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| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Santa Fe Depot | Trinidad, CO | No tags | |||||
| Old Town San Diego | Trinidad, CO | No tags | |||||
| Santa Fe Depot | Trinidad, CO | No tags | |||||
| Old Town San Diego | Trinidad, CO | No tags | |||||
| Santa Fe Depot | Trinidad, CO | No tags |
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Compare 2 ways to go from San Diego to Trinidad
We recommend taking the trainAmong the sustainable travel choices, the train stands out as the good way to reach Trinidad. The journey takes about 1 day, 2 hours 15 minutes and with fares starting at just $170, it presents an excellent value for a comfortable ride.
Train San Diego, CA, US to Trinidad, CO, US: Trip Overview
Please note, this information is subject to change.
Train Companies
Based on 5542 reviews, the company was rated 4.1 stars on Busbud. Travelers were especially satisfied with the seats and the ticket access but often complained with the wifi. Amtrak ticket prices on this trip start at $170
San Diego to Trinidad Train
With Busbud, comparing and booking tickets for a train from San Diego to Trinidad 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 service from San Diego to Trinidad.
Discover how much the train trip from San Diego to Trinidad will cost you. Use our filters and sorting features to find the cheapest train tickets or high-end trains.
Frequently asked questions for your trip San Diego, CA, US - Trinidad, CO, US
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 Diego, CA, US to Trinidad, CO, US was searched and found on Oct 22, 2025 with a price of $192To save money and be sure you have the best seat, it's a good idea to buy your train tickets from San Diego, CA, US to Trinidad, CO, US, as early as possible.
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 Diego to Trinidad 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 Trinidad, 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 Diego and Trinidad, the train is an ecological alternative to flights or personal cars.
Make a music playlist for your train ride from San Diego to Trinidad, and enjoy the scenery to tunes from your own personal soundtrack.
Did you know?
New York holds the record for the most platforms and track numbers in a single station. Grand Central Station in Manhattan is one of the largest rail terminals in the world with more than 44 platforms and 67 tracks to accommodate passengers.
Railway companies played a major role as early as 1883 in the use of time zones as we know them today.
The magnetic levitation train (Maglev for short) is currently the fastest train in the world. With a speed of 603 km/ h, it is closely followed by the French high-speed train (574.8 km / h) which remains in 2020, the fastest train to date
What's the cheapest way to go from San Diego, CA, US to Trinidad, CO, US?
The train is the cheapest travel choice for this destinationThe best way to travel between San Diego, CA, US and Trinidad, CO, US is by train. By choosing the train, you'll get to save some money as you travel to your destination, as ticket prices cost $200 on average. If you're on a budget, you'll find cheap tickets from $170. If you're looking for the fastest way to get to Trinidad, CO, US, choose the train, as it will take you from San Diego, CA, US to Trinidad, CO, US in about 1d 2h - that's the fastest way to get there!
Top Traveled Train Routes
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