- Must visit
San Antonio Museum of Art
A premier collection of Greek, Roman, Egyptian, and Asian art in a striking riverside complex, ideal for art lovers and curious first-time visitors.
Cheapest price
$32
Average price
$32
Fastest journey
2 h 55 m
Average duration
2 h 58 m
Buses per day
2
Distance
261 km
The best way to find a cheap bus ticket from Katy, TX to San Antonio, TX is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Katy, TX to San Antonio, TX will cost around $32 if you buy it on the day, but the cheapest tickets can be found for only $32.
Of the 2 buses that leave Katy, TX for San Antonio, TX on Fri, Aug 21, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Aug 21 the direct buses cover the 261 km distance in an average of 2 h 58 m but if you time it right, some buses will get you there in just 2 h 55 m .
On Fri, Aug 21 the slowest buses will take 3 h and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.




Omio recommends booking the bus as it is the most popular option from Katy, TX to San Antonio, TX among Omio's users. If you are prioritising price take the bus with prices starting from $34. For those with little time consider booking a flight which can get you there in 2h 47m. The ticket price range depends on the travel mode: a bus costs an average of $34, and a flight costs an average of $138.
Distance: 162 miles (261 km)
Most popular Bus | Flight | Train | Driving |
|---|---|---|---|
$38 Average price Cheapest | $170 Average price | $60 Average price | $35 Average price (fuel + tolls) |
3h 25m Average total duration 2h 55m Onboard + 30m Additional time* | 5h 47m Average total duration Fastest 2h 47m Onboard + 3h 0m Additional time* | 5h 40m Average total duration 5h 10m Onboard + 30m Additional time* | 2h 28m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Katy, TX to San Antonio, TX:
A bus is $22 (€18) less than a train for this route with tickets for a train from Katy, TX to San Antonio, TX costing on average $60 (€48).
A bus is $132 (€106) less than a flight for this route with tickets for a flight from Katy, TX to San Antonio, TX costing on average $170 (€136).
Other travel options to San Antonio, TX take longer:
Bus takes on average 2h 55m.
Train takes on average 5h 10m.
You'll arrive about -1h -27m sooner (2h 55m by bus vs 2h 28m by car) and save roughly $-2.15 (€-1.73) compared to fuel and tolls ($38 (€30) vs $35 (€28)). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.
Direct coaches are operated by Greyhound, FlixBus, Pinkbus, RedCoach.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Greyhound | Departure Time 12:30AM | Arrival Time 03:25AM | Duration 2h55 | Departure days Tue, Wed, Thu, Fri, Sun | Cheapest price $32 |
Operator Valley Transit | Departure Time 07:20AM | Arrival Time 10:20AM | Duration 3h00 | Departure days Fri, Sun | Cheapest price $32 |
Operator Greyhound | Departure Time 06:30PM | Arrival Time 09:25PM | Duration 2h55 | Departure days Fri, Sun | Cheapest price $32 |
Operator Greyhound | Departure Time 11:30PM | Arrival Time 02:25AM | Duration 2h55 | Departure days Mon, Tue, Wed, Thu, Sat | Cheapest price $31 |
The table below shows live departures for Katy, TX to San Antonio, TX buses for today, Thursday, August 20. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 11:30 PM Katy, TX | 2h55 | 2:25 AM San Antonio, TX | 0 transfersDirect | |
| Friday, August 21 | |||||
![]() | 7:20 AM Katy, Pin Oak Rd (Katy Food Mart), TX | 3h00 | 10:20 AM San Antonio, N St Mary's St (Greyhound), TX | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare bus, flight, and train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Buses from Katy, TX to San Antonio, TX run on average 2 times per day, taking around 2h 55m. Cheap bus tickets for this journey start at $34 (€27) if you book in advance.
There are 2 buses per day. The earliest bus runs at 07:20, the last at 18:30. The fastest bus covers the 162 miles (261 km) distance in 2h 55m.
Distance 162 miles (261 km) |
Average bus duration 2h 55m |
Cheapest ticket price $34 (€27) |
Buses per day 2 |
Direct buses 2 |
Fastest bus 2h 55m |
First bus 7:20 AM |
Last bus 6:30 PM |
Cheapest Month Jun |
Cheapest Day Thu |
High Season Oct - Dec |
Low Season Jul - Sep |
Busiest Day Thu |
Least Busy Day Mon |
Best time to book 3 days |
Discover the best of San Antonio, TX — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect San Antonio, TX trip today.
A premier collection of Greek, Roman, Egyptian, and Asian art in a striking riverside complex, ideal for art lovers and curious first-time visitors.
This leading Latinx art museum showcases contemporary and historic works, making it one of the city’s most distinctive cultural stops.
Housed in a former brewery, this contemporary art museum presents rotating exhibitions in one of San Antonio’s most atmospheric spaces.
The city’s signature pedestrian corridor links shops, boats, bridges, and historic architecture, making it San Antonio’s essential walking experience.
This artsy, fast-evolving district mixes galleries, murals, boutiques, and nightlife with a strong local identity near the river.
A lively downtown plaza framed by major civic buildings, it is best known for events, fountains, and the nightly cathedral light show nearby.
Puffy tacos are San Antonio’s signature dish: crisp, airy fried corn tortillas filled with picadillo, chicken, or beans, rooted in local Tex-Mex history.
Barbacoa is slow-cooked beef, often served on weekends in breakfast tacos. It is a beloved South Texas tradition with deep Mexican roots.
Breakfast tacos are a daily staple in San Antonio, usually filled with egg, potato, bean, bacon, or chorizo in flour or corn tortillas.
Refined River Walk restaurant serving upscale South Texas and Mexican cuisine. Elegant atmosphere with a long-standing fine dining reputation.
Popular breakfast and lunch spot known for house-made tortillas, tacos, and classic San Antonio Tex-Mex in a relaxed setting.
Beloved market restaurant for authentic Mexican dishes, fresh tortillas, and bakery items. Bustling, traditional atmosphere.
Moderate for a major U.S. city. Hotels and dining are usually cheaper than New York or San Francisco, while car use can add costs because transit is limited.
Tip 18-20% at restaurants, 10-15% for taxis, and $1-$2 per drink or coffee if there is table or bar service.
Official public transport app
UTSA East Campus Lot 1 -> Downtown San Antonio
Find answers to the most common questions about traveling from Katy, TX to San Antonio, TX by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at San Antonio, TX, this guide helps you travel smarter and with confidence.

Most Katy, TX to San Antonio, TX buses use the Katy, Pin Oak Rd (Katy Food Mart) to San Antonio, N St Mary's St (Greyhound) station pair, with some services arriving at San Antonio. Use this guide to compare Katy, TX and San Antonio, TX bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Katy, Pin Oak Rd (Katy Food Mart) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food options include: Fast food and cafes nearby.
Wi-Fi is available at Katy, Pin Oak Rd (Katy Food Mart). ATMs are available at adjacent convenience store.
Ticket office support is available at Katy, Pin Oak Rd (Katy Food Mart).
Available at Katy, Pin Oak Rd (Katy Food Mart): Parking, Taxis, WC.
Accessibility facilities are available at Katy, Pin Oak Rd (Katy Food Mart): Wheelchair accessible entrance.
San Antonio, N St Mary's St (Greyhound) has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at San Antonio, N St Mary's St (Greyhound). ATMs are available at San Antonio, N St Mary's St (Greyhound).
Ticket office support is available at San Antonio, N St Mary's St (Greyhound).
Available at San Antonio, N St Mary's St (Greyhound): Parking, Taxis, WC.
Accessibility facilities are available at San Antonio, N St Mary's St (Greyhound): Limited accessibility features.
University of Texas at San Antonio, TX (East Campus Lot 1) is 20 km from San Antonio city centre. Public transport options include:
University of Texas at San Antonio, TX (East Campus Lot 1) has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at University of Texas at San Antonio, TX (East Campus Lot 1). ATMs are available at University of Texas at San Antonio, TX (East Campus Lot 1).
Ticket office support is available at University of Texas at San Antonio, TX (East Campus Lot 1).
Available at University of Texas at San Antonio, TX (East Campus Lot 1): Parking, Taxis, WC.
Accessibility facilities are available at University of Texas at San Antonio, TX (East Campus Lot 1): Accessible with ramps for buses.
Here are some other resources that might have the information you need