How much does a bus ticket from Houston to San Antonio cost?

The bus ticket price from Houston to San Antonio starts at US$29. The best way to find cheap bus tickets from Houston to San Antonio is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

How long is the bus ride from Houston to San Antonio?

The average travel time between Houston and San Antonio is around 4h, although the fastest bus will take about 2h 55m. This is the time it takes to travel the 306 km that separates the two cities.

How many daily bus connections are there between Houston and San Antonio?

The number of buses from Houston to San Antonio can differ depending on the day of the week. On average, there are 44 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Houston to San Antonio by comparing and selecting the bus that fits your travel style and budget on Busbud.

Which bus companies travel from Houston to San Antonio?

When taking the bus from Houston to San Antonio, you can travel comfortably and safely with Tornado Bus, Greyhound, FlixBus.

What are the departure and arrival stations when taking the bus from Houston to San Antonio?

Buses travelling between Houston and San Antonio leave from Hillcroft Ave & Southwest Freeway or Downtown Greyhound Station and arrive at Tornado I-35, San Antonio Bus Station, San Antonio, TX.

Bus Houston to San Antonio from US$26 | Refundable Tickets

Next departures

Next departures from Houston to San Antonio on 2 November
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	06:00	Houston Bus Station	4h 20m	10:20	San Antonio Bus Station	Cheapest
	20:15	Houston Southwest, (TX - EEX Houston Southwest)	2h 55m	23:10	Tornado I-35	Fastest
	02:00	Houston Bus Station	3h 25m	05:25	San Antonio Bus Station	No tags
FlixBus + Valley Transit	07:00	Downtown Gray & Smith	5h 55m	12:55	San Antonio Bus Station	No tags
FlixBus + Greyhound Lines Mexico	13:55	Downtown Gray & Smith	4h 55m	18:50	San Antonio Bus Station	No tags

Next departures from Houston to San Antonio on 3 November
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	19:35	Downtown Gray & Smith	3h 25m	23:00	San Antonio Bus Station	Cheapest
	20:15	Houston Southwest, (TX - EEX Houston Southwest)	2h 55m	23:10	Tornado I-35	Fastest
	02:00	Houston Bus Station	3h 25m	05:25	San Antonio Bus Station	No tags
	06:00	Houston Bus Station	4h 20m	10:20	San Antonio Bus Station	No tags
FlixBus + Greyhound Lines Mexico	13:55	Downtown Gray & Smith	4h 55m	18:50	San Antonio Bus Station	No tags

Next departures from Houston to San Antonio on 4 November
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	19:35	Downtown Gray & Smith	3h 25m	23:00	San Antonio Bus Station	Cheapest
	20:15	Houston Southwest, (TX - EEX Houston Southwest)	2h 55m	23:10	Tornado I-35	Fastest
	02:00	Houston Bus Station	3h 25m	05:25	San Antonio Bus Station	No tags
	06:00	Houston Bus Station	4h 20m	10:20	San Antonio Bus Station	No tags
FlixBus + Valley Transit	11:25	Houston Uptown/Upper Kirby	6h 10m	17:35	San Antonio Bus Station	No tags

Next departures from Houston to San Antonio on 5 November
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	06:00	Houston Bus Station	4h 20m	10:20	San Antonio Bus Station	Cheapest
	20:15	Houston Southwest, (TX - EEX Houston Southwest)	2h 55m	23:10	Tornado I-35	Fastest
	02:00	Houston Bus Station	3h 25m	05:25	San Antonio Bus Station	No tags
FlixBus + Valley Transit	07:00	Downtown Gray & Smith	5h 55m	12:55	San Antonio Bus Station	No tags
	06:35	Hillcroft Ave & Southwest Freeway	3h 45m	10:20	San Antonio Bus Station	No tags

Next departures from Houston to San Antonio on 6 November
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	06:00	Houston Bus Station	4h 20m	10:20	San Antonio Bus Station	Cheapest
	20:15	Houston Southwest, (TX - EEX Houston Southwest)	2h 55m	23:10	Tornado I-35	Fastest
	02:00	Houston Bus Station	3h 25m	05:25	San Antonio Bus Station	No tags
FlixBus + Valley Transit	07:00	Downtown Gray & Smith	5h 55m	12:55	San Antonio Bus Station	No tags
FlixBus + Greyhound Lines, Inc.	09:00	Downtown Gray & Smith	6h 15m	15:15	San Antonio Bus Station	No tags

Next departures from Houston to San Antonio on 7 November
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	06:00	Houston Bus Station	4h 20m	10:20	San Antonio Bus Station	Cheapest
	20:15	Houston Southwest, (TX - EEX Houston Southwest)	2h 55m	23:10	Tornado I-35	Fastest
	02:00	Houston Bus Station	3h 25m	05:25	San Antonio Bus Station	No tags
FlixBus + Valley Transit	07:00	Downtown Gray & Smith	5h 55m	12:55	San Antonio Bus Station	No tags
FlixBus + Greyhound Lines Mexico	13:55	Downtown Gray & Smith	4h 55m	18:50	San Antonio Bus Station	No tags

Next departures from Houston to San Antonio on 8 November
Operated by	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	17:25	Houston Bus Station	4h	21:25	San Antonio Bus Station	Cheapest
	20:15	Houston Southwest, (TX - EEX Houston Southwest)	2h 55m	23:10	Tornado I-35	Fastest
	02:00	Houston Bus Station	3h 25m	05:25	San Antonio Bus Station	No tags
	06:00	Houston Bus Station	4h 20m	10:20	San Antonio Bus Station	No tags
FlixBus + Valley Transit	07:00	Downtown Gray & Smith	5h 55m	12:55	San Antonio Bus Station	No tags

Last refresh of the prices: Today at 5:44 PM CDT.

Compare 2 ways to travel from Houston to San Antonio

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as a good way to reach San Antonio. The journey takes about 4 hours and with fares starting at just US$29, it presents an excellent value for a comfortable ride.

44bus per day

4hAverage duration

304 kmDistance

8kgCO₂ emissions

	Average price	Average duration	CO₂ emissions
Bus	Average priceUS$29 - US$94	Average duration4h	CO₂ emissions 8kg CO₂e
Train	Average priceUS$39 - US$54	Average duration5h 10m	CO₂ emissions 28kg CO₂e

Bus Houston, US to San Antonio, US: Trip Overview

Average ticket priceUS$53

Average bus trip duration4h

Number of daily buses44

Earliest bus departure02:00

Distance304 km

Latest bus departure20:25

Compare bus companies

Tornado Bus

3/5153 reviews

Staff4.4

Timeliness3.1

Cleanliness4.7

WiFi3.7

Greyhound

3.5/587 346 reviews

Staff3.6

Timeliness2.9

Cleanliness3.3

WiFi2.4

Passengers generally had a positive experience with the bus service, noting that it left on time and provided a smooth ride. The buses were described as nice, though one user mentioned an issue with bag tagging procedures which caused some stress. Additionally, there was an expectation for fresh water in the bathroom.

Greyhound Lines, Inc. Houston San Antonio recent customer reviews

Seat 11D was horrible, I stood up almost through out my trip, it was paining my back

Okorie A.

31 July 2025

The service was appauling, there wasnt any at the service desk at all, the staff were rude, not helpful at all when trying to ask for help!!! We had our 9 year old Child with us on the bus, and the toilet was locked the whole Journey to San Antonio, when asked the drive for a key he snapped at me saying it isnt locked nothing i can do about it, his name was Eddie and he was very rude abrupt and un helpful we would Not recommend this bus line to any one, the service as a whole needs a good looking at!!!

Richard A.

13 February 2023

The ride was great, nice bus, the man that worked their asked If I wanted to have my bag tagged. I already have my info. on my bag. I wasn't told if it is not tied with a label of where I was going the driver would not let me on. I had to then go back in and have it tagged. The man should have told me because that was the only part was stressful.

Cynthia R.

21 December 2022

FlixBus

3.5/511 152 reviews

Staff4.1

Timeliness3.9

Cleanliness4.1

WiFi2.7

Valley Transit

3/533 reviews

Staff3.8

Timeliness3.4

Cleanliness2.9

WiFi2.3

Based on 33 reviews, the company was rated 3 stars on Busbud. Travellers were especially satisfied with the departure location and the staff but often complained with the Wi-Fi. Valley Transit ticket prices on this trip start at US$31

Valley Transit Co., Inc. Houston San Antonio recent customer reviews

It was overall, a great experience, allowing me to trust future bus transportation services. The driver even arrived at our final destination 20 minutes early.

Maria P.

23 October 2024

It was very late

Corley W.

9 October 2025

RedCoach

4/54 052 reviews

Staff4.6

Timeliness3.9

Cleanliness4.6

WiFi3.8

Users generally had positive experiences with the bus service, appreciating friendly and informative drivers. However, there were some concerns about communication issues regarding delays and lack of updates from the app. Additionally, a few passengers mentioned discomfort due to temperature conditions or other travelers' behavior during their journey.

RedCoach Houston San Antonio recent customer reviews

It was a great first experience for me and my daughters, the only thing is it was hot

Ciege L.

1 December 2024

trip was great and the driver was nice and informative... downfall of my journey was a passenger sitting adjacent to me who was speaking loud on her phone.

Michaelray A.

26 November 2024

The bus was over an hour and a half late. The app was not providing and updated at all. It would have been nice to have received notifications. And even when trying to contact someone there was no response. The best thing about the ride was the driver.

Elizabeth H.

21 November 2024

Turimex Internacional

3/5649 reviews

Staff4.1

Timeliness2

Cleanliness3.7

WiFi2.8

Based on 17 reviews, Turimex Internacional was rated 3.3 stars for this trip. Turimex Internacional ticket prices on this trip start at US$46, with the trip lasting on average 237.

Turimex Houston San Antonio recent customer reviews

No terminal estaba cerrada. No habia bus. Tuve que comprar otro en otra empresa

Montserrat G.

13 March 2025

On time departure and arrival is what the passengers are looking for. I will be very happy if the bus for today afternoon to Houston is on time.

Larmorti K.

28 May 2022

Online tickets should be able to print in English also. The online ticket should mention the departure and arrival exact location as it is confusing by just stating the city name. Crew shld be trained to understand and communicate with english- non Spanish speaking passengers.

Ritu V.

14 March 2019

US Bus Companies: FlixBus, BlaBlaCar Bus, Greyhound, Sindbad, Infobus, Gontijo, Rider Express

Houston to San Antonio Bus

Busbud helps you find a bus from Houston to San Antonio. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

We make it our job to connect you with the most dependable bus companies that cover bus service from Houston to San Antonio.

Whether it is cheap bus tickets or more luxurious buses going to San Antonio from Houston, we help you find what you're looking for based on how much of a budget you have.

Where are the popular stops in Houston and San Antonio?

Stops in Houston

A - Hillcroft Ave & Southwest Freeway

B - Downtown Greyhound Station

C - Harrisburg Greyhound Station

D - Harrisburg Senda Station

E - Clay St & Louisiana St

F - Lockwood Dr & Harvey Wilson Dr

Stops in San Antonio

A - Tornado I-35

B - San Antonio Bus Station

C - San Antonio, TX

D - 4407 S PanAm Expy #101

Frequently asked questions on the trip Houston, US - San Antonio, US

How much does a bus ticket from Houston to San Antonio cost?
The bus ticket price from Houston to San Antonio starts at US$29. The best way to find cheap bus tickets from Houston to San Antonio is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!
How long is the bus ride from Houston to San Antonio?
The average travel time between Houston and San Antonio is around 4h, although the fastest bus will take about 2h 55m. This is the time it takes to travel the 306 km that separates the two cities.
How many daily bus connections are there between Houston and San Antonio?
The number of buses from Houston to San Antonio can differ depending on the day of the week. On average, there are 44 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Houston to San Antonio by comparing and selecting the bus that fits your travel style and budget on Busbud.
Which bus companies travel from Houston to San Antonio?
When taking the bus from Houston to San Antonio, you can travel comfortably and safely with Tornado Bus, Greyhound, FlixBus.
What are the departure and arrival stations when taking the bus from Houston to San Antonio?
Buses travelling between Houston and San Antonio leave from Hillcroft Ave & Southwest Freeway or Downtown Greyhound Station and arrive at Tornado I-35, San Antonio Bus Station, San Antonio, TX.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

30/10

US$42

31/10

US$38

Today

US$38

02/11

US$40

03/11

US$33

04/11

US$29

05/11

US$28

06/11

US$28

The cheapest trip from Houston, US to San Antonio, US was searched and found on 05 Nov 2025 with a price of US$28

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Houston, US to San Antonio, US as early as possible.

You can expect to pay from US$28 to US$90 for a bus ticket from Houston, US to San Antonio, US based on the last 2 days. You can expect to find the cheapest price for the trip at US$28, which is on 2025-11-05.

Usually Greyhound, Tornado Bus will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

About Bus Travel

Bus Travel Tips

Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between Houston and San Antonio!

From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from Houston to San Antonio.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Houston to San Antonio.

Make a music playlist for your bus ride from Houston to San Antonio, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

What's the cheapest way to go from Houston, US to San Antonio, US?

The bus is the cheapest travel choice for this destination

Vehicle type	Travel time	Avg price	Daily departures
Vehicle typeBus	Travel time4h	Avg priceUS$53	Daily departures44
Vehicle typeTrain	Travel time5h 10m	Avg priceUS$54	Daily departures1

Will you be returning to Houston, US by bus?

Bus from San Antonio, US to Houston, US

You can also go to San Antonio, US by train

Train from Houston, US to San Antonio, US

Top travelled bus routes

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud.com makes it easy for you to find, compare and book city-to-city bus tickets, all over the world. We save you the extra trip to the bus station. Use Busbud to book your trip online, in your own language and currency, wherever you are. Busbud prides itself on its worldwide partnerships. We make it possible for you to buy tickets with its large network of trustworthy bus partners like Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

Find coaches from Houston, US to San Antonio, US