Bus Tickets from Rio de Janeiro to Porto Alegre, ES

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

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TodayAug 11
TomorrowAug 12
from $100
WedAug 13
from $105
ThuAug 14
from $104
FriAug 15
from $104
SatAug 16
from $96
SunAug 17
from $96
MonAug 18
from $105

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is: Cheapest
    Departure time: August 12 at
    Departure city: Rio de Janeiro
    Departure location: Novo Rio
    Arrival time: August 13 at
    Destination city: Porto Alegre
    Destination location: Estação Rodoviária de Porto Alegre
    Operated by: Viação PenhaViação Penha
    Vehicle: BusDuration:
  • This trip is recommended because it is: Fastest
    Departure time: August 12 at
    Departure city: Rio de Janeiro
    Departure location: Novo Rio
    Arrival time: August 13 at
    Destination city: Porto Alegre
    Destination location: Estação Rodoviária de Porto Alegre
    Operated by: ItapemirimItapemirim
    Vehicle: BusDuration:
  • Departure time: August 12 at
    Departure city: Rio de Janeiro
    Departure location: Novo Rio
    Arrival time: August 15 at
    Destination city: Porto Alegre
    Destination location: Estação Rodoviária de Porto Alegre
    Operated by: UTIL + Real Expresso
    UTIL + Real Expresso
    Vehicle: BusDuration:
  • Departure time: August 12 at
    Departure city: Rio de Janeiro
    Departure location: Novo Rio
    Arrival time: August 13 at
    Destination city: Porto Alegre
    Destination location: Estação Rodoviária de Porto Alegre
    Operated by: Viação PenhaViação Penha
    Vehicle: BusDuration:
  • Departure time: August 12 at
    Departure city: Rio de Janeiro
    Departure location: Novo Rio
    Arrival time: August 13 at
    Destination city: Porto Alegre
    Destination location: Estação Rodoviária de Porto Alegre
    Operated by: ItapemirimItapemirim
    Vehicle: BusDuration:

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Bus Rio de Janeiro to Porto Alegre, ES: Trip Overview

Average ticket price$94
Average bus trip duration1d 5h
Number of daily buses2
Earliest bus departure7:30am
Distance697 miles (1123 km)
Latest bus departure8:30pm

Rio de Janeiro to Porto Alegre Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Rio de Janeiro to Porto Alegre.

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

Discover how much the bus trip from Rio de Janeiro to Porto Alegre will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

Frequently asked questions for your trip Rio de Janeiro - Porto Alegre, ES

Find cheapest prices for buses

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

Best price found
08/09
$107
08/10
$106
Today
$99
08/12
$85
08/13
$89
08/14
$88
08/15
$88
08/16
$82
busbud logoThe cheapest trip from Rio de Janeiro to Porto Alegre, ES was searched and found on Aug 16, 2025 with a price of $82

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, ES, as early as possible.

You can expect to pay from $82 to $191 for a bus ticket from Rio de Janeiro to Porto Alegre, ES based on the last 2 days. You can expect to find the cheapest price for the trip at $82 which is on 2025-08-16.

Usually KAISSARA SUZANTUR 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

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Rio de Janeiro to Porto Alegre but it'll also be endearing to native speakers who will surely appreciate your effort.

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

Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from Rio de Janeiro to Porto Alegre will emit less CO2 than a car or an airplane.

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

Did you know?

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

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

The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.

Will you be returning to Rio de Janeiro by bus?

Bus from Rio de Janeiro to Porto Alegre, ES

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