Bus Tickets from San Antonio (TX), US to Houston, US

Find affordable bus tickets from San Antonio (TX), US to Houston, US with flexible options. Book your trip now

Join 75M+ travelers booking 2M+ routes across 85+ countries.
Enjoy our 24/7 customer service to assist you at every step.
Cancel anytime and receive a 100% refund, no reason needed.
MonJun 2
from $42
TueJun 3
from $40
WedJun 4
from $40
ThuJun 5
from $41
FriJun 6
from $42
SatJun 7
from $38
SunJun 8
from $41
MonJun 9

Cheap buses leaving Tuesday

One passenger / one way

  • This trip is recommended because it is: Cheapest
    Departure time: June 3 at
    Departure city: San Antonio
    Departure location: San Antonio Bus Station
    Arrival time: June 3 at
    Destination city: Houston
    Destination location: Houston Bus Station
    Operated by: Valley TransitValley Transit
    Vehicle: BusDuration:
  • This trip is recommended because it is: Fastest
    Departure time: June 3 at
    Departure city: San Antonio
    Departure location: Tornado I-35
    Arrival time: June 3 at
    Destination city: Houston
    Destination location: Houston Airline
    Operated by: Tornado BusTornado Bus
    Vehicle: BusDuration:
  • Departure time: June 3 at
    Departure city: San Antonio
    Departure location: San Antonio Bus Station
    Arrival time: June 3 at
    Destination city: Houston
    Destination location: Houston Bus Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: June 3 at
    Departure city: San Antonio
    Departure location: San Antonio Bus Station
    Arrival time: June 3 at
    Destination city: Houston
    Destination location: Houston Bus Station
    Operated by: Greyhound Lines MexicoGreyhound Lines Mexico
    Vehicle: BusDuration:
  • Departure time: June 3 at
    Departure city: San Antonio
    Departure location: San Antonio Bus Station
    Arrival time: June 3 at
    Destination city: Houston
    Destination location: Downtown Gray & Smith
    Operated by: Greyhound Lines, Inc. + FlixBus
    Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:

Accepted payments

  • Visa
  • MasterCard
  • American Express
  • China Union Pay
  • Diners Club Canada
  • Discover Click to Pay
  • JCB payment
  • Klarna (Pay over time)
  • Google Pay

Compare 2 ways to go from San Antonio to Houston.

Average Price$36 - $81Average Duration3h 40m
8kg CO₂e5 out of 5 stars
FastestMost eco-friendly
Average Price$32 - $76Average Duration4h 45m
28kg CO₂e1 out of 5 stars
Cheapest
busbud logoBusbud recommends taking the bus from San Antonio to Houston

Among the sustainable travel choices, the bus stands out as the good way to reach Houston. The journey takes about 3 hours 40 minutes and with fares starting at just $36, it presents an excellent value for a comfortable ride.

21bus per day
3h 40mAverage Duration
$36Cheapest ticket
8kgCO₂ emissions

Bus San Antonio to Houston: Trip Overview

Average ticket price$46
Average bus trip duration3h 40m
Number of daily buses21
Earliest bus departure1:05am
Distance188 miles (303 km)
Latest bus departure7:00pm

San Antonio to Houston Bus

Frequently asked questions for your trip San Antonio (TX), US - Houston, US

Find cheapest prices for buses

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

Best price found
05/29
$68
05/30
$75
Today
$38
06/01
$49
06/02
$34
06/03
$32
06/04
$32
06/05
$33
busbud logoThe cheapest trip from San Antonio to Houston was searched and found on Jun 3, 2025 with a price of $32

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

You can expect to pay from $32 to $82 for a bus ticket from San Antonio to Houston based on the last 2 days. You can expect to find the cheapest price for the trip at $32 which is on 2025-06-03.

Usually Tornado Bus, Greyhound Lines, Inc. 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

Meet and talk to locals at the bus stations while traveling from San Antonio to Houston.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

Much more than a mere vehicle taking you from San Antonio to Houston, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from San Antonio to Houston will emit less CO2 than a car or an airplane.

Tune out to the fine sounds of your best music playlist on your bus trip from San Antonio to Houston while indulging in miles on end of beautiful scenic views.

Did you know?

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

The word 'bus' is an abbreviation of 'omnibus" which means 'for all' in Latin as buses were meant to be transportation for everybody.

Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!

Will you be returning to San Antonio by bus?

Bus from San Antonio to Houston

You can also go to Houston by train

Train from San Antonio to Houston

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud makes bus travel easy. We help travelers find a bus, plot routes, and book intercity bus tickets all over the world. With Busbud, wherever you go, you have a worldwide bus station within reach and available in your own language and currency. Busbud partners with safe and reliable bus companies throughout the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others so you can buy tickets without a worry.

People from around the world trust Busbud

Popular Buses Connecting San Antonio

Buses Leaving from San Antonio

Buses Going to San Antonio

Popular Buses Connecting Houston

Buses Leaving from Houston

Buses Going to Houston