueAug 5
WedAug 6
ThuAug 7
FriAug 8
SatAug 9
from US$51

Cheap buses leaving Saturday

One passenger / one way

  • This trip is recommended because it is the: Cheapest + Fastest
    Departure time: August 9 at
    Departure city: Santos
    Departure location: Rodoviária de Santos
    Arrival time: August 10 at
    Destination city: Porto Alegre
    Destination location: Estação Rodoviária de Porto Alegre
    Operated by: Viação PenhaViação Penha
    Vehicle: BusDuration:

Last refresh of the prices: Today at 9:55 AM -03.

Prices and availability are subject to change.

Accepted payments

  • Visa
  • MasterCard
  • American Express
  • China Union Pay
  • Diners Club Canada
  • Discover Click to Pay
  • JCB payment
  • Klarna (Pay over time)
  • Google Pay

Bus Santos to Porto Alegre, ES: Trip Overview

Average Ticket PriceUS$55
Average Bus Trip Duration19h 30m
Number of daily buses1
Earliest bus departure12:00pm
Distance832 km

Santos to Porto Alegre Bus

Busbud helps you find a bus from Santos to Porto Alegre. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

Bus service from Santos to Porto Alegre will be provided by the most trusted bus companies.

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

Frequently asked questions on the trip Santos - Porto Alegre, ES

  1. What is the travel distance from Santos to Porto Alegre?

    Santos and Porto Alegre are 832 km (516 miles) apart.

Find cheapest prices for buses

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

Best price found
07-31
No data
08-01
No data
Today
US$47
08-03
No data
08-04
No data
08-05
No data
08-06
No data
08-07
No data
busbud logoThe cheapest trip from Santos to Porto Alegre, ES was searched and found on Aug 2, 2025 with a price of US$47

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Santos to Porto Alegre, ES, as early as possible.

About Bus Travel

Bus Travel Tips

Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between Santos and Porto Alegre!

Much more than a mere vehicle taking you from Santos to Porto Alegre, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

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 Santos to Porto Alegre.

Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from Santos to Porto Alegre.

Did you know?

Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travellers have used their electronic device on board during 2014.

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

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

Will you be returning to Santos by bus?

Bus from Santos to Porto Alegre, ES

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud.com makes it easy for you to find, compare and book city-to-city bus tickets, all over the world. We save you the extra trip to the bus station. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. Busbud partners with safe and reliable bus companies throughout the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others so you can buy tickets without a worry.

People from around the world trust Busbud

‌

Popular Buses Connecting Santos

Buses Leaving from Santos

Buses Going to Santos

Popular Buses Connecting Porto Alegre

Buses Leaving from Porto Alegre

Buses Going to Porto Alegre