How much is the bus ticket from Houston to San Antonio?

The cheapest bus tickets from Houston to San Antonio start from $31. The average price for this route is around $53. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

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

The average bus trip duration from Houston to San Antonio is 3h 45m, covering a distance of 189 miles (304 km). The quickest bus can get you there in 2h and is operated by Tornado Bus .

Which bus companies service the Houston to San Antonio route?

Several major bus companies operate on this route with 33 buses available per day, including services from Tornado Bus , Greyhound , FlixBus , Valley Transit , RedCoach , Turimex Internacional .

What is the earliest and latest departure time for the bus from Houston to San Antonio?

The earliest bus departs from Houston to San Antonio at 1:55am. And the latest bus departs at 9:00pm.

What are the CO₂ emissions for the bus trip from Houston to San Antonio?

A bus trip from Houston to San Antonio generates an estimated 7.5914 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.

What is the best bus company from Houston to San Antonio?

According to Busbud customers, the highest-rated bus company on this route is RedCoach , with an average rating of 4.0 out of 5 stars based on 4146 reviews.

Which bus company has the best Wi-Fi from Houston to San Antonio?

Based on reviews on Busbud, the bus company Tornado Bus has the best Wi-Fi rating with a score of 3.9.

Which bus company has the most timely service from Houston to San Antonio?

According to Busbud traveler reviews, the most timely bus company on this route is FlixBus , with a punctuality rating of 4.0 out of 5 stars.

Which bus company has the cleanest buses from Houston to San Antonio?

According to Busbud traveler reviews, the bus company with the cleanest buses on this route is RedCoach , with a cleanliness rating of 4.5 out of 5 stars.

Bus Houston to San Antonio from $24 | Refundable Tickets

Next bus departures

Next departures for Houston to San Antonio on April 2
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	Bus	2:30pm	Houston Bus Station	3h 35m	6:05pm	San Antonio Bus Station	Cheapest
	Bus	9:00pm	Houston Southwest, (TX - EEX Houston Southwest)	2h	11:00pm	Tornado I-35	Fastest
	Bus	2:00am	Houston Bus Station	3h 25m	5:25am	San Antonio Bus Station	No tags
	Bus	6:00am	Houston Bus Station	4h 20m	10:20am	San Antonio Bus Station	No tags
FlixBus + Valley Transit	Bus	7:00am	Downtown Gray & Smith	5h 55m	12:55pm	San Antonio Bus Station	No tags

Last refresh of the prices: Today at 2:18 AM CDT.

Compare 2 ways to go 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 3 hours 45 minutes and with fares starting at just $31, it presents an excellent value for a comfortable ride.

33bus per day

3h 45mAverage Duration

189 milesDistance

8kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$31 - $130	Average Duration3h 45m	CO₂ emissions 8kg CO₂e
Train	Average Price$54 - $96	Average Duration5h 10m	CO₂ emissions 28kg CO₂e

Where are the popular stops in Houston and San Antonio?

Stops in Houston

A
Hillcroft Ave & Southwest Freeway
6590 Southwest Fwy, Houston, TX 77074, USA
Visit page
B
Downtown Greyhound Station
2121 Main St, Houston, TX 77002
C
Harrisburg Greyhound Station
7000 Harrisburg Blvd, Houston, TX 77011, USA
D
Harrisburg Senda Station
7011 Harrisburg Blvd, Houston, TX 77011, USA
Visit page
E
Clay St & Louisiana St
600-698 Clay St, Houston, TX 77002, USA
F
Lockwood Dr & Harvey Wilson Dr
820 Lockwood Dr, Houston, TX 77002, USA

Stops in San Antonio

A
San Antonio Bus Station
500 N St Mary's St, San Antonio, TX 78205, USA
Visit page
B
Tornado I-35
7914 Interstate 35 Access Rd, San Antonio, TX 78224, USA
Visit page
C
4407 S PanAm Expy #101
4407 S PanAm Expy #101, San Antonio, TX 78225, USA
Visit page
D
San Antonio, TX
165 Bowie St, San Antonio, 78205
Visit page

Compare bus companies

Tornado Bus

3/5173 reviews

Staff4.7

Timeliness3.4

Cleanliness4.4

Wifi3.9

A Texas-based company, Tornado Bus operates throughout the United States, with routes connecting major cities, including Houston, San Antonio and El Paso. Each day,11 buses leave from their terminals to destinations across the continent. Their buses are equipped with free Wi-Fi, air conditioning, bathrooms, power outlets and a comfortable amount of legroom. With prices as low as $53 for a short ride, Tornado offers options for budget travelers, without compromising comfort. and those looking for a little luxury. The company requires printed tickets for boarding and their tickets are non-refundable, but you can exchange them up to two hours before travel time for a fee. With a friendly staff and multiple routes, traveling with Tornado is a convenient way to get around.

Greyhound

3.5/587,531 reviews

Staff3.6

Timeliness2.9

Cleanliness3.4

Wifi2.5

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.

July 31, 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.

February 13, 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.

December 21, 2022

FlixBus

3.5/512,382 reviews

Staff4.2

Timeliness4

Cleanliness4.1

Wifi2.7

Flixbus is a European bus operator that offers intercity and bus travel in over 38 countries. Known for their easy-to-spot lime green buses and for offering affordable transportation between cities in Europe and the Americas, Flixbus is a good option for those looking for an affordable, reliable bus company. In their buses, you'll find free WiFi, bathrooms, and power outlets. You can also pay extra to choose your seat and get extra legroom, or even buy a snack or drink onboard directly from the driver. You can reschedule your ticket for a small fee, which varies from $1 to $5, depending on how close you are to the departure date.

Valley Transit

3/539 reviews

Staff4

Timeliness3.4

Cleanliness3

Wifi2.8

Users have reported a positive experience with the bus service, highlighting smooth and safe journeys. Additionally, there is appreciation for timely arrivals, as one driver reached the final destination 20 minutes early. These aspects contribute to building trust in future bus transportation services among passengers.

Valley Transit Houston San Antonio recent customer reviews

This is the first time using greyhound bus and the ac did not worked and we got to the destination 40 minutes late.

Dania C.

December 21, 2025

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.

October 23, 2024

Everything was smooth and safe.

Fanny C.

January 6, 2026

RedCoach

4/54,149 reviews

Staff4.6

Timeliness3.9

Cleanliness4.6

Wifi3.9

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.

December 1, 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.

November 26, 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.

November 21, 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 $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.

March 13, 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.

May 28, 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.

March 14, 2019

US bus companies:FlixBus, Greyhound, BlaBlaCar Bus, ALSA, Intercape, Trenitalia, Big Sky

Frequently asked questions about traveling from Houston, US to San Antonio, US by bus

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

How much is the bus ticket from Houston to San Antonio?
The cheapest bus tickets from Houston to San Antonio start from $31. The average price for this route is around $53. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Houston to San Antonio?
The average bus trip duration from Houston to San Antonio is 3h 45m, covering a distance of 189 miles (304 km). The quickest bus can get you there in 2h and is operated by Tornado Bus.
Which bus companies service the Houston to San Antonio route?
Several major bus companies operate on this route with 33 buses available per day, including services from Tornado Bus, Greyhound, FlixBus, Valley Transit, RedCoach, Turimex Internacional.
What is the earliest and latest departure time for the bus from Houston to San Antonio?
The earliest bus departs from Houston to San Antonio at 1:55am. And the latest bus departs at 9:00pm.
What are the CO₂ emissions for the bus trip from Houston to San Antonio?
A bus trip from Houston to San Antonio generates an estimated 7.5914 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from Houston to San Antonio?
According to Busbud customers, the highest-rated bus company on this route is RedCoach, with an average rating of 4.0 out of 5 stars based on 4146 reviews.
Which bus company has the best Wi-Fi from Houston to San Antonio?
Based on reviews on Busbud, the bus company Tornado Bus has the best Wi-Fi rating with a score of 3.9.
Which bus company has the most timely service from Houston to San Antonio?
According to Busbud traveler reviews, the most timely bus company on this route is FlixBus, with a punctuality rating of 4.0 out of 5 stars.
Which bus company has the cleanest buses from Houston to San Antonio?
According to Busbud traveler reviews, the bus company with the cleanest buses on this route is RedCoach, with a cleanliness rating of 4.5 out of 5 stars.

Find cheapest prices for buses

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

Best price found

03/30

$45

03/31

$41

Today

$45

04/02

$38

04/03

$31

04/04

$29

04/05

$31

04/06

$28

The cheapest trip from Houston, US to San Antonio, US was searched and found on Apr 6, 2026 with a price of $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 $28 to $77 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 $28 which is on 2026-04-06.

Usually Greyhound, Tornado Bus, RedCoach 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.