Find coaches from San Carlos, UY to Porto Alegre, RS

Previously seen journeys

Next departures from San Carlos to Porto Alegre on 3 November
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
EGA
    		Terminal San Carlos
    		Rodoviária de Porto AlegreNo tags
    EGA
      		Terminal San Carlos
      		Rodoviária de Porto AlegreNo tags
      EGA
        		Terminal San Carlos
        		Rodoviária de Porto AlegreNo tags
        EGA
          		Terminal San Carlos
          		Rodoviária de Porto AlegreNo tags
          EGA
            		Terminal San Carlos
            		Rodoviária de Porto AlegreNo tags

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            Get from San Carlos to Porto Alegre

            This route is served by bus only

            The journey takes about 9 hours 45 minutes, and with fares starting at just US$76, it presents an excellent value for a comfortable ride.

            1bus per day
            9h 45mAverage duration
            635 kmDistance
            16kgCO₂ emissions

            Bus San Carlos, UY to Porto Alegre, RS: Trip Overview

            Average ticket priceUS$98
            Average bus trip duration9h 45m
            Number of daily buses1
            Earliest bus departure18:50
            Distance634 km
            Latest bus departure23:20

            San Carlos 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 San Carlos to Porto Alegre.

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

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

            Frequently asked questions on the trip San Carlos, UY - Porto Alegre, RS

            1. How much does a bus ticket from San Carlos to Porto Alegre cost?

              The bus ticket price from San Carlos to Porto Alegre starts at US$76. The best way to find cheap bus tickets from San Carlos to Porto Alegre 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 San Carlos to Porto Alegre?

              The average travel time between San Carlos and Porto Alegre is around 9h 45m, although the fastest bus will take about 9h 25m. This is the time it takes to travel the 634 km that separates the two cities.

            3. How many daily bus connections are there between San Carlos and Porto Alegre?

              The number of buses from San Carlos to Porto Alegre can differ depending on the day of the week. On average, there are 1 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from San Carlos to Porto Alegre by comparing and selecting the bus that fits your travel style and budget on Busbud.

            4. Which bus companies travel from San Carlos to Porto Alegre?

              When taking the bus from San Carlos to Porto Alegre, you can travel comfortably and safely with TTL, EGA, TTL.

            Find cheapest prices for buses

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

            Best price found
            01/11
            No data
            02/11
            US$73
            Today
            US$68
            04/11
            US$65
            05/11
            US$68
            06/11
            No data
            07/11
            US$68
            08/11
            No data
            busbud logoThe cheapest trip from San Carlos, UY to Porto Alegre, RS was searched and found on 04 Nov 2025 with a price of US$65

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

            You can expect to pay from US$65 to US$116 for a bus ticket from San Carlos, UY to Porto Alegre, RS based on the last 2 days. You can expect to find the cheapest price for the trip at US$65, which is on 2025-11-04.

            Usually TTL 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 San Carlos 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 San Carlos to Porto Alegre, get comfy and count the stars.

            Buses have the smallest carbon footprint of all motorized transport modes. A bus going from San Carlos to Porto Alegre will emit half the CO2 emitted by a train, and radically less than a car or an airplane.

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

            Did you know?

            The word 'bus' is an abbreviation of 'omnibus" which means 'for all' in Latin as buses were meant to be transportation for everybody.

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

            It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

            Will you be returning to San Carlos, UY by bus?

            Bus from Porto Alegre, RS to San Carlos, UY

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