Find coaches from San Marcos, TX, US to Austin, TX, US

Next departures

Next departures from San Marcos to Austin on 31 October
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
FlixBus
San Marcos Station
Downtown AustinCheapest
Expreso
 Restaurant Mazatlan
Austin, (TX - TBC Austin)Fastest
Valley Transit
San Marcos Station
Austin Eastside Bus PlazaNo tags
FlixBus
San Marcos Station
Downtown AustinNo tags
Conexiones
 Restaurant Mazatlan
Austin, (TX - TBC Austin)No tags

Last refresh of the prices: Yesterday at 10:14 AM CDT.

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 travel from San Marcos to Austin

busbud logoWe recommend taking the train

Among the sustainable travel choices, the train stands out as a good way to reach Austin. The journey takes about 54 minutes and with fares starting at just US$12, it presents an excellent value for a comfortable ride.

1train per day
54mAverage duration
48 kmDistance
4kgCO₂ emissions
Bus
Average priceUS$14 - US$74Average duration35m
1kg CO₂e
Train
Average priceUS$12 - US$16Average duration54m
4kg CO₂e

Bus San Marcos, TX, US to Austin, TX, US: Trip Overview

Average ticket priceUS$17
Average bus trip duration35m
Number of daily buses15
Earliest bus departure02:30
Distance42 km
Latest bus departure19:20

San Marcos to Austin Bus

Busbud helps you find a bus from San Marcos to Austin. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

Bus service from San Marcos to Austin will be provided by the most trusted bus companies.

Whether it is cheap bus tickets or more luxurious buses going to Austin from San Marcos, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip San Marcos, TX, US - Austin, TX, US

  1. How much does a bus ticket from San Marcos to Austin cost?

    The bus ticket price from San Marcos to Austin starts at US$14. The best way to find cheap bus tickets from San Marcos to Austin is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

  2. How long is the bus ride from San Marcos to Austin?

    The average travel time between San Marcos and Austin is around 35m, although the fastest bus will take about 25m. This is the time it takes to travel the 55 km that separates the two cities.

  3. How many daily bus connections are there between San Marcos and Austin?

    The number of buses from San Marcos to Austin can differ depending on the day of the week. On average, there are 15 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from San Marcos to Austin by comparing and selecting the bus that fits your travel style and budget on Busbud.

  4. Which bus companies travel from San Marcos to Austin?

    When taking the bus from San Marcos to Austin, you can travel comfortably and safely with Tornado Bus, FlixBus, Valley Transit.

  5. What are the departure and arrival stations when taking the bus from San Marcos to Austin?

    Buses travelling between San Marcos and Austin leave from San Marcos Station or San Marcos Bus Stop (Victoria Secret) and arrive at Greyhound Station, Airport Blvd, Brazos St.

Find cheapest prices for buses

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

Best price found
28/10
US$6
29/10
US$6
Today
US$7
31/10
US$7
01/11
US$7
02/11
US$7
03/11
US$7
04/11
US$6
busbud logoThe cheapest trip from San Marcos, TX, US to Austin, TX, US was searched and found on 28 Oct 2025 with a price of US$6

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

You can expect to pay from US$6 to US$70 for a bus ticket from San Marcos, TX, US to Austin, TX, US based on the last 2 days. You can expect to find the cheapest price for the trip at US$6, which is on 2025-11-04.

Usually Tornado Bus 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

Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between San Marcos and Austin!

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

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from San Marcos to Austin.

Make a music playlist for your bus ride from San Marcos to Austin, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

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

Will you be returning to San Marcos, TX, US by bus?

Bus from Austin, TX, US to San Marcos, TX, US

You can also go to Austin, TX, US by train

Train from San Marcos, TX, US to Austin, TX, US

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud helps you easily search, compare and book intercity bus tickets on a worlwide scale with our comprehensive list of bus routes and schedules. Use Busbud to book your trip online, in your own language and currency, wherever you are. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

People from around the world trust Busbud

‌

Popular Buses Connecting San Marcos

Buses Leaving from San Marcos

Buses Going to San Marcos

Popular Buses Connecting Austin

Buses Leaving from Austin

Buses Going to Austin