Bus Tickets from Porto Alegre, RS to São Paulo

Next departures

Next departures for Porto Alegre to São Paulo on October 16
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Itapemirim
Rodoviária de Porto Alegre
Terminal TietêCheapestFastest
Viação Penha
Rodoviária de Porto Alegre
Terminal TietêNo tags
Itapemirim
Rodoviária de Porto Alegre
Terminal TietêNo tags
Catarinense
Rodoviária de Porto Alegre
Terminal TietêNo tags
Eucatur
Rodoviária de Porto Alegre
Terminal TietêNo tags

Last refresh of the prices: Today at 9:59 AM -03.

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Bus Porto Alegre, RS to São Paulo: Trip Overview

Average ticket price$69
Average bus trip duration22h 10m
Number of daily buses2
Earliest bus departure7:32am
Distance531 miles (855 km)
Latest bus departure11:55pm

Porto Alegre to São Paulo Bus

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

We make sure you can find a bus service from Porto Alegre to São Paulo from the most reliable bus companies operating this trip.

From cheap bus tickets to more luxurious buses traveling from Porto Alegre to São Paulo, we offer a wide range of bus services to best suit your needs depending on how much your budget is.

Frequently asked questions for your trip Porto Alegre, RS - São Paulo

Find cheapest prices for buses

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

Best price found
10/13
No data
10/14
$51
Today
$44
10/16
$44
10/17
$37
10/18
$36
10/19
$41
10/20
$35
busbud logoThe cheapest trip from Porto Alegre, RS to São Paulo was searched and found on Oct 20, 2025 with a price of $35

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

You can expect to pay from $35 to $113 for a bus ticket from Porto Alegre, RS to São Paulo based on the last 2 days. You can expect to find the cheapest price for the trip at $35 which is on 2025-10-20.

Usually Itapemirim will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

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 Porto Alegre and São Paulo!

Start sightseeing the minute your bus leaves the station. If you're on the night bus from Porto Alegre to São Paulo, get comfy and count the stars.

Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from Porto Alegre to São Paulo that are otherwise impossible to come by with a plane.

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

Did you know?

Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

Will you be returning to Porto Alegre, RS by bus?

Bus from São Paulo to Porto Alegre, RS

Why choose Busbud?

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Busbud helps you easily search, compare and book intercity bus tickets on a worldwide scale with our comprehensive list of bus routes and schedules. Use Busbud to book your trip online, in your own language and currency, wherever you are. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

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