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Bus from San Marcos, TX to St Louis, MO

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Enjoy free onboard Wi-Fi

We offer free Wi-Fi and power outlets to keep you connected and powered up during your trip.
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Bus stations and stops in San Marcos, TX

Please note: your ticket will contain the most up-to-date address information.

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Frequently asked questions

Bus tickets from San Marcos to St. Louis start at $162.98. To get the best deals, book your tickets in advance through our app or website. Payment options include debit or credit cards online, or cash at certain locations.
The travel time from San Marcos to St. Louis by bus is approximately 23 hours 25 minutes, covering a distance of about 1072 miles.
You can check the status of your Greyhound bus traveling from San Marcos to St. Louis by using our bus tracker. This tool provides real-time updates on your bus’s location and expected arrival time.
For your trip from San Marcos to St. Louis, Greyhound allows one carry-on bag (max 25 lbs, 16x12x7 inches) and one checked bag under the bus at no extra charge. A second checked bag is free with a Flexible fare. You can add extra baggage during booking or later via "Manage My Booking," or at certain locations. Full details are on our baggage policy page.
Traveling by Greyhound from San Marcos to St. Louis is an environmentally friendly option, helping to reduce carbon emissions and traffic congestion compared to car travel.
On Greyhound buses from San Marcos to St. Louis, you can enjoy free Wi-Fi, power outlets at each seat, comfortable reclining seats with extra legroom, overhead storage, and access to an onboard restroom.
The earliest bus from San Marcos to St. Louis departs at 10:15 am.
The latest bus from San Marcos to St. Louis leaves at 10:45 pm.
Yes, you can book both Greyhound and FlixBus tickets for travel from San Marcos to St. Louis on our website. Simply enter your travel details to compare schedules and fares.
There are up to one Greyhound bus operating daily from San Marcos to St. Louis. Check the schedule by entering your travel date in the search box above.
Greyhound offers wheelchair lifts and space for passengers using mobility devices. It is recommended to book your trip from San Marcos to St. Louis in advance. Service animals are welcome on all Greyhound buses. For more information, visit our accessibility page.
The locations of Greyhound bus stops in San Marcos and St. Louis can be found on this page, along with detailed maps and addresses.

Looking for Greyhound Bus Tickets from San Marcos to St. Louis?

Your search ends here! We've got all the info you need to plan your bus journey. The trip from San Marcos to St. Louis can be as quick as 23 hours 25 minutes and as cost-effective as $162.98. The first bus of the day departs at 10:15 am and the last bus departs at 10:45 pm. Greyhound runs daily buses San Marcos to St. Louis between San Marcos and St. Louis. Traveling with Greyhound guarantees free Wifi, access to power sockets, and a guaranteed seat for your journey. Don't miss any updates on your bus trip: stay informed with our real-time bus tracker and check the status of your ride to St. Louis in seconds.

How to Book Your Bus Trip to St. Louis from San Marcos

With Greyhound, reserving a ticket for your bus trip is a breeze. You can easily complete your booking on this website or through the free Greyhound App, all within a few simple clicks. You will have a variety of rides to choose from, as on many of our routes you will be offered both Greyhound and FlixBus bus rides, so you can choose the option that best fits your schedule. When booking your ticket from San Marcos to St. Louis, you have a range of secure online payment options at your disposal, including both debit and credit cards. If you prefer, cash payments are also accepted at various sales points. If you're on the hunt for a cheap ticket to St. Louis, remember to book early. Traveling on weekdays or during non-peak hours can also lead you to some of the most budget-friendly fares available!

Onboard services are subject to availability