Cheap bus tickets from San Marcos to Brownsville
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Bus from San Marcos to Brownsville: Journey Information
There are 3 intercity buses per day from San Marcos to Brownsville. Traveling by bus from San Marcos to Brownsville usually takes around 13 hours and 4 minutes, but the fastest Tornado Bus bus can make the trip in 5 hours and 35 minutes.
| Distance | 276 mi (445 km) |
| Shortest duration | 5h 35m |
| Cheapest price | $61.97 |
| Trips per day | 1 |
| Most frequent service | FlixBus US |
| Bus lines | 2 |
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San Marcos to Brownsville Bus Schedule
There are several bus options that can take you from San Marcos to Brownsville:
See more detailsHow much is a bus ticket from San Marcos to Brownsville?
Bus tickets for a trip from San Marcos to Brownsville cost $76.23 on average. While it’s a bit pricey for a bus ticket, it’s still significantly more cost-effective than flying. If you book your trip ahead of time using Wanderu, you can easily find bus tickets at or below this price.
Average bus ticket prices from San Marcos to Brownsville by travel date
If you're planning to travel by bus from San Marcos to Brownsville in the next month, the average ticket price is expected to range from $76 to $76. The cheapest bus tickets available in the next few weeks are for trips departing on August 31, 2026. If you’re looking to travel to Brownsville this week, bus tickets are available starting at $76.
Average bus ticket prices from San Marcos to Brownsville by month
Taking the bus from San Marcos to Brownsville is usually cheapest in February, when the average ticket price is only $69. If you're planning to take the bus from San Marcos to Brownsville during December, keep in mind that bus ticket prices may be higher than usual, with an average price of $90. However, booking your trip in advance can help you score a ticket at a better price.
Prices as travel date approaches
Most bus companies charge higher ticket prices closer to the date of travel, so it’s a good idea to buy your bus tickets as early as possible. Booking in advance, even by a couple of days, is the best way to find cheaper bus tickets.
What bus companies travel from San Marcos to Brownsville?
There are two bus lines that have daily service from San Marcos to Brownsville that you can compare and book on Wanderu. Of these two carriers, FlixBus US usually offers more choice, with 3 scheduled trips per day.
| Bus | Daily Trips | Avg. Time | Avg. Price |
|---|---|---|---|
| FlixBus US | 3 | 13h 15m | $83.23 |
| Tornado Bus | 2 | 5h 40m | $85.00 |
FlixBus US is the American branch of German bus company FlixBus, known for providing sustainable, affordable, and modern bus travel. The company offers cheap bus tickets to popular urban destinations throughout the United States. FlixBus US buses include many amenities, including comfortable seats, free WiFi, power outlets at every seat, and an online portal for free entertainment. On average, FlixBus US operates 3 trips per day from San Marcos to Brownsville, and the average ticket for this route costs only $83.23.
Frequently asked questions about traveling by bus from San Marcos to Brownsville
There are 3 scheduled buses that travel from San Marcos to Brownsville every day, so you have a decent number of options to choose from. However, only one of these is a direct bus. With direct service, you do not have to transfer onto a different bus at any point during your trip. Direct buses also tend to be significantly faster, which is worth bearing in mind as you compare the available options.
Trips per day
3
Direct trips
1
The bus takes an average of 13 hours and 4 minutes to cover the 276 miles from San Marcos to Brownsville. However, the fastest bus only takes 5 hours and 35 minutes. It’s definitely on the longer side, so plan to get comfortable for a long road trip. Keep in mind that your actual bus may arrive earlier or later than scheduled, depending on whether there is more or less traffic than usual.
Distance (mi)
276
Distance (km)
445
The first bus leaves at 11:45am and the last bus leaves at 11:30pm. To see the times for all buses from San Marcos to Brownsville, enter your specific travel dates in the search bar.
Earliest bus
11:45am
Latest bus
11:30pm
Sunday tends to be the busiest day for buses, as many passengers take the bus to Brownsville at the end of the week. If you are planning to travel on a Sunday, you should make sure to book tickets well in advance as they may sell out. On the other hand, Tuesday is typically the least busy day for bus travel on this route. If you’re looking for a little extra space, a Tuesday ticket is the way to go.
Most crowded
Sunday
Least crowded
Tuesday
Station Information
Where does the bus leave from in San Marcos?
Main departure station: 338 S Guadalupe St - San Marcos Intermodal Station
San Marcos has two bus stations with service to Brownsville.
All bus stations in San Marcos:
- 338 S Guadalupe St - San Marcos Intermodal Station
- Restaurant Mazatlan
Where does the bus arrive in Brownsville?
Main arrival station: Brownsville Bus Station
These are the two stations where buses may stop when they arrive in Brownsville.
All bus stations in Brownsville:
- Brownsville Bus Station
- 755 International Blvd
Need a return trip from Brownsville to San Marcos?
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