Bus from San Antonio, US to San Marcos, TX, US: Tickets & Timetables

Previously seen journeys

Next departures from San Antonio to San Marcos on 7 December
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
FlixBusBus
San Antonio Bus Station
San Marcos StationNo tags
FlixBusBus
Pearl District
San Marcos StationNo tags
FlixBusBus
San Antonio Bus Station
San Marcos StationNo tags
FlixBusBus
Pearl District
San Marcos StationNo tags
Valley TransitBus
San Antonio Bus Station
San Marcos StationNo tags

Compare 2 ways to travel from San Antonio 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 1 hour 32 minutes and with fares starting at just R 209, it presents an excellent value for a comfortable ride.

1train per day
1h 32mAverage duration
73 kmDistance
7kgCO₂ emissions
Bus
Average priceR 255 - R 1 827Average duration1h
2kg CO₂e
Train
Average priceR 209 - R 243Average duration1h 32m
7kg CO₂e

Frequently asked questions about travelling from San Antonio, US to San Marcos, TX, US by bus

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

  1. How much is the bus ticket from San Antonio to San Marcos?

    The cheapest bus tickets from San Antonio to San Marcos start at R 255. The average price for this route is around R 1 463. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.

  2. How long is the bus journey from San Antonio to San Marcos?

    The average bus journey time from San Antonio to San Marcos is 1h, covering a distance of 71 km. The fastest bus gets you there in 50m and is operated by FlixBus.

  3. Which bus companies service the San Antonio to San Marcos route?

    Several major bus companies operate on this route with 15 buses available per day, including services from Tornado Bus, FlixBus, Valley Transit.

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

    The earliest bus departs from San Antonio to San Marcos at 01:25. And the latest bus departs at 18:10.

  5. What are the CO₂ emissions for the bus trip from San Antonio to San Marcos?

    A bus trip from San Antonio to San Marcos produces an estimated 2 kg of CO₂, making it a highly eco-friendly travel option and Busbud’s recommended way to travel.

  6. What is the best bus company from San Antonio to San Marcos?

    According to Busbud customers, the highest-rated bus company on this route is FlixBus, with an average rating of 3.5 out of 5 stars based on 11504 reviews.

  7. Which bus company has the best Wi-Fi from San Antonio to San Marcos?

    Based on reviews on Busbud, the bus company Tornado Bus has the best Wi-Fi rating with a score of 3.8.

  8. Which bus company offers the most punctual service from San Antonio to San Marcos?

    According to Busbud traveller reviews, the most punctual bus company on this route is FlixBus, with a punctuality rating of 3.9 out of 5 stars.

  9. Which bus company has the cleanest buses from San Antonio to San Marcos?

    According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Tornado Bus, with a cleanliness rating of 4.5 out of 5 stars.

Find cheapest prices for buses

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

Best price found
04/12
R 174
05/12
R 200
Today
R 182
07/12
R 182
08/12
R 148
09/12
No data
10/12
No data
11/12
No data
busbud logoThe cheapest trip from San Antonio, US to San Marcos, TX, US was searched and found on 08 Dec 2025 with a price of R 148

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

You can expect to pay from R 148 to R 1 562 for a bus ticket from San Antonio, US to San Marcos, TX, US based on the last 2 days. You can expect to find the cheapest price for the trip at R 148, which is on 2025-12-08.

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.

People from around the world trust Busbud

‌