Bus Tickets from San Carlos to Porto Alegre

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Bus San Carlos to Porto Alegre: Trip Overview

Average Ticket PriceUS$119
Average Bus Trip Duration9h 45m
Number of daily buses1
Earliest bus departure10:00pm
Distance634 km

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 - Porto Alegre

  1. How long does it take to get to Porto Alegre from San Carlos by bus?

    The typical travel time from San Carlos to Porto Alegre by bus is around 9h 45m. If you're looking for the fastest way to get there, you'll find a bus doing the trip in about 9h 45m.

  2. What is the distance between San Carlos and Porto Alegre?

    The distance covered from San Carlos to Porto Alegre is 634 km (393 miles).

  3. What is the cheapest way to go from San Carlos to Porto Alegre?

    If you're on a budget, consider traveling by bus to Porto Alegre from San Carlos; it tends to be more affordable. Starting at US$90, this bus is the most cost-effective option for your journey.

  4. How much is the bus from San Carlos to Porto Alegre?

    The bus fare from San Carlos to Porto Alegre is approximately US$119.

  5. Is it possible to travel by overnight bus from San Carlos to Porto Alegre?

    Yes! Catch buses leaving from San Carlos until 10:00pm and reaching Porto Alegre on the following day.

Find cheapest prices for buses

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

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US$90
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busbud logoThe cheapest trip from San Carlos to Porto Alegre was searched and found on May 15, 2025 with a price of US$90

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

You can expect to pay from US$90 to US$115 for a bus ticket from San Carlos to Porto Alegre based on the last 2 days. You can expect to find the cheapest price for the trip at US$90 which is on 2025-05-15.

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 one of the smallest carbon footprints of motorized transport modes. A bus going from San Carlos 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 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 by bus?

Bus from San Carlos to Porto Alegre

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