Bus Tickets from Piedras Negras to San Luis Potosí

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Compare 2 ways to go from Piedras Negras to San Luis Potosí

Bus
Average PriceUS$157 - US$178Average Duration16h 45m
18kg CO₂e5 out of 5 stars
Most eco-friendly
Carpool
Average PriceUS$34 - US$34Average Duration11h 10m
31kg CO₂e4 out of 5 stars
CheapestFastest
busbud logoBusbud recommends carpooling from Piedras Negras to San Luis Potosí

Among the sustainable travel choices, the carpool stands out as a good way to reach San Luis Potosí. The journey takes about 11 hours 10 minutes, and with fares starting at just US$34, it presents an excellent value for a comfortable ride.

1carpool per day
11h 10mAverage Duration
US$34Cheapest ticket
31kgCO₂ emissions

Bus Piedras Negras to San Luis Potosí: Trip Overview

Average Ticket PriceUS$176
Average Bus Trip Duration16h 45m
Number of daily buses28
Earliest bus departure12:00am
Distance727 km
Latest bus departure11:10pm

Piedras Negras to San Luis Potosí Bus

With Busbud, comparing and booking tickets for a bus from Piedras Negras to San Luis Potosí is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

We make sure you can find a bus service from Piedras Negras to San Luis Potosí from the most reliable bus companies operating this trip.

Whether it is cheap bus tickets or more luxurious buses going to San Luis Potosí from Piedras Negras, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip Piedras Negras - San Luis Potosí

  1. How long is the trip from Piedras Negras to San Luis Potosí by bus?

    The trip from Piedras Negras to San Luis Potosí will take on average 16h 45m. For the shortest travel time, select the fastest bus available, which will take you to San Luis Potosí in about 11h 55m.

  2. What is the travel distance from Piedras Negras to San Luis Potosí?

    It's about 731 km (453 miles) from Piedras Negras to San Luis Potosí.

  3. What are the departure and arrival locations for buses traveling from Piedras Negras to San Luis Potosí?

    Buses traveling this route start their trip at Central de Autobuses Piedras Negras, in Piedras Negras, and end it at Central de Autobuses, in San Luis Potosí.

  4. What is the cheapest way to travel from Piedras Negras to San Luis Potosí?

    The least expensive way to go from Piedras Negras to San Luis Potosí would be going by bus. With a starting ticket price of US$157, this bus becomes your top pick for this journey.

  5. How much does the bus ticket cost from Piedras Negras to San Luis Potosí?

    Taking the bus from Piedras Negras to San Luis Potosí costs on average US$176.

Find cheapest prices for buses

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

Best price found
06-02
US$126
06-03
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Today
US$122
06-05
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busbud logoThe cheapest trip from Piedras Negras to San Luis Potosí was searched and found on Jun 4, 2025 with a price of US$122

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

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while travelling from Piedras Negras to San Luis Potosí.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

Start sightseeing the minute your bus leaves the station. If you're on the night bus from Piedras Negras to San Luis Potosí, get comfy and count the stars.

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 Piedras Negras to San Luis Potosí.

Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from Piedras Negras to San Luis Potosí.

Did you know?

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.

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.

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

Will you be returning to Piedras Negras by bus?

Bus from Piedras Negras to San Luis Potosí

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