Train from Austin, TX, US to San Antonio, US: Tickets & Schedules

Next train departures

Next departures for Austin to San Antonio on December 12
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
AmtrakTrain
Austin, TX
San Antonio StationCheapestFastest
AmtrakTrain
Austin, TX
San Antonio StationNo tags

Last refresh of the prices: Today at 8:41 PM CST.

Compare 2 ways to go from Austin to San Antonio

We recommend taking the train

Among the sustainable travel choices, the train stands out as a good way to reach San Antonio. The journey takes about 3 hours 26 minutes, and with fares starting at just $19, it presents an excellent value for a comfortable ride.

1train per day
3h 26mAverage Duration
118 kmDistance
11kgCO₂ emissions
Bus
Average Price$21 - $149Average Duration1h 40m
3kg CO₂e
Train
Average Price$19 - $26Average Duration3h 26m
11kg CO₂e

Frequently asked questions about travelling from Austin, TX, US to San Antonio, US by train

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

  1. How much is the train ticket from Austin to San Antonio?

    The cheapest train tickets from Austin to San Antonio start at $19. The average price for this train route is around $19. Busbud recommends booking your tickets in advance to increase your chances of getting the lowest possible price.

  2. How long is the train ride from Austin to San Antonio?

    The average train trip from Austin to San Antonio takes 3h 26m and covers 118 km. The quickest train gets you there in 3h 24m and is operated by Amtrak.

  3. Which train operators serve the Austin to San Antonio route?

    Several major train operators serve this route, with 1 trains available per day.

  4. What are the earliest and latest departure times for the train from Austin to San Antonio?

    The earliest train from Austin to San Antonio departs at 6:50pm. The latest train departs at 9:20pm.

Find cheapest prices for trains

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

Best price found
12-09
$16
12-10
$19
Today
$19
12-12
$23
12-13
$19
12-14
$16
12-15
$19
12-16
$16
busbud logoThe cheapest trip from Austin, TX, US to San Antonio, US was searched and found on Dec 9, 2025 with a price of $16

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

You can expect to pay from $16 to $153 for a train ticket from Austin, TX, US to San Antonio, US based on the last 2 days. You can expect to find the cheapest price for the trip at $16 which is on 2025-12-14.

What's the cheapest way to go from Austin, TX, US to San Antonio, US?

busbud logoThe train is the cheapest travel choice for this destination

The best way to travel between Austin, TX, US and San Antonio, US is by train. By choosing the train, you'll get to save some money as you travel to your destination, as ticket prices cost $19 on average. If you're on a budget, you'll find cheap tickets from $19. If you're looking for the fastest way to get to San Antonio, US, choose the train, as it will take you from Austin, TX, US to San Antonio, US in about 1h 40m —that's the fastest way to get there!

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