Bus Katy, TX to San Antonio, TX - Compare all Companies

Compare all timetables for the bus from Katy, TX to San Antonio, TX

Here is a selection of the cheapest bus trips from the schedule from Katy, TX to San Antonio, TX from various bus operators like Tornado Bus Company, Greyhound US or Valley Transit for the next days.

today

tomorrow

Sunday

$29

Monday

Tuesday

$28

Wednesday

Thursday

$18

Cheapest bus trips Sunday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	2h 55m	6:30 PM	Katy, TX	Greyhound Bus Stop	9:25 PM	San Antonio, TX	Bus Station	Economy	$29	A Bus from Greyhound US goes from Greyhound Bus Stop, Katy, TX (USA) at 3/29/2026 6:30:00 PM to Bus Station, San Antonio, TX (USA) arriving at 3/29/2026 9:25:00 PM. 50 Economy ticket for $29 per person are available. Travel duration is 2h 55m
Valley Transit	3h 0m	7:20 AM	Katy, TX	Greyhound Bus Stop	10:20 AM	San Antonio, TX	Bus Station	Economy	$29	A Bus from Valley Transit goes from Greyhound Bus Stop, Katy, TX (USA) at 3/29/2026 7:20:00 AM to Bus Station, San Antonio, TX (USA) arriving at 3/29/2026 10:20:00 AM. 50 Economy ticket for $29 per person are available. Travel duration is 3h 0m
Tornado Bus Company	2h 30m	10:05 AM	Katy, TX	Katy Fwy	12:35 PM	San Antonio, TX	Tornado Bus Company	Basic	$50	A Bus from Tornado Bus Company goes from Katy Fwy, Katy, TX (USA) at 3/29/2026 10:05:00 AM to Tornado Bus Company, San Antonio, TX (USA) arriving at 3/29/2026 12:35:00 PM. 50 Basic ticket for $50 per person are available. Travel duration is 2h 30m
Tornado Bus Company	2h 30m	10:15 AM	Katy, TX	Katy Fwy	12:45 PM	San Antonio, TX	Tornado Bus Company	Basic	$50	A Bus from Tornado Bus Company goes from Katy Fwy, Katy, TX (USA) at 3/29/2026 10:15:00 AM to Tornado Bus Company, San Antonio, TX (USA) arriving at 3/29/2026 12:45:00 PM. 50 Basic ticket for $50 per person are available. Travel duration is 2h 30m

Cheapest bus trips Tuesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Valley Transit	3h 0m	7:20 AM	Katy, TX	Greyhound Bus Stop	10:20 AM	San Antonio, TX	Bus Station	Economy	$28	A Bus from Valley Transit goes from Greyhound Bus Stop, Katy, TX (USA) at 3/31/2026 7:20:00 AM to Bus Station, San Antonio, TX (USA) arriving at 3/31/2026 10:20:00 AM. 50 Economy ticket for $28 per person are available. Travel duration is 3h 0m
Greyhound US	2h 55m	6:30 PM	Katy, TX	Greyhound Bus Stop	9:25 PM	San Antonio, TX	Bus Station	Economy	$28	A Bus from Greyhound US goes from Greyhound Bus Stop, Katy, TX (USA) at 3/31/2026 6:30:00 PM to Bus Station, San Antonio, TX (USA) arriving at 3/31/2026 9:25:00 PM. 50 Economy ticket for $28 per person are available. Travel duration is 2h 55m
Tornado Bus Company	2h 30m	10:05 AM	Katy, TX	Katy Fwy	12:35 PM	San Antonio, TX	Tornado Bus Company	Basic	$50	A Bus from Tornado Bus Company goes from Katy Fwy, Katy, TX (USA) at 3/31/2026 10:05:00 AM to Tornado Bus Company, San Antonio, TX (USA) arriving at 3/31/2026 12:35:00 PM. 50 Basic ticket for $50 per person are available. Travel duration is 2h 30m
Tornado Bus Company	2h 30m	10:15 AM	Katy, TX	Katy Fwy	12:45 PM	San Antonio, TX	Tornado Bus Company	Basic	$50	A Bus from Tornado Bus Company goes from Katy Fwy, Katy, TX (USA) at 3/31/2026 10:15:00 AM to Tornado Bus Company, San Antonio, TX (USA) arriving at 3/31/2026 12:45:00 PM. 50 Basic ticket for $50 per person are available. Travel duration is 2h 30m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	2h 55m	6:30 PM	Katy, TX	Greyhound Bus Stop	9:25 PM	San Antonio, TX	Bus Station	Economy	$18	A Bus from Greyhound US goes from Greyhound Bus Stop, Katy, TX (USA) at 4/2/2026 6:30:00 PM to Bus Station, San Antonio, TX (USA) arriving at 4/2/2026 9:25:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 2h 55m
Valley Transit	3h 0m	7:20 AM	Katy, TX	Greyhound Bus Stop	10:20 AM	San Antonio, TX	Bus Station	Economy	$19	A Bus from Valley Transit goes from Greyhound Bus Stop, Katy, TX (USA) at 4/2/2026 7:20:00 AM to Bus Station, San Antonio, TX (USA) arriving at 4/2/2026 10:20:00 AM. 50 Economy ticket for $19 per person are available. Travel duration is 3h 0m
Tornado Bus Company	2h 30m	10:05 AM	Katy, TX	Katy Fwy	12:35 PM	San Antonio, TX	Tornado Bus Company	Basic	$50	A Bus from Tornado Bus Company goes from Katy Fwy, Katy, TX (USA) at 4/2/2026 10:05:00 AM to Tornado Bus Company, San Antonio, TX (USA) arriving at 4/2/2026 12:35:00 PM. 50 Basic ticket for $50 per person are available. Travel duration is 2h 30m
Tornado Bus Company	2h 30m	10:15 AM	Katy, TX	Katy Fwy	12:45 PM	San Antonio, TX	Tornado Bus Company	Basic	$50	A Bus from Tornado Bus Company goes from Katy Fwy, Katy, TX (USA) at 4/2/2026 10:15:00 AM to Tornado Bus Company, San Antonio, TX (USA) arriving at 4/2/2026 12:45:00 PM. 50 Basic ticket for $50 per person are available. Travel duration is 2h 30m

Best Price Offer: The price for the cheapest bus from Katy, TX to San Antonio, TX is $16 on 3/24/2026. Flexible travelers save on ticket prices.

Frequency of bus connections between Katy, TX and San Antonio, TX

See here how frequent the connections between Katy, TX and San Antonio, TX are, during different times and days of the week.

Thursday is the busiest day, with more than 9 daily buses from Katy, TX to San Antonio, TX. Tuesday has instead the fewest connections, with only 7 daily coaches between Katy, TX and San Antonio, TX.

The busiest time of the day is the Morning, with 13 buses from Katy, TX to San Antonio, TX, while Evening sees the fewest connections between Katy, TX and San Antonio, TX, with 11 offers.

Facts about the bus from Katy, TX to San Antonio, TX

Compare all providers like Tornado Bus Company, Greyhound US and Valley Transit that travel 8 times every day by bus from Katy, TX to San Antonio, TX in one click! Book your bus ticket from Katy, TX to San Antonio, TX starting from $16!

Cheapest Bus	$16
Fastest Bus	1h 25m
Earliest Bus	7:20 AM
Latest Bus	9:35 PM
Daily Bus Routes	8 Ø
Distance	161.8 miles
Bus Companies	Tornado Bus Company, Greyhound US, Valley Transit and FlixBus

Cheapest bus connections from Katy, TX to San Antonio, TX

Every day, 8 buses from 4 bus companies leave Katy, TX for San Antonio, TX: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 03/27/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 03/22

Monday 03/23

Tuesday 03/24

Wednesday 03/25

Thursday 03/26

Friday 03/27

Saturday 03/28

Sunday 03/29

$29

Monday 03/30

Tuesday 03/31

$28

Wednesday 04/01

Thursday 04/02

$30

Friday 04/03

$26

Saturday 04/04

$23

Sunday 04/05

$28

Monday 04/06

$28

Tuesday 04/07

Wednesday 04/08

$27

Thursday 04/09

$27

Friday 04/10

$24

Saturday 04/11

$24

Sunday 04/12

$24

Monday 04/13

Tuesday 04/14

$27

Wednesday 04/15

Thursday 04/16

$22

Friday 04/17

$28

Saturday 04/18

The cheapest time to travel from Katy, TX to San Antonio, TX

See here on which day and which time of the day you can find the cheapest bus ticket from Katy, TX to San Antonio, TX, for the next 30 days.

With a price starting from $18, Thursday is the cheapest day for a bus from Katy, TX to San Antonio, TX. Tuesday instead is the most expensive day with prices starting from $27.

Evening is the cheapest day time for bus tickets from Katy, TX to San Antonio, TX, with $18. Morning is the most expensive time of the day with prices starting from $19.

How to save money travelling from Katy, TX to San Antonio, 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 Katy, TX to San Antonio, 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 Katy, TX to San Antonio, 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 Katy, TX to San Antonio, TX are also emptier.

Beloved bus companies from Katy, TX to San Antonio, TX

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

Valley Transit from Katy, TX to San Antonio, TX

Here you will find the key facts about the Valley Transit bus route Katy, TX to San Antonio, TX:

Cheapest Price	$19
Fastest Bus	3h 0m
Earliest Bus	7:20 AM
Last Bus	7:20 AM
Daily Connections	1 Ø
Found on	3/26/2026

Greyhound US from Katy, TX to San Antonio, TX

Here you will find the key facts about the Greyhound US bus route Katy, TX to San Antonio, TX:

Cheapest Price	$18
Fastest Bus	2h 55m
Earliest Bus	6:30 PM
Last Bus	6:30 PM
Daily Connections	1 Ø
Found on	3/26/2026

Tornado Bus Company from Katy, TX to San Antonio, TX

Here you will find the key facts about the Tornado Bus Company bus route Katy, TX to San Antonio, TX:

Cheapest Price	$50
Fastest Bus	1h 25m
Earliest Bus	10:05 AM
Last Bus	9:35 PM
Daily Connections	5 Ø
Found on	3/26/2026

All bus stations and stops in Katy, TX and San Antonio, TX

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

Greyhound Bus Stop

Pin Oak Rd 653

Katy FM 1463 Bus Stop

Katy FM 1463 Katy FM 1463

Buc-ee's

Katy Fwy

Katy Mills Mall, Entrance 8

Katy Mills Cir

Bus Station

N St Mary's St 500

San Antonio

Pearl District

Avenue A 699-599

Commerce & Bowie Bus Stop

W. Southcross & Buffalo Bus Stop

Service and Comfort on the bus from Katy, TX to San Antonio, TX

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

FAQs about the Katy, TX to San Antonio, TX bus

How much does a Katy, TX San Antonio, TX bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $16 and takes 2h 55m to reach San Antonio, TX. Compare offers to save money!

How much could I save by comparing buses from Katy, TX to San Antonio, TX?

This route is offered by 4 companies with a range of ticket prices between $16 and $50. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to San Antonio, TX.

On average, how many connections are available from Katy, TX to San Antonio, TX each day?

Every day, the Katy, TX to San Antonio, TX bus route is served by approximately 8 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Katy, TX to San Antonio, TX take?

The fastest bus from Katy, TX to San Antonio, TX is offered by Tornado Bus Company and takes 1h 25m. Bus tickets for this connection cost $50. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Katy, TX to San Antonio, TX?

The earliest bus arriving in San Antonio, TX from Katy, TX starts at 7:20 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 Katy, TX to San Antonio, TX?

The latest bus trip departing from Katy, TX for San Antonio, TX starts at 9:35 PM. 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 Katy, TX San Antonio, TX route?

When traveling by bus from Katy, TX to San Antonio, TX, passengers can travel with Tornado Bus Company, Greyhound US and Valley Transit. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Katy, TX and San Antonio, TX?

You can check all the direct connections between Katy, TX and San Antonio, 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: Tornado Bus Company, Greyhound US and Valley Transit.

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

How does CheckMyBus find the best bus deals from Katy, TX to San Antonio, 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 8 daily trips between Katy, TX and San Antonio, 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 Katy, TX to San Antonio, TX?

Prices and availability for 8 trips between Katy, TX and San Antonio, 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 Katy, TX to San Antonio, TX

Basic

Name referring to the typical seat you will find with companies that don’t distinguish between different classes.

Economy

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

More bus routes to Katy, TX and to San Antonio, TX

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