Bus Tickets from Chicago to San Marcos (TX), US

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TodayJun 13
TomorrowJun 14
from $148
SunJun 15
MonJun 16
TueJun 17
WedJun 18
from $150
ThuJun 19
FriJun 20

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is: Cheapest
    Departure time: June 14 at
    Departure city: Chicago
    Departure location: Downtown Greyhound Station
    Arrival time: June 15 at
    Destination city: San Marcos
    Destination location: San Marcos Station
    Operated by: FlixBus + Greyhound Lines, Inc. + Valley Transit
    FlixBus + Greyhound Lines, Inc. + Valley Transit
    Vehicle: BusDuration:
  • This trip is recommended because it is: Fastest
    Departure time: June 14 at
    Departure city: Chicago
    Departure location: Chicago, IL
    Arrival time: June 15 at
    Destination city: San Marcos
    Destination location: Restaurant Mazatlan
    Operated by: Tornado Bus + Expreso
    Tornado Bus + Expreso
    Vehicle: BusDuration:
  • Departure time: June 14 at
    Departure city: Chicago
    Departure location: Downtown Greyhound Station
    Arrival time: June 16 at
    Destination city: San Marcos
    Destination location: San Marcos Station
    Operated by: Greyhound Lines, Inc. + Greyhound Lines Mexico + FlixBus
    Greyhound Lines, Inc. + Greyhound Lines Mexico + FlixBus
    Vehicle: BusDuration:
  • Departure time: June 14 at
    Departure city: Chicago
    Departure location: 537-517 W. Jackson Blvd
    Arrival time: June 15 at
    Destination city: San Marcos
    Destination location: San Marcos Station
    Operated by: Greyhound Lines, Inc. + Valley Transit
    Greyhound Lines, Inc. + Valley Transit
    Vehicle: BusDuration:
  • Departure time: June 14 at
    Departure city: Chicago
    Departure location: 537-517 W. Jackson Blvd
    Arrival time: June 16 at
    Destination city: San Marcos
    Destination location: San Marcos Station
    Operated by: Greyhound Lines, Inc. + FlixBus + Valley Transit
    Greyhound Lines, Inc. + FlixBus + Valley Transit
    Vehicle: BusDuration:

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Compare 2 ways to go from Chicago to San Marcos.

Bus
Average Price$111 - $299Average Duration1d 2h
40kg CO₂e5 out of 5 stars
CheapestFastestMost eco-friendly
Train
Average Price$230 - $487Average Duration1d 9h
148kg CO₂e1 out of 5 stars
busbud logoBusbud recommends taking the bus from Chicago to San Marcos

Among the sustainable travel choices, the bus stands out as the good way to reach San Marcos. The journey takes about 1 day, 2 hours 15 minutes and with fares starting at just $111, it presents an excellent value for a comfortable ride.

11.444444444444445bus per day
1d 2hAverage Duration
$111Cheapest ticket
40kgCO₂ emissions

Bus Chicago to San Marcos: Trip Overview

Average ticket price$244
Average bus trip duration1d 2h
Number of daily buses11
Earliest bus departure9:15am
Distance990 miles (1596 km)
Latest bus departure11:50pm

Chicago to San Marcos Bus

With Busbud, comparing and booking tickets for a bus from Chicago to San Marcos is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

We make it our job to connect you with the most dependable bus companies that cover bus service from Chicago to San Marcos.

Discover how much the bus trip from Chicago to San Marcos will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

Frequently asked questions for your trip Chicago - San Marcos (TX), US

Find cheapest prices for buses

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

Best price found
06/11
No data
06/12
No data
Today
No data
06/14
$240
06/15
No data
06/16
No data
06/17
No data
06/18
$240
busbud logoThe cheapest trip from Chicago to San Marcos was searched and found on Jun 14, 2025 with a price of $240

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

You can expect to pay from $240 to $255 for a bus ticket from Chicago to San Marcos based on the last 2 days. You can expect to find the cheapest price for the trip at $240 which is on 2025-06-14.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while traveling from Chicago to San Marcos.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

From miles long of beauteous natural landscapes to impressive man-crafted sights, you're bound to be in for a visual treat on your bus trip from Chicago to San Marcos.

Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from Chicago to San Marcos will emit less CO2 than a car or an airplane.

Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from Chicago to San Marcos.

Did you know?

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.

Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travelers have used their electronic device on board during 2014.

What's the cheapest way to go from Chicago to San Marcos?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to Chicago by bus?

Bus from Chicago to San Marcos

You can also go to San Marcos by train

Train from Chicago to San Marcos

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