The cheapest and fastest buses from Dallas, TX to San Marcos, TX
Cheapest price
lei195
Average price
lei291
Fastest journey
4 h 25 m
Average duration
4 h 42 m
Buses per day
6
Distance
340 km
The best way to find a cheap bus ticket from Dallas, TX to San Marcos, TX is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Dallas, TX to San Marcos, TX will cost around lei291 if you buy it on the day, but the cheapest tickets can be found for only lei195.
Of the 6 buses that leave Dallas, TX for San Marcos, TX on Mon, Aug 17, 6 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Aug 17 the direct buses cover the 340 km distance in an average of 4 h 42 m but if you time it right, some buses will get you there in just 4 h 25 m .
On Mon, Aug 17 the slowest buses will take 5 h 10 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
FlixBus7:00 PM4h25Dallas Downtown11:25 PMSan Marcoslei1951One-way0 transfers
FlixBus4:35 PM5h40Irving, DFW Airport, TX10:15 PMSan Marcoslei2001One-way0 transfers
FlixBus5:40 PM4h35Dallas Downtown10:15 PMSan Marcoslei2001One-way0 transfers
FlixBus5:05 PM5h10Dallas, N Stemmons Fwy - Market Center (Shell gas station), TX10:15 PMSan Marcoslei2001One-way0 transfers
FlixBus10:30 AM4h30Dallas Downtown3:00 PMSan Marcoslei3801One-way0 transfers
FlixBus7:00 PM4h25Dallas Downtown11:25 PMSan Marcoslei1951One-way0 transfers
FlixBus10:30 AM4h30Dallas Downtown3:00 PMSan Marcoslei3801One-way0 transfers
FlixBus5:40 PM4h35Dallas Downtown10:15 PMSan Marcoslei2001One-way0 transfers
7:10 AM4h49Dallas, TX11:59 AMSan Marcoslei5701One-way0 transfers
FlixBus5:05 PM5h10Dallas, N Stemmons Fwy - Market Center (Shell gas station), TX10:15 PMSan Marcoslei2001One-way0 transfers
Travel Information
Compare train, bus, and flight for Dallas, TX to San Marcos, TX
Omio recommends booking the bus as it is the most popular option from Dallas, TX to San Marcos, TX among Omio's users. If you are prioritising price take the train with prices starting from lei100. For those with little time consider booking a flight which can get you there in 1h 7m. The ticket price range depends on the travel mode: a train costs an average of lei100, and a flight costs an average of lei638.
Distance: 211 miles (340 km)
Compare bus with
Most popular Bus | Train | Flight | Driving |
|---|---|---|---|
lei249 Average price | lei204 Average price Cheapest | lei1215 Average price | lei213 Average price (fuel + tolls) |
5h 12m Average total duration 4h 42m Onboard + 30m Additional time* | 7h 59m Average total duration 7h 29m Onboard + 30m Additional time* | 4h 7m Average total duration Fastest 1h 7m Onboard + 3h 0m Additional time* | 3h 42m Average total duration (door-to-door) |
![]() Most popular bus company | ![]() Most popular train company | ![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Dallas, TX to San Marcos, TX:
A train is lei44 less than a bus for this route with tickets for a bus from Dallas, TX to San Marcos, TX costing on average lei249.
A train is lei1011 less than a flight for this route with tickets for a flight from Dallas, TX to San Marcos, TX costing on average lei1215.
Other travel options to San Marcos, TX take longer:
Bus takes on average 4h 42m.
Train takes on average 7h 29m.
You'll arrive about -1h 0m sooner (4h 42m by bus vs 3h 42m by car) and save roughly lei-36.14 compared to fuel and tolls (lei249 vs lei213). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.
Direct coaches are operated by FlixBus, Valley Transit.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
Dallas, TX to San Marcos, TX Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator FlixBus | Departure Time 12:00AM | Arrival Time 04:25AM | Duration 4h25 | Departure days Sun | Cheapest price lei308 |
Operator Greyhound | Departure Time 05:55AM | Arrival Time 01:40PM | Duration 7h45 | Departure days Fri | Cheapest price lei620 |
Operator Valley Transit | Departure Time 07:10AM | Arrival Time 11:59AM | Duration 4h49 | Departure days Mon, Fri, Sun | Cheapest price lei205 |
Operator FlixBus | Departure Time 10:30AM | Arrival Time 03:00PM | Duration 4h30 | Departure days Mon, Fri, Sun | Cheapest price lei195 |
Operator Valley Transit | Departure Time 12:10PM | Arrival Time 04:59PM | Duration 4h49 | Departure days Tue | Cheapest price lei290 |
Operator FlixBus | Departure Time 02:45PM | Arrival Time 07:30PM | Duration 4h45 | Departure days Fri, Sun | Cheapest price lei210 |
Operator FlixBus | Departure Time 04:15PM | Arrival Time 08:40PM | Duration 4h25 | Departure days Wed | Cheapest price lei259 |
Operator FlixBus | Departure Time 04:35PM | Arrival Time 10:15PM | Duration 5h40 | Departure days Mon, Fri, Sun | Cheapest price lei200 |
Operator FlixBus | Departure Time 05:05PM | Arrival Time 10:15PM | Duration 5h10 | Departure days Mon, Fri, Sun | Cheapest price lei200 |
Operator FlixBus | Departure Time 05:40PM | Arrival Time 10:15PM | Duration 4h35 | Departure days Mon, Fri, Sun | Cheapest price lei200 |
Operator FlixBus | Departure Time 07:00PM | Arrival Time 11:25PM | Duration 4h25 | Departure days Mon, Fri, Sun | Cheapest price lei195 |
Operator FlixBus | Departure Time 08:30PM | Arrival Time 01:15AM | Duration 4h45 | Departure days Wed | Cheapest price lei215 |
Operator FlixBus | Departure Time 09:30PM | Arrival Time 02:15AM | Duration 4h45 | Departure days Wed, Thu | Cheapest price lei206 |
Operator FlixBus | Departure Time 10:20PM | Arrival Time 03:30AM | Duration 5h10 | Departure days Tue, Wed, Thu, Sat | Cheapest price lei228 |
Operator FlixBus | Departure Time 11:20PM | Arrival Time 04:30AM | Duration 5h10 | Departure days Tue, Wed, Sat | Cheapest price lei178 |
Operator Greyhound | Departure Time 11:55PM | Arrival Time 07:10AM | Duration 7h15 | Departure days Fri | Cheapest price lei311 |
Live departures
Dallas, TX to San Marcos, TX bus times
The table below shows live departures for Dallas, TX to San Marcos, TX buses for today, Sunday, August 16. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus | 7:00 PM Dallas Downtown | 4h25 | 11:25 PM San Marcos | 0 transfersDirect | |
| Monday, August 17 | |||||
![]() | 7:10 AM Dallas, TX | 4h49 | 11:59 AM San Marcos | 0 transfersDirect | |
FlixBus | 10:30 AM Dallas Downtown | 4h30 | 3:00 PM San Marcos | 0 transfersDirect | |
FlixBus | 4:35 PM Irving, DFW Airport, TX | 5h40 | 10:15 PM San Marcos | 0 transfersDirect | |
FlixBus | 5:05 PM Dallas, N Stemmons Fwy - Market Center (Shell gas station), TX | 5h10 | 10:15 PM San Marcos | 0 transfersDirect | |
FlixBus | 5:40 PM Dallas Downtown | 4h35 | 10:15 PM San Marcos | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Dallas, TX to San Marcos, TX by train, bus, or flight
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Aug 17
Aug 18
Aug 19
Aug 20
Aug 21
Aug 22
Aug 23
Why should you book Dallas, TX to San Marcos, TX buses with Omio?
Why book with Omio vs FlixBus?
- Compare with other providers: On Omio, you can not only buy tickets for FlixBus, but also compare tickets for the likes of Valley Transit to find the best option for your trip from Dallas, TX to San Marcos, TX.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare FlixBus with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Dallas, TX to San Marcos, TX.
Why book with Omio over Wanderu or Trainline?
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Dallas, TX to San Marcos, TX.
Journey information
Overview: Bus from Dallas, TX to San Marcos, TX
Buses from Dallas, TX to San Marcos, TX run on average 7 times per day, taking around 4h 42m. Cheap bus tickets for this journey start at lei167 but you can travel from only lei100 by train.
There are 5 buses per day. The earliest bus runs at 07:10, the last at 23:55. The fastest bus covers the 211 miles (340 km) distance in 4h 25m.
Distance 211 miles (340 km) |
Average bus duration 4h 42m |
Cheapest ticket price lei167 |
Buses per day 7 |
Direct buses 5 |
Fastest bus 4h 25m |
First bus 7:10 AM |
Last bus 11:55 PM |
Cheapest Month Nov |
Cheapest Day Wed |
High Season Oct - Dec |
Low Season Apr - Jun |
Busiest Day Thu |
Least Busy Day Sat |
Best time to book 1 day |
Bus providers: FlixBus, Valley Transit from Dallas, TX to San Marcos, TXYou can travel by bus between Dallas, TX to San Marcos, TX with FlixBus, Valley Transit for as low as lei100. When you search for schedules and tickets, Omio will show you the best journey
FlixBus
Valley Transit
FAQs: Bus from Dallas, TX to San Marcos, TX
Find answers to the most common questions about traveling from Dallas, TX to San Marcos, TX by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at San Marcos, TX, this guide helps you travel smarter and with confidence.

- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- FlixBus
- Additional luggage can be purchased for a fee.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
popular bus stations
Popular bus stations from Dallas, TX to San Marcos, TX
Most Dallas, TX to San Marcos, TX buses use the Dallas, Downtown Dallas / Deep Ellum to San Marcos, S Guadalupe St (San Marcos Station) station pair. Use this guide to compare Dallas, TX and San Marcos, TX bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Which Dallas, TX station do buses to San Marcos, TX leave from?
Getting to Dallas, Downtown Dallas / Deep Ellum from Dallas city centre
Dallas, Downtown Dallas / Deep Ellum is 1 km from Dallas city centre. Public transport options include:
Dallas, Downtown Dallas / Deep Ellum bus station facilities and services
Dallas, Downtown Dallas / Deep Ellum has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi and ATMs
Wi-Fi is available at Dallas, Downtown Dallas / Deep Ellum. ATMs are available at Dallas, Downtown Dallas / Deep Ellum.
Tickets and information
Ticket office support is available at Dallas, Downtown Dallas / Deep Ellum.
Parking, taxis and toilets
Available at Dallas, Downtown Dallas / Deep Ellum: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Dallas, Downtown Dallas / Deep Ellum: The station is accessible for wheelchairs.
Getting to Dallas, Greyhound Bus Station from Dallas city centre
Dallas, Greyhound Bus Station bus station facilities and services
Dallas, Greyhound Bus Station has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food and drink
Food options include: Several fast food options nearby
Wi-Fi and ATMs
Wi-Fi is available at Dallas, Greyhound Bus Station. ATMs are aTM available inside the main area.
Tickets and information
Ticket office support is available at Dallas, Greyhound Bus Station.
Parking, taxis and toilets
Available at Dallas, Greyhound Bus Station: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Dallas, Greyhound Bus Station: Wheelchair accessible entrance and facilities.
Getting to Irving, DFW Airport from Dallas city centre
Irving, DFW Airport is 13 km from Dallas city centre. Public transport options include:
Irving, DFW Airport bus station facilities and services
Irving, DFW Airport has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food and drink
Food options include: Various restaurants are available within the airport terminals.
Wi-Fi and ATMs
Free Wi-Fi available in all terminals. ATMs are aTMs available at various locations in the airport.
Tickets and information
Ticket office support is available at Irving, DFW Airport.
Parking, taxis and toilets
Available at Irving, DFW Airport: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Irving, DFW Airport: Facilities available for persons with disabilities.
Which San Marcos, TX station do buses from Dallas, TX arrive at?
Getting to San Marcos, S Guadalupe St (San Marcos Station) from San Marcos city centre
San Marcos, S Guadalupe St (San Marcos Station) bus station facilities and services
San Marcos, S Guadalupe St (San Marcos Station) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food and drink
Food options include: Nearby eateries available within walking distance.
Wi-Fi and ATMs
Wi-Fi is available at San Marcos, S Guadalupe St (San Marcos Station). ATMs are available at San Marcos, S Guadalupe St (San Marcos Station).
Tickets and information
Ticket office support is available at San Marcos, S Guadalupe St (San Marcos Station).
Parking, taxis and toilets
Available at San Marcos, S Guadalupe St (San Marcos Station): Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at San Marcos, S Guadalupe St (San Marcos Station): Wheelchair accessible bus stops.
Most popular bus connections from Dallas, TX
More options for your journey from Dallas, TX to San Marcos, TX
Here are some other resources that might have the information you need


