Bus from Houston to San Marcos, TX from $39

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

Here is a selection of the cheapest bus trips from the schedule from Houston to San Marcos, TX from various bus operators like FlixBus, Greyhound Lines Mexico or Greyhound US for the next days.
today
tomorrow
from $51
Sunday
from $46
Monday
from $48
Tuesday
from $47
Wednesday
from $39
Thursday
from $47

Cheapest bus trips tomorrow

Prices are for one way and one person
  • FlixBus
    4h 44m
    0
    7:15 AM
    Houston
    Uptown/Upper Kirby
    11:59 AM
    San Marcos, TX
    Bus Station
    0
    FlixBus
    Economy
    $51
  • FlixBus
    4h 4m
    0
    7:55 AM
    Houston
    Downtown Houston
    11:59 AM
    San Marcos, TX
    Bus Station
    0
    FlixBus
    Economy
    $51
  • Greyhound US
    5h 35m
    0
    2:00 AM
    Houston
    Harrisburg Blvd Station
    7:35 AM
    San Marcos, TX
    Bus Station
    0
    Greyhound US
    Economy
    $52
  • Greyhound Lines Mexico
    7h 0m
    0
    11:30 AM
    Houston
    Harrisburg Blvd Station
    6:30 PM
    San Marcos, TX
    Bus Station
    0
    Greyhound Lines Mexico
    Economy
    $52
  • Did you know that if you travel from Houston to San Marcos, TX via Austin, you can save more than $12? You can find the corresponding connections below.
    • Busbud
      4h 45m
      0
      5:30 PM
      Houston
      Uptown/Upper Kirby
      8:35 PM
      Austin
      5119 Eastside Bus Plaza
      0
      Busbud
      Economy
      $25
      • Waiting Time 0h 50m
    • FlixBus
      0h 50m
      0
      9:25 PM
      Austin
      North Austin/The Domain
      10:15 PM
      San Marcos, TX
      Bus Station
      0
      FlixBus
      Economy
      $13
    Travel time is 0h 41m longer, but you will save $12

Cheapest bus trips Sunday

Prices are for one way and one person
  • FlixBus
    4h 44m
    0
    7:15 AM
    Houston
    Uptown/Upper Kirby
    11:59 AM
    San Marcos, TX
    Bus Station
    0
    FlixBus
    Economy
    $46
  • FlixBus
    4h 4m
    0
    7:55 AM
    Houston
    Downtown Houston
    11:59 AM
    San Marcos, TX
    Bus Station
    0
    FlixBus
    Economy
    $46
  • Greyhound US
    5h 35m
    0
    2:00 AM
    Houston
    Harrisburg Blvd Station
    7:35 AM
    San Marcos, TX
    Bus Station
    0
    Greyhound US
    Economy
    $47
  • Greyhound Lines Mexico
    7h 0m
    0
    11:30 AM
    Houston
    Harrisburg Blvd Station
    6:30 PM
    San Marcos, TX
    Bus Station
    0
    Greyhound Lines Mexico
    Economy
    $47
  • Did you know that if you travel from Houston to San Marcos, TX via Austin, you can save more than $7? You can find the corresponding connections below.
    • Busbud
      4h 45m
      0
      5:30 PM
      Houston
      Uptown/Upper Kirby
      8:35 PM
      Austin
      5119 Eastside Bus Plaza
      0
      Busbud
      Economy
      $25
      • Waiting Time 0h 50m
    • FlixBus
      0h 50m
      0
      9:25 PM
      Austin
      North Austin/The Domain
      10:15 PM
      San Marcos, TX
      Bus Station
      0
      FlixBus
      Economy
      $13
    Travel time is 0h 41m longer, but you will save $7

Cheapest bus trips Monday

Prices are for one way and one person
  • Greyhound Lines Mexico
    7h 0m
    0
    11:30 AM
    Houston
    Harrisburg Blvd Station
    6:30 PM
    San Marcos, TX
    Bus Station
    0
    Greyhound Lines Mexico
    Economy
    $48
  • FlixBus
    4h 4m
    0
    7:55 AM
    Houston
    Downtown Houston
    11:59 AM
    San Marcos, TX
    Bus Station
    0
    FlixBus
    Economy
    $49
  • Greyhound US
    6h 35m
    0
    2:00 AM
    Houston
    Harrisburg Blvd Station
    8:35 AM
    San Marcos, TX
    Bus Station
    0
    Greyhound US
    Economy
    $51
  • Did you know that if you travel from Houston to San Marcos, TX via Austin, you can save more than $9? You can find the corresponding connections below.
    • Busbud
      4h 45m
      0
      5:30 PM
      Houston
      Uptown/Upper Kirby
      8:35 PM
      Austin
      5119 Eastside Bus Plaza
      0
      Busbud
      Economy
      $25
      • Waiting Time 0h 50m
    • FlixBus
      0h 50m
      0
      9:25 PM
      Austin
      North Austin/The Domain
      10:15 PM
      San Marcos, TX
      Bus Station
      0
      FlixBus
      Economy
      $13
    Travel time is 0h 41m longer, but you will save $9

Cheapest bus trips Tuesday

Prices are for one way and one person
  • Greyhound Lines Mexico
    7h 0m
    0
    11:30 AM
    Houston
    Harrisburg Blvd Station
    6:30 PM
    San Marcos, TX
    Bus Station
    0
    Greyhound Lines Mexico
    Economy
    $47
  • Greyhound Lines Mexico
    9h 15m
    0
    10:05 AM
    Houston
    SW Agencia Autobuses
    7:20 PM
    San Marcos, TX
    Bus Station
    0
    Greyhound Lines Mexico
    Economy
    $47
  • Greyhound US
    6h 35m
    0
    2:00 AM
    Houston
    Harrisburg Blvd Station
    8:35 AM
    San Marcos, TX
    Bus Station
    0
    Greyhound US
    Economy
    $63
  • Did you know that if you travel from Houston to San Marcos, TX via Austin, you can save more than $8? You can find the corresponding connections below.
    • Busbud
      4h 45m
      0
      5:30 PM
      Houston
      Uptown/Upper Kirby
      8:35 PM
      Austin
      5119 Eastside Bus Plaza
      0
      Busbud
      Economy
      $25
      • Waiting Time 0h 50m
    • FlixBus
      0h 50m
      0
      9:25 PM
      Austin
      North Austin/The Domain
      10:15 PM
      San Marcos, TX
      Bus Station
      0
      FlixBus
      Economy
      $13
    Travel Time is 1h 50m shorter, and you will save $8

Cheapest bus trips Wednesday

Prices are for one way and one person
  • Greyhound Lines Mexico
    7h 0m
    0
    11:30 AM
    Houston
    Harrisburg Blvd Station
    6:30 PM
    San Marcos, TX
    Bus Station
    0
    Greyhound Lines Mexico
    Economy
    $39
  • FlixBus
    4h 59m
    0
    7:00 AM
    Houston
    Downtown Houston
    11:59 AM
    San Marcos, TX
    Bus Station
    0
    FlixBus
    Economy
    $39
  • FlixBus
    4h 44m
    0
    7:15 AM
    Houston
    Uptown/Upper Kirby
    11:59 AM
    San Marcos, TX
    Bus Station
    0
    FlixBus
    Economy
    $39
  • Greyhound US
    5h 35m
    0
    2:00 AM
    Houston
    Harrisburg Blvd Station
    7:35 AM
    San Marcos, TX
    Bus Station
    0
    Greyhound US
    Economy
    $41
  • Greyhound Lines Mexico
    7h 0m
    0
    11:30 AM
    Houston
    Harrisburg Blvd Station
    6:30 PM
    San Marcos, TX
    Bus Station
    0
    Greyhound Lines Mexico
    Economy
    $43

Cheapest bus trips Thursday

Prices are for one way and one person
  • Greyhound US
    5h 35m
    0
    2:00 AM
    Houston
    Harrisburg Blvd Station
    7:35 AM
    San Marcos, TX
    Bus Station
    0
    Greyhound US
    Economy
    $47
  • Greyhound Lines Mexico
    7h 0m
    0
    11:30 AM
    Houston
    Harrisburg Blvd Station
    6:30 PM
    San Marcos, TX
    Bus Station
    0
    Greyhound Lines Mexico
    Economy
    $47
  • FlixBus
    4h 44m
    0
    7:15 AM
    Houston
    Uptown/Upper Kirby
    11:59 AM
    San Marcos, TX
    Bus Station
    0
    FlixBus
    Economy
    $47
  • FlixBus
    4h 4m
    0
    7:55 AM
    Houston
    Downtown Houston
    11:59 AM
    San Marcos, TX
    Bus Station
    0
    FlixBus
    Economy
    $47
  • Did you know that if you travel from Houston to San Marcos, TX via Austin, you can save more than $8? You can find the corresponding connections below.
    • Busbud
      4h 45m
      0
      5:30 PM
      Houston
      Uptown/Upper Kirby
      8:35 PM
      Austin
      5119 Eastside Bus Plaza
      0
      Busbud
      Economy
      $25
      • Waiting Time 0h 50m
    • FlixBus
      0h 50m
      0
      9:25 PM
      Austin
      North Austin/The Domain
      10:15 PM
      San Marcos, TX
      Bus Station
      0
      FlixBus
      Economy
      $13
    Travel time is 0h 41m longer, but you will save $8

Frequency of bus connections between Houston and San Marcos, TX

See here how frequent the connections between Houston and San Marcos, TX are, during different times and days of the week.
Wednesday is the busiest day, with more than 8 daily buses from Houston to San Marcos, TX. Monday has instead the fewest connections, with only 3 daily coaches between Houston and San Marcos, TX.
The busiest time of the day is the Morning, with 20 buses from Houston to San Marcos, TX, while Afternoon sees the fewest connections between Houston and San Marcos, TX, with 2 offers.

Facts about the bus from Houston to San Marcos, TX

Compare all providers like FlixBus, Greyhound Lines Mexico and Greyhound US that travel 4 times every day by bus from Houston to San Marcos, TX in one click! Book your bus ticket from Houston to San Marcos, TX starting from $39!

Cheapest Bus $39
Fastest Bus 4h 4m
Earliest Bus 2:00 AM
Latest Bus 11:30 AM
Daily Bus Routes 4 Ø
Distance 154.4 miles
Bus Companies FlixBus, Greyhound Lines Mexico and Greyhound US

Cheapest bus connections from Houston to San Marcos, TX

Every day, 4 buses from 3 bus companies leave Houston for San Marcos, TX: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 05/16/2025 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 05/11
Monday 05/12
Tuesday 05/13
Wednesday 05/14
Thursday 05/15
Friday 05/16
Saturday 05/17
$51
Sunday 05/18
$46
Monday 05/19
$48
Tuesday 05/20
$47
Wednesday 05/21
$39
Thursday 05/22
$47
Friday 05/23
Saturday 05/24
Sunday 05/25
$40
Monday 05/26
Tuesday 05/27
Wednesday 05/28
Thursday 05/29
Friday 05/30
Saturday 05/31
Sunday 06/01
Monday 06/02
Tuesday 06/03
Wednesday 06/04
Thursday 06/05
Friday 06/06
Saturday 06/07

The cheapest time to travel from Houston to San Marcos, TX

See here on which day and which time of the day you can find the cheapest bus ticket from Houston to San Marcos, TX, for the next 30 days.
With a price starting from $39, Wednesday is the cheapest day for a bus from Houston to San Marcos, TX. Saturday instead is the most expensive day with prices starting from $51.
Morning is the cheapest day time for bus tickets from Houston to San Marcos, TX, with $39. Afternoon is the most expensive time of the day with prices starting from $46.

How to save money travelling from Houston to San Marcos, TX

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 Houston to San Marcos, TX 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 Houston to San Marcos, TX, 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 Houston to San Marcos, TX are also emptier.

Beloved bus companies from Houston to San Marcos, TX

These are the most booked bus companies between Houston to San Marcos, TX from our users.

FlixBus from Houston to San Marcos, TX

FlixBus

Here you will find the key facts about the FlixBus bus route Houston to San Marcos, TX:

Cheapest Price $39
Fastest Bus 4h 4m
Earliest Bus 7:15 AM
Last Bus 7:55 AM
Daily Connections 2 Ø
Found on 5/13/2025

Greyhound Lines Mexico from Houston to San Marcos, TX

Greyhound Lines Mexico

Here you will find the key facts about the Greyhound Lines Mexico bus route Houston to San Marcos, TX:

Cheapest Price $39
Fastest Bus 7h 0m
Earliest Bus 11:30 AM
Last Bus 11:30 AM
Daily Connections 1 Ø
Found on 5/13/2025

All bus stations and stops in Houston and San Marcos, TX

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

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

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

FAQs about the Houston to San Marcos, TX bus

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

This depends on, among other things, the day and time of travel. The cheapest trip is available from $39 and takes 4h 59m to reach San Marcos, TX. Compare offers to save money!

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

This route is offered by 3 companies with a range of ticket prices between $39 and $63. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to San Marcos, TX.

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

Every day, the Houston to San Marcos, TX 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 Houston to San Marcos, TX take?

The fastest bus from Houston to San Marcos, TX is offered by FlixBus and takes 4h 4m. Bus tickets for this connection cost $51. In this context, bear in mind that the journey can take longer due to traffic.

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

The earliest bus arriving in San Marcos, TX from Houston starts at 2:00 AM. 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 Houston to San Marcos, TX?

The latest bus trip departing from Houston for San Marcos, TX starts at 11:30 AM. 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 Houston San Marcos, TX route?

When traveling by bus from Houston to San Marcos, TX, passengers can travel with FlixBus, Greyhound Lines Mexico and Greyhound US. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Houston and San Marcos, TX?

You can check all the direct connections between Houston and San Marcos, TX 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, Greyhound Lines Mexico and Greyhound US.

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

Available seat classes which are offered on the bus route Houston to San Marcos, TX

Economy
Economy

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

More bus routes to Houston and to San Marcos, TX

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