Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Estação Rodoviária | Rodoviária de Porto Alegre | Cheapest | ||||
| Bus | Estação Rodoviária | Rodoviária de Porto Alegre | Fastest | ||||
| Bus | Estação Rodoviária | Rodoviária de Porto Alegre | No tags | ||||
| Bus | Estação Rodoviária | Rodoviária de Porto Alegre | No tags | ||||
| Bus | Estação Rodoviária | Rodoviária de Porto Alegre | No tags |
Last refresh of the prices: Today at 4:30 PM -03.
Get from Rio Grande to Porto Alegre
The journey takes about 4 hours 50 minutes, and with fares starting at just $43, it presents an excellent value for a comfortable ride.
Where are the popular stops in Rio Grande and Porto Alegre?
Stops in Rio Grande
- AR. Vice-Almirante Abreu, 05 - Centro, Rio Grande - RS, 96200-270, Brazil
Stops in Porto Alegre
- ALargo Vespasiano Júlio Veppo, 3080 - Centro Histórico, Porto Alegre - RS, 90035-040, Brazil
Compare bus companies
Based on 10 reviews, the company was rated 3.9 stars on Busbud. Travellers were especially satisfied with the staff and the ticket access but often complained with the WiFi. Viação Planalto ticket prices on this trip start at $43
Frequently asked questions about travelling from Rio Grande, BR to Porto Alegre, RS by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Rio Grande to Porto Alegre?
The cheapest bus tickets from Rio Grande to Porto Alegre start from $43. The average price for this route is around $44. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Rio Grande to Porto Alegre?
The average bus travel time from Rio Grande to Porto Alegre is 4h 50m, covering a distance of 240 km. The quickest bus can get you there in 4h 30m and is operated by Viação Planalto.
Which bus companies service the Rio Grande to Porto Alegre route?
Several major bus companies operate on this route with 9 buses available per day.
What are the earliest and latest departure times for the bus from Rio Grande to Porto Alegre?
The earliest bus departs from Rio Grande to Porto Alegre at 1:31am. And the latest bus departs at 10:01pm.
What are the CO₂ emissions for the bus trip from Rio Grande to Porto Alegre?
A bus trip from Rio Grande to Porto Alegre generates an estimated 6 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Rio Grande, BR to Porto Alegre, RS was searched and found on Jan 7, 2026 with a price of $36To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Rio Grande, BR to Porto Alegre, RS, as early as possible.
You can expect to pay from $36 to $71 for a bus ticket from Rio Grande, BR to Porto Alegre, RS based on the last 2 days. You can expect to find the cheapest price for the trip at $36 which is on 2026-01-10.
