Next train departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Train | San Marcos Station | Chicago (Union Station), IL | Cheapest | ||||
| Train | San Marcos Station | Chicago (Union Station), IL | Fastest | ||||
| Train | San Marcos Station | Chicago (Union Station), IL | No tags | ||||
| Train | San Marcos Station | Chicago (Union Station), IL | No tags | ||||
| Train | San Marcos Station | Chicago (Union Station), IL | No tags |
Last refresh of the prices: Last Saturday at 12:47 PM CST.
Compare 2 ways to go 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, 7 hours 15 minutes, and with fares starting at just $162, it presents an excellent value for a comfortable ride.
Where are the popular train stations and stops in San Marcos, TX, US and Chicago?
Chicago
- A
Union Station
225 S Canal St, Chicago, IL 60606, USA
Train companies
Based on 5618 reviews, the company was rated 4.1 stars on Busbud. Travellers were especially satisfied with the seats and the ticket access but often complained with the WiFi. Amtrak ticket prices on this trip start at $173
Frequently asked questions about travelling from San Marcos, TX, US to Chicago by train
How much does a cheap train ticket from San Marcos to Chicago cost?
The average train ticket price from San Marcos to Chicago is $367. 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!
How long is the 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 1629 km that separates the two cities.
How many daily trains 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.
Which train companies travel from San Marcos to Chicago?
When taking the train from San Marcos to Chicago, you can travel comfortably and safely with Amtrak.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from San Marcos, TX, US to Chicago was searched and found on Dec 5, 2025 with a price of $218To save money and be sure you have the best seat, it's a good idea to buy your train tickets from San Marcos, TX, US to Chicago, as early as possible.
You can expect to pay from $218 to $1,531 for a train ticket from San Marcos, TX, US to Chicago based on the last 2 days. You can expect to find the cheapest price for the trip at $218 which is on 2025-12-05.
