- Recommended
Katy Heritage Museum
Local history museum covering Katy rice farming, rail heritage, early homes, and community life across several preserved buildings.
Cheapest price on Oct 30
$64
Average ticket price on Oct 30
$64
Fastest journey on Oct 30
4 h 46 m
Average journey duration on Oct 30
4 h 46 m
Buses on Oct 30
1
Distance
204 km
The best way to find a cheap bus ticket from San Marcos, TX to Katy, TX is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from San Marcos, TX to Katy, TX will cost around $64 if you buy it on the day, but the cheapest tickets can be found for only $64.
On Fri, Oct 30, we found 1 buses from San Marcos, TX to Katy, TX, including 1 direct services.
On Fri, Oct 30 the direct buses cover the 204 km distance in an average of 4 h 46 m but if you time it right, some buses will get you there in just 4 h 46 m .
On Fri, Oct 30 the slowest buses will take 4 h 46 m 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.

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Buses from San Marcos, TX to Katy, TX run on average 2 times per day, taking around 4h 59m. Cheap bus tickets for this journey start at $36 if you book in advance.
The earliest bus runs at 11:59, the last at 23:30. The fastest bus covers the 126 miles (204 km) distance in 4h 6m.
Plan this route
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from San Marcos, TX to Katy, TX.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Flixbus USA | Departure Time 11:20AM | Arrival Time 06:50PM | Duration 7h30 | Departure days Sun | Cheapest price $31 |
Operator Greyhound | Departure Time 04:59PM | Arrival Time 09:45PM | Duration 4h46 | Departure days Fri | Cheapest price $64 |
Operator Flixbus USA | Departure Time 07:05PM | Arrival Time 08:50AM | Duration 13h45 | Departure days Thu | Cheapest price $30 |
The table below shows live departures for San Marcos, TX to Katy, TX buses for today, Thursday, October 29. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 7:05 PM San Marcos, TX | 13h45 | 8:50 AM Katy, TX | 1 transfer | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Buses from San Marcos, TX to Katy, TX with Greyhound. Overnight buses available on this route with Greyhound. Use the details below to compare onboard facilities.
Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.
Discover the best of Katy, TX — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Katy, TX trip today.
Local history museum covering Katy rice farming, rail heritage, early homes, and community life across several preserved buildings.
Museum focused on military service, uniforms, vehicles, and personal stories, offering a compact but meaningful history stop.
Hands-on children’s museum with interactive exhibits, play-based learning, and family-friendly programming near central Katy.
Popular central green space with fountains, trails, play areas, and frequent community events in the heart of Katy.
Historic district with preserved homes, museum buildings, and landscaped grounds that showcase old Katy’s character.
Walkable old-town area with local shops, civic landmarks, and seasonal events that offer a feel for Katy’s historic center.
Texas barbecue brisket is slow-smoked over wood until tender, with a peppery bark. It is a defining regional specialty across Greater Houston and Katy.
Chicken-fried steak is a breaded beef cutlet fried crisp and served with cream gravy. It is a classic Texas comfort dish common in local diners.
Tex-Mex fajitas feature grilled skirt steak or chicken with peppers, onions, tortillas, and salsas. They are a Houston-area staple widely loved in Katy.
Popular Texas barbecue spot known for smoked brisket, ribs, and classic sides in a casual counter-service setting.
Upscale steakhouse offering hand-cut steaks, seafood, and cocktails in a polished dining room suited to date nights and business meals.
Casual Czech bakery and cafe known for kolaches, breakfast pastries, sandwiches, and coffee. A favorite stop for traditional Texas-Czech bites.
Moderate for U.S. suburbs: dining is reasonable, hotels vary by season, and car-based transport can add costs for visitors.
Tip 18-20% at restaurants, 10-15% for taxis, and spare change or up to 10% at cafes if there is table service.
Get destination-focused answers for the end of your trip, including what to do, when to go, practical entry details, and tips for making the most of your time in Katy, TX.
Find answers to the most common questions about traveling from San Marcos, TX to Katy, 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 Katy, TX, this guide helps you travel smarter and with confidence.

Most San Marcos, TX to Katy, TX buses use the San Marcos, S Guadalupe St (San Marcos Station) to Katy, Pin Oak Rd (Katy Food Mart) station pair. Use this guide to compare San Marcos, TX and Katy, TX bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
San Marcos, S Guadalupe St (San Marcos Station) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food options include: Nearby eateries available within walking distance.
Wi-Fi is available at San Marcos, S Guadalupe St (San Marcos Station). ATMs are available at San Marcos, S Guadalupe St (San Marcos Station).
Ticket office support is available at San Marcos, S Guadalupe St (San Marcos Station).
Available at San Marcos, S Guadalupe St (San Marcos Station): Parking, Taxis, WC.
Accessibility facilities are available at San Marcos, S Guadalupe St (San Marcos Station): Wheelchair accessible bus stops.
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.
Check bus stations information for San Marcos, TX and Katy, TX, including where buses depart and arrive on this route.