Trains tickets from San Marcos (TX), US to Chicago

Discover your next train travel journey from San Marcos (TX), US to Chicago and book online with ease

Join 75M+ travellers booking 2M+ routes across 85+ countries.
Enjoy our 24/7 customer service to assist you at every stage.
Cancel anytime and receive a 100% refund, no reason needed.
Today10 Jun
Tomorrow11 Jun
from US$171
Thu12 Jun
from US$189
Fri13 Jun
from US$193
Sat14 Jun
Sun15 Jun
from US$193
Mon16 Jun
from US$193
Tue17 Jun
from US$164

Trains leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 11 June at
    Departure city: San Marcos
    Departure location: San Marcos Station
    Arrival time: 12 June at
    Destination city: Chicago
    Destination location: Chicago (Union Station), IL
    Operated by: AmtrakAmtrak
    Vehicle: TrainDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: 11 June at
    Departure city: San Marcos
    Departure location: San Marcos Station
    Arrival time: 12 June at
    Destination city: Chicago
    Destination location: Chicago (Union Station), IL
    Operated by: AmtrakAmtrak
    Vehicle: TrainDuration:
  • Departure time: 11 June at
    Departure city: San Marcos
    Departure location: San Marcos Station
    Arrival time: 12 June at
    Destination city: Chicago
    Destination location: Chicago (Union Station), IL
    Operated by: AmtrakAmtrak
    Vehicle: TrainDuration:
  • Departure time: 11 June at
    Departure city: San Marcos
    Departure location: San Marcos Station
    Arrival time: 12 June at
    Destination city: Chicago
    Destination location: Chicago (Union Station), IL
    Operated by: AmtrakAmtrak
    Vehicle: TrainDuration:
  • Departure time: 11 June at
    Departure city: San Marcos
    Departure location: San Marcos Station
    Arrival time: 12 June at
    Destination city: Chicago
    Destination location: Chicago (Union Station), IL
    Operated by: AmtrakAmtrak
    Vehicle: TrainDuration:

Accepted payments

  • Visa
  • MasterCard
  • American Express
  • China Union Pay
  • Diners Club Canada
  • Discover Click to Pay
  • JCB payment
  • Klarna (Pay over time)
  • Google Pay

Compare 2 ways to travel from San Marcos to Chicago

Average priceUS$141 - US$368Average duration1d 8h
41kg CO₂e5 out of 5 stars
CheapestFastestMost eco-friendly
Average priceUS$164 - US$725Average duration1d 11h
148kg CO₂e1 out of 5 stars
busbud logoBusbud recommends taking the bus from San Marcos to Chicago

Among the sustainable travel choices, the bus stands out as a good way to reach Chicago. The journey takes about 1 day, 8 hours 25 minutes and with fares starting at just US$141, it presents an excellent value for a comfortable ride.

3bus per day
1d 8hAverage duration
US$141Cheapest ticket
41kgCO₂ emissions

Train San Marcos to Chicago: Trip Overview

Please note, this information is subject to change.

Average ticket priceUS$208
Average train trip duration1d 11h
Number of daily trains2
Earliest train departure08:20
Distance1007 miles

San Marcos to Chicago Train

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

We make it our job to connect you with the most dependable companies that offer train services from San Marcos to Chicago.

Discover how much the train trip from San Marcos to Chicago will cost you. Use our filters and sorting features to find the cheapest train tickets or high-end trains.

Frequently asked questions on the trip San Marcos (TX), US - Chicago

  1. How much does a cheap train ticket from San Marcos to Chicago cost?

    The average train ticket price from San Marcos to Chicago is US$208. The best way to find cheap train tickets from San Marcos to Chicago is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

  2. How long is the train trip from San Marcos to Chicago?

    A train trip between San Marcos and Chicago is around 1d 11h, although the fastest train will take about 1d 5h. This is the time it takes to travel the 1010 miles that separates the two cities.

  3. How many daily train are there between San Marcos and Chicago?

    The number of trains from San Marcos to Chicago can differ depending on the day of the week. On average, there are 2. Some trains are direct while others include transferring trains. Simplify your train trip from San Marcos to Chicago by comparing and selecting the train that fits your travel style and budget on Busbud.

Find cheapest prices for trains

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

Best price found
08/06
US$222
09/06
US$199
Today
US$157
11/06
US$164
12/06
US$181
13/06
US$185
14/06
No data
15/06
US$185
busbud logoThe cheapest trip from San Marcos to Chicago was searched and found on 10 Jun 2025 with a price of US$157

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

You can expect to pay from US$157 to US$931 for a train ticket from San Marcos to Chicago based on the last 2 days. You can expect to find the cheapest price for the trip at US$164, which is on 2025-06-11.

About Train Travel

Train Travel Tips

Taking the fastest trains allows you to travel at speeds greater than 300 km/h. Taking a trip from San Marcos to Chicago is not only much quicker but more comfortable too! You can usually travel directly to the city centre and save time while you're at it.

Whether you take a regional or high-speed train to Chicago, you’ll help reduce the environmental impact and carbon footprint of your trip. As you watch the landscapes unfold before your eyes, you can tell yourself that with this choice, you are making sure they remain protected.

With up to 30x less CO2 emissions for your train journey between San Marcos and Chicago, the train is an ecological alternative to flights or personal cars.

Tune out to the fine sounds of your best music playlist on your train trip from San Marcos to Chicago while indulging in miles on end of beautiful scenic views.

Did you know?

Railway companies played a major role as early as 1883 in the use of time zones as we know them today.

One of the deepest train stations in the world is in Kiev. Located at a depth of 105m, it was designed in this way to serve as a shelter in the event of an attack. The second deepest station is in China. Badaling station is located 60m under the Great Wall of China!

The longest train journey in the world is between Europe and Asia. This long journey starts from Porto in Portugal and crosses the whole European continent to reach Hanoi in Vietnam in 12 days while travelling more than 17,000 km.

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

busbud logoThe train is the cheapest travel choice for this destination

The best way to travel between San Marcos and Chicago is by train. By choosing the train, you'll get to save some money as you travel to your destination, as ticket prices cost US$208 on average. If you're on a budget, you'll find cheap tickets from US$164. If you're looking for the fastest way to get to Chicago, choose the train, as it will take you from San Marcos to Chicago in about 1d 8h – that's the fastest way to get there!

Will you be returning to San Marcos by train?

Train from Chicago to San Marcos

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud.com makes it easy for you to find, compare and book city-to-city bus tickets, all over the world. We save you the extra trip to the bus station. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. Busbud prides itself on its worldwide partnerships. We make it possible for you to buy tickets with its large network of trustworthy bus partners like Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

People from around the world trust Busbud

Popular Trains Connecting San Marcos

Trains Leaving from San Marcos

Popular Trains Connecting Chicago

Trains Going to Chicago