Trains tickets from San Marcos (TX), US to San Antonio (TX), US

Discover your next train travel journey from San Marcos (TX), US to San Antonio (TX), US and book online with ease

Join 75M+ travelers booking 2M+ routes across 85+ countries.
Enjoy our 24/7 customer service to assist you at every step.
Cancel anytime and receive a 100% refund, no reason needed.
TomorrowApr 26
from $10
SunApr 27
from $10
MonApr 28
from $10
TueApr 29
WedApr 30
from $10
ThuMay 1
from $10
FriMay 2
from $10
SatMay 3

Trains leaving tomorrow

One passenger / one way

  • This trip is recommended because it is: Cheapest + Fastest
    Departure time: April 26 at
    Departure city: San Marcos
    Departure location: San Marcos Station
    Arrival time: April 26 at
    Destination city: San Antonio
    Destination location: San Antonio Station
    Operated by: AmtrakAmtrak
    Vehicle: TrainDuration:
  • Departure time: April 26 at
    Departure city: San Marcos
    Departure location: San Marcos Station
    Arrival time: April 26 at
    Destination city: San Antonio
    Destination location: San Antonio Station
    Operated by: AmtrakAmtrak
    Vehicle: TrainDuration:

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 go from San Marcos to San Antonio.

Average Price$16 - $69Average Duration1h
2kg CO₂e5 out of 5 stars
FastestMost eco-friendly
Average Price$11 - $14Average Duration2h 43m
7kg CO₂e1 out of 5 stars
Cheapest
busbud logoBusbud recommends taking the train from San Marcos to San Antonio

Among the sustainable travel choices, the train stands out as the good way to reach San Antonio. The journey takes about 2 hours 43 minutes and with fares starting at just $11, it presents an excellent value for a comfortable ride.

1train per day
2h 43mAverage Duration
$11Cheapest ticket
7kgCO₂ emissions

Train San Marcos to San Antonio: Trip Overview

Please note, this information is subject to change.

Average ticket price$13
Average train trip duration2h 43m
Number of daily trains1
Earliest train departure7:33pm
Distance46 miles (73 km)
Latest train departure8:53pm

San Marcos to San Antonio Train

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

Train service from San Marcos to San Antonio will be provided by the most trusted companies.

From train tickets to high-end trains trip from San Marcos to San Antonio, we offer a wide range of train services to best suit your needs depending on how much your budget is.

Frequently asked questions for your trip San Marcos - San Antonio

Find cheapest prices for trains

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

Best price found
04/23
$12
04/24
$10
Today
$12
04/26
$10
04/27
$10
04/28
$10
04/29
$12
04/30
$10
busbud logoThe cheapest trip from San Marcos to San Antonio was searched and found on Apr 24, 2025 with a price of $10

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

You can expect to pay from $10 to $81 for a train ticket from San Marcos to San Antonio based on the last 2 days. You can expect to find the cheapest price for the trip at $10 which is on 2025-04-26.

About Train Travel

Train Travel Tips

Do you like to go fast? With high-speed trains going faster than 300 km/h on certain routes, the time will fly by. Taking a train between San Marcos and San Antonio is also a great way to travel to arrive in the city centre and save more time for your stay in San Antonio.

No matter if you plan to take a regional or high-speed train to San Antonio, the planet will thank you. You’ll help to protect the beautiful landscapes that will unfold before your very eyes.

The train emits up to 30x less CO2 for a trip between San Marcos and San Antonio compared to the same trip made by plane or car. A truly ecological mode of transport that will allow you to easily reduce your carbon footprint.

Create your own real life musical score by curating a personalized train travel playlist - the perfect accompaniment to your bus ride from San Marcos to San Antonio.

Did you know?

You can find dogs as passengers on the trains of Moscow, where there is a large number of stray dogs. Over time, the dogs have learned the inner workings of the rail system and it is not uncommon to find one traveling between the city and the suburbs.

Railway companies played a major role as early as 1883 in the use of time zones as we know them today.

New York holds the record for the most platforms and track numbers in a single station. Grand Central Station in Manhattan is one of the largest rail terminals in the world with more than 44 platforms and 67 tracks to accommodate passengers.

What's the cheapest way to go from San Marcos to San Antonio?

busbud logoThe train is the cheapest travel choice for this destination

The best way to travel between San Marcos and San Antonio is by train. By choosing the train, you'll get to save some money as you travel to your destination, as ticket prices cost $13 on average. If you're on a budget, you'll find cheap tickets from $11. If you're looking for the fastest way to get to San Antonio, choose the train, as it will take you from San Marcos to San Antonio in about 1h - that's the fastest way to get there!

Will you be returning to San Marcos by train?

Train from San Antonio to San Marcos

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud makes bus travel easy. We help travelers find a bus, plot routes, and book intercity bus tickets all over the world. With several language and currency options available, Busbud seeks to cater to international bus travelers 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 Trains Connecting San Marcos

Trains Leaving from San Marcos

Popular Trains Connecting San Antonio

Trains Going to San Antonio