Find coaches from Porto Alegre, RS to Caxias do Sul

Next departures

Next departures from Porto Alegre to Caxias do Sul on 3 November
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
PLANALTO RS
    		Rodoviária de Porto Alegre
    		Estação Rodoviária de Caxias do SulCheapest
    Unesul Intermunicipal
      		Rodoviária de Porto Alegre
      		Rodoviária de Caxias Do SulFastest
      Unesul Intermunicipal
        		Rodoviária de Porto Alegre
        		Rodoviária de Caxias Do SulNo tags
        Unesul Intermunicipal
          		Rodoviária de Porto Alegre
          		Rodoviária de Caxias Do SulNo tags

          Last refresh of the prices: Yesterday at 11:51 PM -03.

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          Get from Porto Alegre to Caxias do Sul

          This route is served by bus only

          The journey takes about 2 hours 30 minutes, and with fares starting at just US$13, it presents an excellent value for a comfortable ride.

          2bus per day
          2h 30mAverage duration
          96 kmDistance
          2kgCO₂ emissions

          Bus Porto Alegre, RS to Caxias do Sul: Trip Overview

          Average ticket priceUS$14
          Average bus trip duration2h 30m
          Number of daily buses2
          Earliest bus departure05:15
          Distance96 km
          Latest bus departure20:15

          Porto Alegre to Caxias do Sul Bus

          Busbud helps you find a bus from Porto Alegre to Caxias do Sul. 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 Porto Alegre to Caxias do Sul.

          Whether it is cheap bus tickets or more luxurious buses going to Caxias do Sul from Porto Alegre, we help you find what you're looking for based on how much of a budget you have.

          Frequently asked questions on the trip Porto Alegre, RS - Caxias do Sul

          1. How much does a bus ticket from Porto Alegre to Caxias do Sul cost?

            The bus ticket price from Porto Alegre to Caxias do Sul starts at US$13. The best way to find cheap bus tickets from Porto Alegre to Caxias do Sul is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

          2. How long is the bus ride from Porto Alegre to Caxias do Sul?

            The average travel time between Porto Alegre and Caxias do Sul is around 2h 30m, although the fastest bus will take about 2h 20m. This is the time it takes to travel the 97 km that separates the two cities.

          3. How many daily bus connections are there between Porto Alegre and Caxias do Sul?

            The number of buses from Porto Alegre to Caxias do Sul can differ depending on the day of the week. On average, there are 2 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Porto Alegre to Caxias do Sul by comparing and selecting the bus that fits your travel style and budget on Busbud.

          4. Which bus companies travel from Porto Alegre to Caxias do Sul?

            When taking the bus from Porto Alegre to Caxias do Sul, you can travel comfortably and safely with Unesul Intermunicipal, Viação Planalto, Unesul Intermunicipal.

          Find cheapest prices for buses

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

          Best price found
          31/10
          US$12
          01/11
          No data
          Today
          No data
          03/11
          US$12
          04/11
          No data
          05/11
          No data
          06/11
          No data
          07/11
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          busbud logoThe cheapest trip from Porto Alegre, RS to Caxias do Sul was searched and found on 03 Nov 2025 with a price of US$12

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

          You can expect to pay from US$12 to US$12 for a bus ticket from Porto Alegre, RS to Caxias do Sul based on the last 2 days. You can expect to find the cheapest price for the trip at US$12, which is on 2025-11-03.

          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 Porto Alegre and Caxias do Sul!

          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 Porto Alegre to Caxias do Sul.

          Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Porto Alegre to Caxias do Sul.

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

          Did you know?

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

          One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

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

          Will you be returning to Porto Alegre, RS by bus?

          Bus from Caxias do Sul to Porto Alegre, RS

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