Bus Tickets from Santiago, BR to Porto Alegre, RS

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Next departures

Next departures for Santiago to Porto Alegre on September 18
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
PLANALTO RS
Santiago Onibus
Largo Vespasiano Júlio VeppoCheapest
PLANALTO RS
Santiago Onibus
Largo Vespasiano Júlio VeppoFastest
PLANALTO RS
Santiago Onibus
Largo Vespasiano Júlio VeppoNo tags
PLANALTO RS
Santiago Onibus
Largo Vespasiano Júlio VeppoNo tags
PLANALTO RS
Santiago Onibus
Largo Vespasiano Júlio VeppoNo tags

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Bus Santiago, BR to Porto Alegre, RS: Trip Overview

Average ticket price$64
Average bus trip duration7h 30m
Number of daily buses5
Earliest bus departure1:05pm
Distance226 miles (364 km)
Latest bus departure11:20pm

Santiago to Porto Alegre Bus

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

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

Discover how much the bus trip from Santiago 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 Santiago, 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
09/13
$43
09/14
No data
Today
No data
09/16
$42
09/17
No data
09/18
$43
09/19
$43
09/20
No data
busbud logoThe cheapest trip from Santiago, BR to Porto Alegre, RS was searched and found on Sep 16, 2025 with a price of $42

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

You can expect to pay from $42 to $72 for a bus ticket from Santiago, BR to Porto Alegre, RS based on the last 2 days. You can expect to find the cheapest price for the trip at $42 which is on 2025-09-16.

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 Santiago and Porto Alegre!

Start sightseeing the minute your bus leaves the station. If you're on the night bus from Santiago 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 Santiago to Porto Alegre will emit less CO2 than a car or an airplane.

Tune out to the fine sounds of your best music playlist on your bus trip from Santiago to Porto Alegre while indulging in miles on end of beautiful scenic views.

Did you know?

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.

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!

Will you be returning to Santiago, BR by bus?

Bus from Porto Alegre, RS to Santiago, BR

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