Bus San Luis Potosí to Piedras Negras: Compare prices and save money

Compare all timetables for the bus from San Luis Potosí to Piedras Negras

Here is a selection of the cheapest bus trips from the schedule from San Luis Potosí to Piedras Negras from various bus operators like Futura for the next days.

today

tomorrow

Tuesday

Wednesday

$158

Thursday

Friday

Saturday

Cheapest bus trips Wednesday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	Futura	227h 55m	4:20 PM	San Luis Potosí	Central Bus Station	5:15 AM	Piedras Negras	Central Bus Station		Economy	$158	A Bus from Futura goes from Central Bus Station, San Luis Potosí (Mexico) at 3/18/2026 4:20:00 PM to Central Bus Station, Piedras Negras (Mexico) arriving at 3/28/2026 5:15:00 AM. 50 Economy ticket for $158 per person are available. Travel duration is 227h 55m

Did you know that if you travel from San Luis Potosí to Piedras Negras via Saltillo, you can save more than $132? You can find the corresponding connections below.
- Flix Mexico
  
  16h 15m
  
  0
  
  5:00 AM
  
  San Luis Potosí
  Soriana El Paseo Bus Station
  
  11:25 AM
  
  Saltillo
  Sin Nombre de Col 25 Bus Stop
  
  0
  
  Economy
  
  $18
  
  A Bus from Flix Mexico goes from Soriana El Paseo Bus Station, San Luis Potosí (Mexico) at 3/22/2026 5:00:00 AM to Sin Nombre de Col 25 Bus Stop, Saltillo (Mexico) arriving at 3/22/2026 11:25:00 AM. 50 Economy ticket for $18 per person are available. Travel duration is 6h 25m
- Senda TDN Diamante
  
  0h 31m
  
  0
  
  8:44 PM
  
  Saltillo
  Islas Carolinas
  
  9:15 PM
  
  Piedras Negras
  Cereso
  
  0
  
  Basic
  
  $7
  
  A Bus from Senda TDN Diamante goes from Islas Carolinas, Saltillo (Mexico) at 3/22/2026 8:44:00 PM to Cereso, Piedras Negras (Mexico) arriving at 3/22/2026 9:15:00 PM. 50 Basic ticket for $7 per person are available. Travel duration is 0h 31m
Travel Time is 212h 40m shorter, and you will save $132

Best Price Offer: The price for the cheapest bus from San Luis Potosí to Piedras Negras is $94 on 3/22/2026. Flexible travelers save on ticket prices.

Facts about the bus from San Luis Potosí to Piedras Negras

Compare all providers like Futura that travel 1 times every day by bus from San Luis Potosí to Piedras Negras in one click! Book your bus ticket from San Luis Potosí to Piedras Negras starting from $94!

Cheapest Bus	$94
Fastest Bus	228h 55m
Earliest Bus	4:20 PM
Latest Bus	4:20 PM
Daily Bus Routes	1 Ø
Distance	453.9 miles
Bus Companies	Futura

Cheapest bus connections from San Luis Potosí to Piedras Negras

Every day, 1 buses from 1 bus companies leave San Luis Potosí for Piedras Negras: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 03/15/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 03/15

Monday 03/16

Tuesday 03/17

Wednesday 03/18

$158

Thursday 03/19

Friday 03/20

Saturday 03/21

Sunday 03/22

$94

Monday 03/23

Tuesday 03/24

$98

Wednesday 03/25

$151

Thursday 03/26

Friday 03/27

$94

Saturday 03/28

$148

Sunday 03/29

$151

Monday 03/30

Tuesday 03/31

$158

Wednesday 04/01

Thursday 04/02

$97

Friday 04/03

$148

Saturday 04/04

$95

Sunday 04/05

$147

Monday 04/06

Tuesday 04/07

$151

Wednesday 04/08

$151

Thursday 04/09

$95

Friday 04/10

$95

Saturday 04/11

How to save money travelling from San Luis Potosí to Piedras Negras

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from San Luis Potosí to Piedras Negras in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from San Luis Potosí to Piedras Negras, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from San Luis Potosí to Piedras Negras are also emptier.

Beloved bus companies from San Luis Potosí to Piedras Negras

These are the most booked bus companies between San Luis Potosí to Piedras Negras from our users.

Futura from San Luis Potosí to Piedras Negras

Here you will find the key facts about the Futura bus route San Luis Potosí to Piedras Negras:

Cheapest Price	$158
Fastest Bus	228h 55m
Earliest Bus	4:20 PM
Last Bus	4:20 PM
Daily Connections	1 Ø
Found on	3/12/2026

All bus stations and stops in San Luis Potosí and Piedras Negras

In the map below, you can see where to find all bus stations in San Luis Potosí and Piedras Negras.

Central Bus Station

Av Benito Juarez 250

Soriana El Paseo Bus Station

Doctor Salvador Nava Martínez 405

Av Constitución / Manual José Othón Bus Stop

Avenida Constitución 300

Barrio de Santiago

Bus Stop

Central Bus Station

Allende 208

Cereso

Campamento Pemex Bus Stop

Senda - Del Norte Bus Stop

Bus Stop

Avenida Roman Cepeda 509

Service and Comfort on the bus from San Luis Potosí to Piedras Negras

Want to know which seat classes are available on the buses from San Luis Potosí to Piedras Negras? Or which bus companies serve the route San Luis Potosí to Piedras Negras? Below you will find answers to your questions.

FAQs about the San Luis Potosí to Piedras Negras bus

How much does a San Luis Potosí Piedras Negras bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $94 and takes 228h 55m to reach Piedras Negras. Compare offers to save money!

How much could I save by comparing buses from San Luis Potosí to Piedras Negras?

This route is offered by 1 companies with a range of ticket prices between $94 and $158. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Piedras Negras.

On average, how many connections are available from San Luis Potosí to Piedras Negras each day?

Every day, the San Luis Potosí to Piedras Negras bus route is served by approximately 1 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from San Luis Potosí to Piedras Negras take?

The fastest bus from San Luis Potosí to Piedras Negras is offered by Futura and takes 228h 55m. Bus tickets for this connection cost $158. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from San Luis Potosí to Piedras Negras?

The earliest bus arriving in Piedras Negras from San Luis Potosí starts at 4:20 PM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from San Luis Potosí to Piedras Negras?

The latest bus trip departing from San Luis Potosí for Piedras Negras starts at 4:20 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the San Luis Potosí Piedras Negras route?

When traveling by bus from San Luis Potosí to Piedras Negras, passengers can travel with Futura. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between San Luis Potosí and Piedras Negras?

You can check all the direct connections between San Luis Potosí and Piedras Negras by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Futura.

What can I take with me on the San Luis Potosí to Piedras Negras bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the San Luis Potosí Piedras Negras bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the San Luis Potosí Piedras Negras bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from San Luis Potosí to Piedras Negras on your planned travel date.

How does CheckMyBus find the best bus deals from San Luis Potosí to Piedras Negras?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 1 daily trips between San Luis Potosí and Piedras Negras. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from San Luis Potosí to Piedras Negras?

Prices and availability for 1 trips between San Luis Potosí and Piedras Negras change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route San Luis Potosí to Piedras Negras

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to San Luis Potosí and to Piedras Negras

Here’s an overview of the most popular bus routes to San Luis Potosí and to Piedras Negras. Simply click on the connection of your choice, and you will find all the details about your bus route!