Bus Tickets from Rio Grande, BR to Porto Alegre (RS)

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TodayJun 7
TomorrowJun 8
MonJun 9
TueJun 10
from $35
WedJun 11
ThuJun 12
FriJun 13
SatJun 14

Cheap buses leaving Tuesday

One passenger / one way

  • This trip is recommended because it is: Cheapest
    Departure time: June 10 at
    Departure city: Rio Grande
    Departure location: Estação Rodoviária
    Arrival time: June 11 at
    Destination city: Porto Alegre
    Destination location: Largo Vespasiano Júlio Veppo
    Operated by: PLANALTO RSPLANALTO RS
    Vehicle: BusDuration:
  • This trip is recommended because it is: Fastest
    Departure time: June 10 at
    Departure city: Rio Grande
    Departure location: Estação Rodoviária
    Arrival time: June 11 at
    Destination city: Porto Alegre
    Destination location: Largo Vespasiano Júlio Veppo
    Operated by: PLANALTO RSPLANALTO RS
    Vehicle: BusDuration:
  • Departure time: June 10 at
    Departure city: Rio Grande
    Departure location: Estação Rodoviária
    Arrival time: June 11 at
    Destination city: Porto Alegre
    Destination location: Largo Vespasiano Júlio Veppo
    Operated by: PLANALTO RSPLANALTO RS
    Vehicle: BusDuration:
  • Departure time: June 10 at
    Departure city: Rio Grande
    Departure location: Estação Rodoviária
    Arrival time: June 10 at
    Destination city: Porto Alegre
    Destination location: Largo Vespasiano Júlio Veppo
    Operated by: PLANALTO RSPLANALTO RS
    Vehicle: BusDuration:
  • Departure time: June 10 at
    Departure city: Rio Grande
    Departure location: Estação Rodoviária
    Arrival time: June 10 at
    Destination city: Porto Alegre
    Destination location: Largo Vespasiano Júlio Veppo
    Operated by: PLANALTO RSPLANALTO RS
    Vehicle: BusDuration:

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Bus Rio Grande to Porto Alegre: Trip Overview

Average ticket price$44
Average bus trip duration4h 30m
Number of daily buses8
Earliest bus departure2:00am
Distance149 miles (239 km)
Latest bus departure10:00pm

Rio Grande to Porto Alegre Bus

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

We make it our job to connect you with the most dependable bus companies that cover bus service from Rio Grande to Porto Alegre.

Discover how much the bus trip from Rio Grande 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 Grande, BR - Porto Alegre (RS)

Find cheapest prices for buses

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

Best price found
06/05
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06/06
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Today
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06/08
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06/09
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06/10
$29
06/11
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06/12
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busbud logoThe cheapest trip from Rio Grande to Porto Alegre was searched and found on Jun 10, 2025 with a price of $29

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

You can expect to pay from $29 to $37 for a bus ticket from Rio Grande to Porto Alegre based on the last 2 days. You can expect to find the cheapest price for the trip at $29 which is on 2025-06-10.

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 Rio Grande and Porto Alegre!

From miles long of beauteous natural landscapes to impressive man-crafted sights, you're bound to be in for a visual treat on your bus trip from Rio Grande to Porto Alegre.

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

Make a music playlist for your bus ride from Rio Grande to Porto Alegre, 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!

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

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.

Will you be returning to Rio Grande by bus?

Bus from Rio Grande to Porto Alegre

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