Next train departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Train | Trinidad, CO | Old Town San Diego | CheapestFastest | ||||
| Train | Trinidad, CO | Old Town San Diego | No tags | ||||
| Train | Trinidad, CO | Old Town San Diego | No tags | ||||
| Train | Trinidad, CO | Old Town San Diego | No tags | ||||
| Train | Trinidad, CO | Old Town San Diego | No tags |
Last refresh of the prices: Yesterday at 11:22 PM MST.
Compare 2 ways to go from Trinidad to San Diego
Among the sustainable travel choices, the Train stands out as a good way to reach San Diego. The journey takes about 1 day, 5 hours 3 minutes and with fares starting at just $272, it presents an excellent value for a comfortable ride.
Train Companies
Based on 5754 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 $272
Frequently asked questions about traveling from Trinidad, CO, US to San Diego, CA, US by train
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the train ticket from Trinidad to San Diego?
The cheapest train tickets from Trinidad to San Diego start from $272. The average price for this train route is around $272. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the train journey from Trinidad to San Diego?
The average train ride duration from Trinidad to San Diego is 1d 5h, covering a distance of 778 miles (1255 km). The quickest train can get you there in 1d 5h and is operated by Amtrak.
Which train operators service the Trinidad to San Diego route?
Several major train operators operate on this route with 2 trains available per day.
What is the earliest and latest departure time for the train from Trinidad to San Diego?
The earliest train departs from Trinidad to San Diego at 8:50am. And the latest train departs at 8:50am.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Trinidad, CO, US to San Diego, CA, US was searched and found on Feb 3, 2026 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 Trinidad, CO, US to San Diego, CA, US, as early as possible.
You can expect to pay from $192 to $944 for a train ticket from Trinidad, CO, US to San Diego, CA, US based on the last 2 days. You can expect to find the cheapest price for the trip at $192 which is on 2026-02-03.
