Bus from San Luis Potosí to Piedras Negras: Tickets & Timetables
Next bus departures
Next departures from San Luis Potosí to Piedras Negras on 3 December
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Bus
Central de Autobuses
Central de Autobuses Piedras Negras
Cheapest
Bus
Central de Autobuses
Central de Autobuses Piedras Negras
Fastest
Bus
Central de Autobuses
Central de Autobuses Piedras Negras
No tags
Bus
Central de Autobuses
Central de Autobuses Piedras Negras
No tags
Next departures from San Luis Potosí to Piedras Negras on 4 December
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Bus
Central de Autobuses
Central de Autobuses Piedras Negras
Cheapest
Bus
Central de Autobuses
Central de Autobuses Piedras Negras
Fastest
Bus
Central de Autobuses
Central de Autobuses Piedras Negras
No tags
Bus
Central de Autobuses
Central de Autobuses Piedras Negras
No tags
Bus
Central de Autobuses
Central de Autobuses Piedras Negras
No tags
Last refresh of the prices: Yesterday at 06:01 CST.
Compare 2 ways to travel from San Luis Potosí to Piedras Negras
We recommend carpooling
Among the sustainable travel choices, the carpool stands out as a good way to reach Piedras Negras. The journey takes about 11 hours 20 minutes and with fares starting at just £40, it presents an excellent value for a comfortable ride.
Based on 31 reviews, the company was rated 4 stars on Busbud. Travellers were especially satisfied with the staff and the departure location but often complained with the power outlets. Senda Diamante ticket prices on this trip start at £0
Based on 736 reviews, the company was rated 3.4 stars on Busbud. Travellers were especially satisfied with the seats and the departure location but often complained with the Wi-Fi. Futura ticket prices on this trip start at £130
Based on 44 reviews, the company was rated 3.4 stars on Busbud. Travellers were especially satisfied with the seats and the staff but often complained with the Wi-Fi. Anahuac ticket prices on this trip start at £130
Based on 139 reviews, the company was rated 2.4 stars on Busbud. Travellers were especially satisfied with the temperature and the staff but often complained with the Wi-Fi. Transportes Frontera ticket prices on this trip start at £93
Based on 364 reviews, the company was rated 4.1 stars on Busbud. Travellers were especially satisfied with the seats and the staff but often complained with the Wi-Fi. Diamante ticket prices on this trip start at £96
Based on 160 reviews, the company was rated 3.1 stars on Busbud. Travellers were especially satisfied with the ticket access and the seats but often complained with the Wi-Fi. Chihuahuenses ticket prices on this trip start at £75
Based on 8 reviews, the company was rated 3.3 stars on Busbud. Travellers were especially satisfied with the staff and the timeliness but often complained with the Wi-Fi. Transpais ticket prices on this trip start at £85
Based on 22 reviews, the company was rated 2.6 stars on Busbud. Travellers were especially satisfied with the staff and the seats but often complained with the timeliness. Valle del Guadiana ticket prices on this trip start at £101
Based on 23 reviews, the company was rated 3 stars on Busbud. Travellers were especially satisfied with the value for money and the ticket access but often complained with the Wi-Fi. Rojo de los Altos ticket prices on this trip start at £100
Based on 12 reviews, the company was rated 3 stars on Busbud. Travellers were especially satisfied with the staff and the seats but often complained with the timeliness. Estrella del Norte ticket prices on this trip start at £102
Based on 21 reviews, the company was rated 4 stars on Busbud. Travellers were especially satisfied with the staff and the temperature but often complained with the power outlets. Del Norte ticket prices on this trip start at £105
Based on 41 reviews, the company was rated 2.6 stars on Busbud. Travellers were especially satisfied with the ticket access and the seats but often complained with the Wi-Fi. ORIENTE ticket prices on this trip start at £93
Based on 11 reviews, the company was rated 2.7 stars on Busbud. Travellers were especially satisfied with the temperature and the ticket access but often complained with the Wi-Fi. ECO Plus Regios ticket prices on this trip start at £89
Frequently asked questions about travelling by bus from San Luis Potosí to Piedras Negras
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How long is the bus journey from San Luis Potosí to Piedras Negras?
The average bus journey time from San Luis Potosí to Piedras Negras is 17h 30m, covering a distance of 452 miles. The fastest bus can take you there in 11h 55m and is operated by Futura.
Which bus companies service the San Luis Potosí to Piedras Negras route?
What is the earliest and latest departure time for the bus from San Luis Potosí to Piedras Negras?
The earliest bus departs from San Luis Potosí to Piedras Negras at 00:35. And the latest bus departs at 23:59.
What are the CO₂ emissions for the bus trip from San Luis Potosí to Piedras Negras?
A bus journey from San Luis Potosí to Piedras Negras produces an estimated 18 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.
Which is the best bus company from San Luis Potosí to Piedras Negras?
According to Busbud customers, the highest-rated bus company on this route is Diamante, with an average rating of 4.1 out of 5 stars based on 362 reviews.
Which company has the best Wi-Fi from San Luis Potosí to Piedras Negras?
Based on Busbud reviews, the bus company Senda Diamante has the best Wi-Fi rating with a score of 3.9.
Which bus company offers the most punctual service from San Luis Potosí to Piedras Negras?
According to Busbud traveller reviews, the most punctual bus company on this route is Transpais, with a punctuality rating of 5.0 out of 5 stars.
Which bus company has the cleanest buses from San Luis Potosí to Piedras Negras?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Transpais, with a cleanliness rating of 5.0 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
01/12
£101
02/12
£86
Today
£102
04/12
£101
05/12
No data
06/12
No data
07/12
No data
08/12
£100
The cheapest trip from San Luis Potosí to Piedras Negras was searched and found on 2 Dec 2025 with a price of £86
To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Luis Potosí to Piedras Negras as early as possible.
You can expect to pay from £86 to £102 for a bus ticket from San Luis Potosí to Piedras Negras based on the last 2 days. You can expect to find the cheapest price for the trip at £100, which is on 2025-12-08.
The cheapest trip from San Luis Potosí to Piedras Negras was searched and found on 2 Dec 2025 with a price of £86
