Based on 509 reviews, the company was rated 3.7 stars on Busbud. Travellers were especially satisfied with the departure location and the ticket access but often complained with the Wi‑Fi. Viação Penha ticket prices on this trip start at $133
Based on 206 reviews, the company was rated 3.3 stars on Busbud. Travellers were especially satisfied with the departure location and the ticket access but often complained with the Wi‑Fi. Itapemirim ticket prices on this trip start at $82
Based on 650 reviews, the company was rated 3.6 stars on Busbud. Travellers were especially satisfied with the ticket access and the staff but often complained with the Wi‑Fi. Util ticket prices on this trip start at $275
Frequently asked questions about travelling from Rio de Janeiro 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 de Janeiro to Porto Alegre?
The cheapest bus tickets from Rio de Janeiro to Porto Alegre start from $82. The average price for this route is around $216. 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 de Janeiro to Porto Alegre?
The average bus travel time from Rio de Janeiro to Porto Alegre is 1d 15h, covering a distance of 1124 km. The quickest bus can get you there in 1d 5h and is operated by Viação Penha.
Which bus companies service the Rio de Janeiro to Porto Alegre route?
Several major bus companies operate on this route with 4 buses available per day, including services from Viação Penha, Itapemirim, Util.
What are the earliest and latest departure times for the bus from Rio de Janeiro to Porto Alegre?
The earliest bus departs from Rio de Janeiro to Porto Alegre at 7:30am. And the latest bus departs at 8:30pm.
What are the CO₂ emissions for the bus trip from Rio de Janeiro to Porto Alegre?
A bus trip from Rio de Janeiro to Porto Alegre generates an estimated 28 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
What is the best bus company from Rio de Janeiro to Porto Alegre?
According to Busbud customers, the highest-rated bus company on this route is Viação Penha, with an average rating of 3.7 out of 5 stars based on 508 reviews.
Which bus company has the best Wi-Fi from Rio de Janeiro to Porto Alegre?
Based on Busbud reviews, the bus company Itapemirim has the highest Wi-Fi rating with a score of 1.1.
Which bus company has the best on-time performance from Rio de Janeiro to Porto Alegre?
According to Busbud traveller reviews, the most punctual bus company on this route is Util, with a punctuality rating of 3.9 out of 5 stars.
Which bus company has the cleanest buses from Rio de Janeiro to Porto Alegre?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Itapemirim, with a cleanliness rating of 4.5 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
01-26
$174
01-27
$175
Today
$179
01-29
$154
01-30
$179
01-31
$165
02-01
$175
02-02
$175
The cheapest trip from Rio de Janeiro to Porto Alegre, RS was searched and found on Jan 29, 2026 with a price of $154
To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Rio de Janeiro to Porto Alegre, RS, as early as possible.
You can expect to pay from $154 to $299 for a bus ticket from Rio de Janeiro to Porto Alegre, RS based on the last 2 days. You can expect to find the cheapest price for the trip at $154 which is on 2026-01-29.
Usually Viação Penha 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.
The cheapest trip from Rio de Janeiro to Porto Alegre, RS was searched and found on Jan 29, 2026 with a price of $154
