The cheapest and fastest buses from São Paulo, SP to Porto Alegre, RS
Cheapest price
$76
Average price
$94
Fastest journey
18 h
Average duration
18 h 50 m
Buses per day
6
Distance
853 km
The best way to find a cheap bus ticket from São Paulo, SP to Porto Alegre, RS is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from São Paulo, SP to Porto Alegre, RS will cost around $94 if you buy it on the day, but the cheapest tickets can be found for only $76.
Of the 6 buses that leave São Paulo, SP for Porto Alegre, RS on Sun, Dec 21, 6 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Dec 21 the direct buses cover the 853 km distance in an average of 18 h 50 m but if you time it right, some buses will get you there in just 18 h .
On Sun, Dec 21 the slowest buses will take 21 h and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.










São Paulo, SP - Porto Alegre, RSCompare Penha, Itapemirim


Travel Information
Compare bus and flight for São Paulo, SP to Porto Alegre, RS
Omio recommends booking the bus as it is the most popular option from São Paulo, SP to Porto Alegre, RS among Omio's users. If you are prioritising price take the bus with prices starting from €26. For those with little time consider booking a flight which can get you there in 1h 44m. The ticket price range depends on the travel mode: a bus costs an average of €26, and a flight costs an average of €39.
Distance: 530 miles (853 km)
Compare bus with
Most popular Bus | Flight |
|---|---|
€33 Average price Cheapest | €253 Average price |
20h 32m Average total duration 20h 2m Onboard + 30m Additional time* | 4h 44m Average total duration Fastest 1h 44m Onboard + 3h 0m Additional time* |
![]() Most popular bus company | ![]() Most popular airline |
Direct Options | Direct Options |
São Paulo, SP to Porto Alegre, RS Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Penha | Departure Time 12:00PM | Arrival Time 07:00AM | Duration 19h00 | Departure days Mon, Tue, Thu, Fri, Sat | Cheapest price $67 |
Operator Itapemirim | Departure Time 02:30PM | Arrival Time 09:30AM | Duration 19h00 | Departure days Mon, Tue, Thu, Fri, Sat, Sun | Cheapest price $60 |
Operator Penha | Departure Time 03:45PM | Arrival Time 02:30PM | Duration 22h45 | Departure days Mon, Tue, Thu, Fri, Sat, Sun | Cheapest price $87 |
Operator Penha | Departure Time 05:30PM | Arrival Time 11:30AM | Duration 18h00 | Departure days Mon, Tue, Thu, Fri, Sat, Sun | Cheapest price $57 |
Operator Penha | Departure Time 06:00PM | Arrival Time 12:00PM | Duration 18h00 | Departure days Mon, Sat, Sun | Cheapest price $68 |
Operator Itapemirim | Departure Time 07:00PM | Arrival Time 02:00PM | Duration 19h00 | Departure days Fri | Cheapest price $60 |
Operator Penha | Departure Time 07:30PM | Arrival Time 04:30PM | Duration 21h00 | Departure days Mon, Thu, Fri, Sat, Sun | Cheapest price $69 |
Operator Penha | Departure Time 07:50PM | Arrival Time 04:50PM | Duration 21h00 | Departure days Mon, Sat | Cheapest price $86 |
Operator Itapemirim | Departure Time 10:15PM | Arrival Time 04:25PM | Duration 18h10 | Departure days Tue, Sun | Cheapest price $66 |
Operator Penha | Departure Time 10:45PM | Arrival Time 08:00PM | Duration 21h15 | Departure days Mon, Tue, Thu, Fri, Sat | Cheapest price $57 |
Live departures
São Paulo, SP to Porto Alegre, RS bus times
The table below shows live departures for São Paulo, SP to Porto Alegre, RS buses for today, Saturday, December 20. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 10:50 PM São Paulo, Terminal Rodoviário do Tietê | 21h00 | 7:50 PM Porto Alegre, Estação Rodoviária | 0 transfersDirect | |
| Sunday, December 21 | |||||
![]() | 1:45 AM São Paulo, Terminal Rodoviário do Tietê | 21h15 | 11:00 PM Porto Alegre, Estação Rodoviária | 0 transfersDirect | |
![]() | 5:30 PM São Paulo, Terminal Rodoviário do Tietê | 19h00 | 12:30 PM Porto Alegre, Estação Rodoviária | 0 transfersDirect | |
![]() | 6:45 PM São Paulo, Terminal Rodoviário do Tietê | 22h45 | 5:30 PM Porto Alegre, Estação Rodoviária | 0 transfersDirect | |
![]() | 8:30 PM São Paulo, Terminal Rodoviário do Tietê | 18h00 | 2:30 PM Porto Alegre, Estação Rodoviária | 0 transfersDirect | |
![]() | 9:00 PM São Paulo, Terminal Rodoviário do Tietê | 18h00 | 3:00 PM Porto Alegre, Estação Rodoviária | 0 transfersDirect | |
![]() | 10:30 PM São Paulo, Terminal Rodoviário do Tietê | 21h00 | 7:30 PM Porto Alegre, Estação Rodoviária | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets São Paulo, SP to Porto Alegre, RS by bus or flight
Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Dec 21
Dec 22
Dec 23
Dec 24
Dec 25
Dec 26
Dec 27
Dec 28
Dec 29
Dec 30
Dec 31
Jan 01
Jan 02
Jan 03
Journey information
Overview: Bus from São Paulo, SP to Porto Alegre, RS
Buses from São Paulo, SP to Porto Alegre, RS run on average 7 times per day, taking around 20h 3m. Cheap bus tickets for this journey start at $32 (€26) if you book in advance.
There are 7 buses per day. The earliest bus runs at 07:00, the last at 23:40. The fastest bus covers the 530 miles (853 km) distance in 18h 0m.
Distance 530 miles (853 km) |
Average bus duration 20h 3m |
Cheapest ticket price $32 (€26) |
Buses per day 7 |
Direct buses 7 |
Fastest bus 18h 0m |
First bus 07:00 |
Last bus 23:40 |
Bus providers: Penha, Itapemirim, Expresso Adamantina from São Paulo, SP to Porto Alegre, RSYou can travel by bus between São Paulo, SP to Porto Alegre, RS with Penha, Itapemirim, Expresso Adamantina for as low as $32 (€26). When you search for schedules and tickets, Omio will show you the best journey
Penha
Itapemirim
Expresso Adamantina
Accessibility & Comfort on Brazilian Buses
Brazil's bus network is extensive, connecting major cities, charming towns and even remote areas that might be difficult to reach by other means. With Omio, you gain access to a vast array of domestic and regional bus routes, simplifying your booking experience. Brazilian buses offer various comfort levels to suit every traveler and budget. Here's a quick overview of the main bus classes you'll encounter:
| Feature | Conventional | Executivo | Semi-leito | Leito | Leito-cama |
|---|---|---|---|---|---|
| Recommended Trip | Short | Medium-short | Medium-long | Long | Very long |
| Cost | $ | $$ | $$$ | $$$$ | $$$$$ |
| Recline | Up to 120° | Up to 135° | Up to 140° | Up to 160° | Up to 180° |
| Width | 43cm | 45cm | Up to 50cm (less distance between seats) | 50cm (greater distance between seats) | 50cm (greater distance between seats) |
| Restroom | ✅ | ✅ | ✅ | ✅ | ✅ |
| Water | ❌ | ❌ | ✅ | ✅ | ✅ |
| Air-conditioning | ✅ | ✅ | ✅ | ✅ | ✅ |
| USB and Wi-Fi | ❌ | ❌ | ❌ | ✅ | ✅ |
| Curtain | ❌ | ❌ | ❌ | ✅ | ✅ |
| Blanket & Pillow | ❌ | ❌ | ❌ | ❌ | Some routes |
Compared to flights, bus travel often presents a more affordable alternative, allowing you to allocate more of your budget to experiences and activities. Plus, many routes offer scenic road journeys, providing a unique perspective of Brazil's diverse landscapes.
FAQs: Bus from São Paulo, SP to Porto Alegre, RS
Find answers to the most common questions about traveling from São Paulo, SP to Porto Alegre, RS by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Porto Alegre, RS, this guide helps you travel smarter and with confidence.

To find the cheapest bus tickets for your trip from São Paulo, SP to Porto Alegre, RS, follow these tips:
Start your search now and compare ticket prices to find the best deal!
popular bus stations
Popular bus stations from São Paulo, SP to Porto Alegre, RS
- 04:00-23:30
- Free Wi-Fi available
- Paid parking available on-site
- Food court with multiple restaurants and fast food options
- Taxi stand available at main entrance
- Wheelchair access, elevators, ramps
- Public restrooms available for a fee
- Paid shower facilities available
- Metro: Portuguesa-Tietê Station (Line 1-Blue)
- Bus: Multiple city bus lines
- 05:00-23:30
- Free Wi-Fi available
- Paid parking available at station
- Food court with various restaurants and snack bars
- Available at designated taxi stand outside station
- Elevators, ramps, accessible bathrooms
- Available with fee
- Bus: Multiple city bus lines
Most popular bus connections from São Paulo, SP
More options for your journey from São Paulo, SP to Porto Alegre, RS
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