Coach Houston to San Marcos, TX from £34

Which bus from Houston to San Marcos, TX is the best?

Check the bus schedule for Houston to San Marcos, TX. Here is a selection of the cheapest coach trips for the next days from bus operators like FlixBus, Greyhound US or Greyhound Lines Mexico. To see the full timetable for all coaches just use or search and compare.

today

tomorrow

Thursday

£37

Friday

Saturday

Sunday

Monday

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	5h 40m	02:00	Houston	Harrisburg Blvd Station	07:40	San Marcos, TX	Bus Station	Economy	£37	A Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 05/02/2026 02:00:00 to Bus Station, San Marcos, TX (USA) arriving at 05/02/2026 07:40:00. 50 Economy ticket for £37 per person are available. Travel duration is 5h 40m
Greyhound Lines Mexico	6h 35m	11:55	Houston	Harrisburg Blvd Station	18:30	San Marcos, TX	Bus Station	Economy	£37	A Bus from Greyhound Lines Mexico goes from Harrisburg Blvd Station, Houston (USA) at 05/02/2026 11:55:00 to Bus Station, San Marcos, TX (USA) arriving at 05/02/2026 18:30:00. 50 Economy ticket for £37 per person are available. Travel duration is 6h 35m
FlixBus	4h 59m	07:00	Houston	Downtown Houston	11:59	San Marcos, TX	Bus Station	Economy	£37	A Bus from FlixBus goes from Downtown Houston, Houston (USA) at 05/02/2026 07:00:00 to Bus Station, San Marcos, TX (USA) arriving at 05/02/2026 11:59:00. 50 Economy ticket for £37 per person are available. Travel duration is 4h 59m
FlixBus	7h 55m	11:10	Houston	Downtown Houston	19:05	San Marcos, TX	Bus Station	Economy	£37	A Bus from FlixBus goes from Downtown Houston, Houston (USA) at 05/02/2026 11:10:00 to Bus Station, San Marcos, TX (USA) arriving at 05/02/2026 19:05:00. 50 Economy ticket for £37 per person are available. Travel duration is 7h 55m

Did you know that if you travel from Houston to San Marcos, TX via San Antonio, TX, you can save more than £5? You can find the corresponding connections below.
- FlixBus
  
  5h 40m
  
  0
  
  02:00
  
  Houston
  Harrisburg Blvd Station
  
  05:25
  
  San Antonio, TX
  Coach Station
  
  0
  
  Economy
  
  £22
  
  A Bus from FlixBus goes from Harrisburg Blvd Station, Houston (USA) at 07/02/2026 02:00:00 to Coach Station, San Antonio, TX (USA) arriving at 07/02/2026 05:25:00. 50 Economy ticket for £22 per person are available. Travel duration is 3h 25m
- FlixBus
  
  1h 10m
  
  0
  
  06:30
  
  San Antonio, TX
  Coach Station
  
  07:40
  
  San Marcos, TX
  Bus Station
  
  0
  
  Economy
  
  £10
  
  A Bus from FlixBus goes from Coach Station, San Antonio, TX (USA) at 07/02/2026 06:30:00 to Bus Station, San Marcos, TX (USA) arriving at 07/02/2026 07:40:00. 50 Economy ticket for £10 per person are available. Travel duration is 1h 10m
Travel time is 0h 41m longer, but you will save £5

Best Price Offer: The price for the cheapest coach from Houston to San Marcos, TX is £34 on 13/02/2026. Flexible travellers save on ticket prices.

All facts for Houston to San Marcos, TX bus at a glance

Compare all coach operators like FlixBus, Greyhound US and Greyhound Lines Mexico that travel daily 6 times by bus from Houston to San Marcos, TX in one click. Book your Houston to San Marcos, TX bus ticket starting from £34!

Cheapest Bus	£34
Fastest Bus	4h 44m
Earliest Coach	02:00
Latest Coach	11:55
Daily Bus Connections	6 Ø
Distance	248.3 km
Coach Companies	FlixBus, Greyhound US and Greyhound Lines Mexico

What are the cheapest coach tickets from Houston to San Marcos, TX?

Every day, 6 buses from 3 coach companies leave Houston for San Marcos, TX. Check the table below to find the cheapest prices for coach tickets for this route, starting from 03/02/2026 and for the following days. Make sure get the cheapest bus ticket!

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday

Monday 02/02

Tuesday 03/02

Wednesday 04/02

Thursday 05/02

£37

Friday 06/02

Saturday 07/02

Sunday 08/02

Monday 09/02

Tuesday 10/02

£39

Wednesday 11/02

Thursday 12/02

Friday 13/02

£34

Saturday 14/02

Sunday 15/02

Monday 16/02

£37

Tuesday 17/02

Wednesday 18/02

Thursday 19/02

Friday 20/02

Saturday 21/02

Sunday 22/02

Monday 23/02

Tuesday 24/02

Wednesday 25/02

Thursday 26/02

Friday 27/02

Saturday 28/02

Sunday 01/03

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 higher prices for your trip? Plan your bus trips smartly. Here are a few hacks to save money on your coach journey.

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 coach 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 coaches from Houston to San Marcos, TX are also emptier.

Check for bus deals and promotions for all bus companies in this route. On CheckMyBus we show special offers directly in the coach trip on our search. Sign-up and check or deals sections and get notifications on our latest travel hacks.

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

Here is a map with all coach stations in Houston and San Marcos, TX. Compare which stop is closest to your destination to save time to find the fastest buses and connections.

Downtown Houston

Gray St 605

Harrisburg Blvd Station

Harrisburg Blvd 7000

Main Street

Main St 2121

Uptown/Upper Kirby

Southwest Fwy 2525

Chase Bank

Milam Street 212

Bus Station

S Guadalupe St 100

LBJ Student Center Garage Bus Stop

Bus Stop

TX-123 1105

Victoria Secret

Texas State University

All you need to know when you travel by bus from Houston to San Marcos, TX

Check all information on comfort and services on the coaches from Houston to San Marcos, TX. Which seat classes are available or what are the amenities of operators on your coach trip? Below you´ll find answers to your questions.

FAQs for Houston to San Marcos, TX bus

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

This depends on, among other things, the day and travel time. The cheapest ticket for the Houston San Marcos, TX bus trip is available from £34 and takes 7h 55m. Compare offers and save money!

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

This connection is offered by 3 companies with ticket prices ranging from £34 to £37. Therefore, we suggest booking your ticket as soon as possible to ensure you’ll get the cheapest bus trip to San Marcos, TX.

How many connections are available for the Houston San Marcos, TX route on average every day?

Each day, the bus route from Houston to San Marcos, TX is offered by roughly 6 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to San Marcos, TX from Houston take?

The quickest coach from Houston to San Marcos, TX is provided by FlixBus and takes 4h 44m. Coach tickets for this connection cost £37. However, keep in mind that the connection can take longer due to traffic.

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

The earliest bus to San Marcos, TX departs from Houston at 02:00. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

What time is the last coach from Houston to San Marcos, TX?

The latest bus to San Marcos, TX departs from Houston at 11:55. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

Which bus companies serve the Houston San Marcos, TX route?

Passengers looking to travel from Houston to San Marcos, TX can travel with FlixBus, Greyhound US and Greyhound Lines Mexico. Compare all available bus tickets with our search to book the trip that works best 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 US and Greyhound Lines Mexico.

What can I take with me on the bus to San Marcos, TX from Houston?

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 bus for the Houston San Marcos, TX bus route free of charge. Simply use our search to find a coach 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 travelling 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.

How does CheckMyBus find the best coach deals from Houston to San Marcos, TX?

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 6 daily trips between Houston and San Marcos, TX. 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 Houston to San Marcos, TX?

Prices and availability for 6 trips between Houston and San Marcos, TX 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 Houston to San Marcos, TX

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’ll find all the details about your bus route!