Bus San Marcos, TX to San Luis Potosí: Compare prices and save money

Compare all timetables for the bus from San Marcos, TX to San Luis Potosí

Here is a selection of the cheapest bus trips from the schedule from San Marcos, TX to San Luis Potosí from various bus operators like FlixBus for the next days.

today

tomorrow

$80

Thursday

$80

Friday

$80

Saturday

$79

Sunday

$79

Monday

Cheapest bus trips tomorrow
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	FlixBus	23h 45m	3:05 PM	San Marcos, TX	Bus Station	2:50 PM	San Luis Potosí	Soriana El Paseo Bus Station		Economy	$80	A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/4/2026 3:05:00 PM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/5/2026 2:50:00 PM. 50 Economy ticket for $80 per person are available. Travel duration is 23h 45m
	FlixBus	21h 25m	10:20 PM	San Marcos, TX	Bus Station	7:45 PM	San Luis Potosí	Soriana El Paseo Bus Station		Economy	$83	A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/4/2026 10:20:00 PM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/5/2026 7:45:00 PM. 50 Economy ticket for $83 per person are available. Travel duration is 21h 25m

Did you know that if you travel from San Marcos, TX to San Luis Potosí via General Escobedo, you can save more than $19? You can find the corresponding connections below.
- FlixBus
  
  28h 40m
  
  0
  
  3:05 PM
  
  San Marcos, TX
  Bus Station
  
  2:55 AM
  
  General Escobedo
  Central Bus Station
  
  0
  
  Economy
  
  $37
  
  A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/4/2026 3:05:00 PM to Central Bus Station, General Escobedo (Mexico) arriving at 11/5/2026 2:55:00 AM. 50 Economy ticket for $37 per person are available. Travel duration is 11h 50m
- Flix Mexico
  
  7h 50m
  
  0
  
  11:55 AM
  
  General Escobedo
  Central Bus Station
  
  7:45 PM
  
  San Luis Potosí
  Soriana El Paseo Bus Station
  
  0
  
  Economy
  
  $24
  
  A Bus from Flix Mexico goes from Central Bus Station, General Escobedo (Mexico) at 11/5/2026 11:55:00 AM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/5/2026 7:45:00 PM. 50 Economy ticket for $24 per person are available. Travel duration is 7h 50m
Travel time is 7h 15m longer, but you will save $19

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	23h 45m	3:05 PM	San Marcos, TX	Bus Station	2:50 PM	San Luis Potosí	Soriana El Paseo Bus Station	Economy	$80	A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/5/2026 3:05:00 PM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/6/2026 2:50:00 PM. 50 Economy ticket for $80 per person are available. Travel duration is 23h 45m
FlixBus	18h 50m	10:20 PM	San Marcos, TX	Bus Station	5:10 PM	San Luis Potosí	Soriana El Paseo Bus Station	Economy	$80	A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/5/2026 10:20:00 PM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/6/2026 5:10:00 PM. 50 Economy ticket for $80 per person are available. Travel duration is 18h 50m
FlixBus	18h 46m	11:59 AM	San Marcos, TX	Bus Station	6:45 AM	San Luis Potosí	Soriana El Paseo Bus Station	Economy	$84	A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/5/2026 11:59:00 AM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/6/2026 6:45:00 AM. 50 Economy ticket for $84 per person are available. Travel duration is 18h 46m

Did you know that if you travel from San Marcos, TX to San Luis Potosí via General Escobedo, you can save more than $17? You can find the corresponding connections below.
- FlixBus
  
  21h 25m
  
  0
  
  10:20 PM
  
  San Marcos, TX
  Bus Station
  
  7:45 AM
  
  General Escobedo
  Central Bus Station
  
  0
  
  Economy
  
  $39
  
  A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/4/2026 10:20:00 PM to Central Bus Station, General Escobedo (Mexico) arriving at 11/5/2026 7:45:00 AM. 50 Economy ticket for $39 per person are available. Travel duration is 9h 25m
- Flix Mexico
  
  7h 50m
  
  0
  
  11:55 AM
  
  General Escobedo
  Central Bus Station
  
  7:45 PM
  
  San Luis Potosí
  Soriana El Paseo Bus Station
  
  0
  
  Economy
  
  $24
  
  A Bus from Flix Mexico goes from Central Bus Station, General Escobedo (Mexico) at 11/5/2026 11:55:00 AM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/5/2026 7:45:00 PM. 50 Economy ticket for $24 per person are available. Travel duration is 7h 50m
Travel time is 2h 39m longer, but you will save $17

Cheapest bus trips Friday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	23h 45m	3:05 PM	San Marcos, TX	Bus Station	2:50 PM	San Luis Potosí	Soriana El Paseo Bus Station	Economy	$80	A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/6/2026 3:05:00 PM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/7/2026 2:50:00 PM. 50 Economy ticket for $80 per person are available. Travel duration is 23h 45m
FlixBus	20h 15m	11:30 PM	San Marcos, TX	Bus Station	7:45 PM	San Luis Potosí	Soriana El Paseo Bus Station	Economy	$80	A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/6/2026 11:30:00 PM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/7/2026 7:45:00 PM. 50 Economy ticket for $80 per person are available. Travel duration is 20h 15m
FlixBus	18h 50m	10:20 PM	San Marcos, TX	Bus Station	5:10 PM	San Luis Potosí	Soriana El Paseo Bus Station	Economy	$82	A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/6/2026 10:20:00 PM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/7/2026 5:10:00 PM. 50 Economy ticket for $82 per person are available. Travel duration is 18h 50m
FlixBus	18h 46m	11:59 AM	San Marcos, TX	Bus Station	6:45 AM	San Luis Potosí	Soriana El Paseo Bus Station	Economy	$84	A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/6/2026 11:59:00 AM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/7/2026 6:45:00 AM. 50 Economy ticket for $84 per person are available. Travel duration is 18h 46m

Did you know that if you travel from San Marcos, TX to San Luis Potosí via General Escobedo, you can save more than $17? You can find the corresponding connections below.
- FlixBus
  
  21h 25m
  
  0
  
  10:20 PM
  
  San Marcos, TX
  Bus Station
  
  7:45 AM
  
  General Escobedo
  Central Bus Station
  
  0
  
  Economy
  
  $39
  
  A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/4/2026 10:20:00 PM to Central Bus Station, General Escobedo (Mexico) arriving at 11/5/2026 7:45:00 AM. 50 Economy ticket for $39 per person are available. Travel duration is 9h 25m
- Flix Mexico
  
  7h 50m
  
  0
  
  11:55 AM
  
  General Escobedo
  Central Bus Station
  
  7:45 PM
  
  San Luis Potosí
  Soriana El Paseo Bus Station
  
  0
  
  Economy
  
  $24
  
  A Bus from Flix Mexico goes from Central Bus Station, General Escobedo (Mexico) at 11/5/2026 11:55:00 AM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/5/2026 7:45:00 PM. 50 Economy ticket for $24 per person are available. Travel duration is 7h 50m
Travel time is 2h 39m longer, but you will save $17

Cheapest bus trips Saturday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	23h 45m	3:05 PM	San Marcos, TX	Bus Station	2:50 PM	San Luis Potosí	Soriana El Paseo Bus Station	Economy	$79	A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/7/2026 3:05:00 PM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/8/2026 2:50:00 PM. 50 Economy ticket for $79 per person are available. Travel duration is 23h 45m
FlixBus	18h 50m	10:20 PM	San Marcos, TX	Bus Station	5:10 PM	San Luis Potosí	Soriana El Paseo Bus Station	Economy	$80	A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/7/2026 10:20:00 PM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/8/2026 5:10:00 PM. 50 Economy ticket for $80 per person are available. Travel duration is 18h 50m
FlixBus	20h 15m	11:30 PM	San Marcos, TX	Bus Station	7:45 PM	San Luis Potosí	Soriana El Paseo Bus Station	Economy	$80	A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/7/2026 11:30:00 PM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/8/2026 7:45:00 PM. 50 Economy ticket for $80 per person are available. Travel duration is 20h 15m

Did you know that if you travel from San Marcos, TX to San Luis Potosí via General Escobedo, you can save more than $17? You can find the corresponding connections below.
- FlixBus
  
  23h 45m
  
  0
  
  3:05 PM
  
  San Marcos, TX
  Bus Station
  
  2:55 AM
  
  General Escobedo
  Central Bus Station
  
  0
  
  Economy
  
  $38
  
  A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/9/2026 3:05:00 PM to Central Bus Station, General Escobedo (Mexico) arriving at 11/10/2026 2:55:00 AM. 50 Economy ticket for $38 per person are available. Travel duration is 11h 50m
- Flix Mexico
  
  7h 35m
  
  0
  
  7:15 AM
  
  General Escobedo
  Central Bus Station
  
  2:50 PM
  
  San Luis Potosí
  Soriana El Paseo Bus Station
  
  0
  
  Economy
  
  $24
  
  A Bus from Flix Mexico goes from Central Bus Station, General Escobedo (Mexico) at 11/10/2026 7:15:00 AM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/10/2026 2:50:00 PM. 50 Economy ticket for $24 per person are available. Travel duration is 7h 35m
Travel time is 4h 55m longer, but you will save $17

Cheapest bus trips Sunday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	23h 45m	3:05 PM	San Marcos, TX	Bus Station	2:50 PM	San Luis Potosí	Soriana El Paseo Bus Station	Economy	$79	A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/8/2026 3:05:00 PM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/9/2026 2:50:00 PM. 50 Economy ticket for $79 per person are available. Travel duration is 23h 45m
FlixBus	18h 50m	10:20 PM	San Marcos, TX	Bus Station	5:10 PM	San Luis Potosí	Soriana El Paseo Bus Station	Economy	$80	A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/8/2026 10:20:00 PM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/9/2026 5:10:00 PM. 50 Economy ticket for $80 per person are available. Travel duration is 18h 50m
FlixBus	20h 15m	11:30 PM	San Marcos, TX	Bus Station	7:45 PM	San Luis Potosí	Soriana El Paseo Bus Station	Economy	$80	A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/8/2026 11:30:00 PM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/9/2026 7:45:00 PM. 50 Economy ticket for $80 per person are available. Travel duration is 20h 15m

Did you know that if you travel from San Marcos, TX to San Luis Potosí via General Escobedo, you can save more than $17? You can find the corresponding connections below.
- FlixBus
  
  23h 45m
  
  0
  
  3:05 PM
  
  San Marcos, TX
  Bus Station
  
  2:55 AM
  
  General Escobedo
  Central Bus Station
  
  0
  
  Economy
  
  $38
  
  A Bus from FlixBus goes from Bus Station, San Marcos, TX (USA) at 11/9/2026 3:05:00 PM to Central Bus Station, General Escobedo (Mexico) arriving at 11/10/2026 2:55:00 AM. 50 Economy ticket for $38 per person are available. Travel duration is 11h 50m
- Flix Mexico
  
  7h 35m
  
  0
  
  7:15 AM
  
  General Escobedo
  Central Bus Station
  
  2:50 PM
  
  San Luis Potosí
  Soriana El Paseo Bus Station
  
  0
  
  Economy
  
  $24
  
  A Bus from Flix Mexico goes from Central Bus Station, General Escobedo (Mexico) at 11/10/2026 7:15:00 AM to Soriana El Paseo Bus Station, San Luis Potosí (Mexico) arriving at 11/10/2026 2:50:00 PM. 50 Economy ticket for $24 per person are available. Travel duration is 7h 35m
Travel time is 4h 55m longer, but you will save $17

Best Price Offer: The price for the cheapest bus from San Marcos, TX to San Luis Potosí is $79 on 11/7/2026. Flexible travelers save on ticket prices.

Frequency of bus connections between San Marcos, TX and San Luis Potosí

See here how frequent the connections between San Marcos, TX and San Luis Potosí are, during different times and days of the week.

Friday is the busiest day, with more than 7 daily buses from San Marcos, TX to San Luis Potosí. Wednesday has instead the fewest connections, with only 2 daily coaches between San Marcos, TX and San Luis Potosí.

The busiest time of the day is the Evening, with 11 buses from San Marcos, TX to San Luis Potosí, while Morning sees the fewest connections between San Marcos, TX and San Luis Potosí, with 2 offers.

Facts about the bus from San Marcos, TX to San Luis Potosí

Compare all providers like FlixBus that travel 4 times every day by bus from San Marcos, TX to San Luis Potosí in one click! Book your bus ticket from San Marcos, TX to San Luis Potosí starting from $79!

Cheapest Bus	$79
Fastest Bus	18h 46m
Earliest Bus	3:05 PM
Latest Bus	11:30 PM
Daily Bus Routes	4 Ø
Distance	566.4 miles
Bus Companies	FlixBus

Cheapest bus connections from San Marcos, TX to San Luis Potosí

Every day, 4 buses from 1 bus companies leave San Marcos, TX for San Luis Potosí: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 11/03/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 11/01

Monday 11/02

Tuesday 11/03

Wednesday 11/04

$80

Thursday 11/05

$84

Friday 11/06

$80

Saturday 11/07

$79

Sunday 11/08

$79

Monday 11/09

Tuesday 11/10

Wednesday 11/11

$80

Thursday 11/12

Friday 11/13

Saturday 11/14

$84

Sunday 11/15

Monday 11/16

$79

Tuesday 11/17

$84

Wednesday 11/18

$80

Thursday 11/19

$84

Friday 11/20

$79

Saturday 11/21

Sunday 11/22

Monday 11/23

$84

Tuesday 11/24

Wednesday 11/25

$80

Thursday 11/26

$84

Friday 11/27

Saturday 11/28

The cheapest time to travel from San Marcos, TX to San Luis Potosí

See here on which day and which time of the day you can find the cheapest bus ticket from San Marcos, TX to San Luis Potosí, for the next 30 days.

With a price starting from $79, Sunday is the cheapest day for a bus from San Marcos, TX to San Luis Potosí. Thursday instead is the most expensive day with prices starting from $80.

Afternoon is the cheapest day time for bus tickets from San Marcos, TX to San Luis Potosí, with $79. Morning is the most expensive time of the day with prices starting from $83.

How to save money travelling from San Marcos, TX to San Luis Potosí

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 Marcos, TX to San Luis Potosí 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 Marcos, TX to San Luis Potosí, 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 Marcos, TX to San Luis Potosí are also emptier.

All bus stations and stops in San Marcos, TX and San Luis Potosí

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

Bus Station

S Guadalupe St 100

LBJ Student Center Garage Bus Stop

Bus Stop

TX-123 1105

Texas State University

Victoria Secret

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

Trojes del Horizonte

Service and Comfort on the bus from San Marcos, TX to San Luis Potosí

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

FAQs about the San Marcos, TX to San Luis Potosí bus

How much does a San Marcos, TX San Luis Potosí bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $79 and takes 23h 45m to reach San Luis Potosí. Compare offers to save money!

How much could I save by comparing buses from San Marcos, TX to San Luis Potosí?

This route is offered by 1 companies with a range of ticket prices between $79 and $86. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to San Luis Potosí.

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

Every day, the San Marcos, TX to San Luis Potosí bus route is served by approximately 4 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from San Marcos, TX to San Luis Potosí take?

The fastest bus from San Marcos, TX to San Luis Potosí is offered by FlixBus and takes 18h 46m. Bus tickets for this connection cost $84. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from San Marcos, TX to San Luis Potosí?

The earliest bus arriving in San Luis Potosí from San Marcos, TX starts at 3:05 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 Marcos, TX to San Luis Potosí?

The latest bus trip departing from San Marcos, TX for San Luis Potosí starts at 11:30 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 Marcos, TX San Luis Potosí route?

When traveling by bus from San Marcos, TX to San Luis Potosí, passengers can travel with FlixBus. 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 Marcos, TX and San Luis Potosí?

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

What can I take with me on the San Marcos, TX to San Luis Potosí 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 Marcos, TX San Luis Potosí 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 Marcos, TX San Luis Potosí 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 Marcos, TX to San Luis Potosí on your planned travel date.

How does CheckMyBus find the best bus deals from San Marcos, TX to San Luis Potosí?

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 4 daily trips between San Marcos, TX and San Luis Potosí. 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 Marcos, TX to San Luis Potosí?

Prices and availability for 4 trips between San Marcos, TX and San Luis Potosí 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 Marcos, TX to San Luis Potosí

Economy

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

More bus routes to San Marcos, TX and to San Luis Potosí

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