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

Next train departures

Next departures for Austin to San Marcos on April 22
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
AmtrakTrain
Austin, TX
San Marcos StationCheapestFastest
AmtrakTrain
Austin, TX
San Marcos StationNo tags

Last refresh of the prices: Yesterday at 1:04 AM CDT.

Compare 2 ways to go from Austin to San Marcos

We recommend taking the train

Among the sustainable travel choices, the Train stands out as a good way to reach San Marcos. The journey takes about 46 minutes and with fares starting at just MX$213, it presents an excellent value for a comfortable ride.

1train per day
46mAverage Duration
30 milesDistance
4kgCO₂ emissions
Average PriceMX$234 - MX$1,496Average Duration30m
1kg CO₂e
Average PriceMX$213 - MX$284Average Duration46m
4kg CO₂e

Frequently asked questions about traveling from Austin, TX, US to San Marcos, TX, 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 Marcos?

    The cheapest train tickets from Austin to San Marcos start from MX$213. The average price for this train route is around MX$249. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

  2. How long is the train journey from Austin to San Marcos?

    The average train ride duration from Austin to San Marcos is 46m, covering a distance of 30 miles (48 km). The quickest train can get you there in 46m and is operated by Amtrak.

  3. Which train operators service the Austin to San Marcos route?

    Several major train operators operate on this route with 1 trains available per day.

  4. What is the earliest and latest departure time for the train from Austin to San Marcos?

    The earliest train departs from Austin to San Marcos at 7:22pm. And the latest train departs at 8:42pm.

Find cheapest prices for trains

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

Best price found
04/19
MX$320
04/20
MX$249
Today
MX$178
04/22
MX$178
04/23
MX$178
04/24
MX$178
04/25
MX$178
04/26
No data
busbud logoThe cheapest trip from Austin, TX, US to San Marcos, TX, US was searched and found on Apr 21, 2026 with a price of MX$178

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 Marcos, TX, US, as early as possible.

You can expect to pay from MX$178 to MX$1,438 for a train ticket from Austin, TX, US to San Marcos, TX, US based on the last 2 days. You can expect to find the cheapest price for the trip at MX$178 which is on 2026-04-22.

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

busbud logoThe Train is the cheapest travel choice for this destination

The best way to travel between Austin, TX, US and San Marcos, TX, 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 MX$249 on average. If you're on a budget, you'll find cheap tickets from MX$213. If you're looking for the fastest way to get to San Marcos, TX, US, choose the train, as it will take you from Austin, TX, US to San Marcos, TX, US in about 30m - that's the fastest way to get there!

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