Find coaches from Round Rock to San Antonio, US

Find affordable coach tickets from Round Rock to San Antonio, US with flexible options. Book your journey now

Join 75M+ travellers booking 2M+ routes across 85+ countries.
Enjoy our 24/7 customer service to assist you at every stage.
Cancel anytime and receive a 100% refund, no reason needed.
Sun29 Jun
from US$27
Mon30 Jun
from US$27
Tue1 Jul
from US$26
Wed2 Jul
from US$28
Thu3 Jul
Fri4 Jul
from US$27
Sat5 Jul
Sun6 Jul

Cheap buses leaving Monday

One passenger / one way

  • This trip is recommended because it is the: Cheapest + Fastest
    Departure time: 30 June at
    Departure city: Round Rock
    Departure location: Round Rock (Trans Ctr)
    Arrival time: 30 June at
    Destination city: San Antonio
    Destination location: San Antonio Bus Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    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

Bus Round Rock to San Antonio: Trip Overview

Average ticket priceUS$26
Average bus trip duration2h 15m
Number of daily buses1
Earliest bus departure13:00
Distance89 miles

Round Rock to San Antonio Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Round Rock to San Antonio.

Bus service from Round Rock to San Antonio will be provided by the most trusted bus companies.

Discover how much the bus trip from Round Rock to San Antonio will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

Frequently asked questions on the trip Round Rock - San Antonio, US

  1. What's the distance between Round Rock and San Antonio by coach?

    The distance between Round Rock and San Antonio by coach is approximately 90 miles (144 km).

  2. How can I get from Round Rock to San Antonio without driving?

    You can travel to San Antonio from Round Rock by coach, which provides a smooth ride and an affordable and convenient trip. Depending on your preferences, carpooling can also be considered as an option.

Find cheapest prices for buses

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

Best price found
25/06
US$18
26/06
US$17
Today
US$18
28/06
US$18
29/06
US$19
30/06
US$20
01/07
US$18
02/07
US$21
busbud logoThe cheapest trip from Round Rock to San Antonio was searched and found on 26 Jun 2025 with a price of US$17

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

You can expect to pay from US$17 to US$21 for a bus ticket from Round Rock to San Antonio based on the last 2 days. You can expect to find the cheapest price for the trip at US$18, which is on 2025-06-28.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Round Rock to San Antonio but it'll also be endearing to native speakers who will surely appreciate your effort.

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

Buses have the smallest carbon footprint of all motorized transport modes. A bus going from Round Rock to San Antonio will emit half the CO2 emitted by a train, and radically less than a car or an airplane.

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

Did you know?

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

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

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 Round Rock by bus?

Bus from Round Rock to San Antonio

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud.com makes it easy for you to find, compare and book city-to-city bus tickets, all over the world. We save you the extra trip to the bus station. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. 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 Round Rock

Buses Leaving from Round Rock

Buses Going to Round Rock

Popular Buses Connecting San Antonio

Buses Leaving from San Antonio

Buses Going to San Antonio