Trains tickets from San Diego, CA, US to Trinidad, CO, US

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Today20 Aug
Tomorrow21 Aug
from US$149
Fri22 Aug
Sat23 Aug
Sun24 Aug
Mon25 Aug
Tue26 Aug
Wed27 Aug

Trains leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 21 August at
    Departure city: San Diego
    Departure location: Santa Fe Depot
    Arrival time: 22 August at
    Destination city: Trinidad
    Destination location: Trinidad, CO
    Operated by: AmtrakAmtrak
    Vehicle: TrainDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: 21 August at
    Departure city: San Diego
    Departure location: Old Town San Diego
    Arrival time: 22 August at
    Destination city: Trinidad
    Destination location: Trinidad, CO
    Operated by: AmtrakAmtrak
    Vehicle: TrainDuration:
  • Departure time: 21 August at
    Departure city: San Diego
    Departure location: Santa Fe Depot
    Arrival time: 22 August at
    Destination city: Trinidad
    Destination location: Trinidad, CO
    Operated by: AmtrakAmtrak
    Vehicle: TrainDuration:
  • Departure time: 21 August at
    Departure city: San Diego
    Departure location: Santa Fe Depot
    Arrival time: 22 August at
    Destination city: Trinidad
    Destination location: Trinidad, CO
    Operated by: AmtrakAmtrak
    Vehicle: TrainDuration:
  • Departure time: 21 August at
    Departure city: San Diego
    Departure location: Old Town San Diego
    Arrival time: 22 August at
    Destination city: Trinidad
    Destination location: Trinidad, CO
    Operated by: AmtrakAmtrak
    Vehicle: TrainDuration:

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Find cheapest prices for trains

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

Best price found
18/08
No data
19/08
No data
Today
No data
21/08
US$142
22/08
No data
23/08
No data
24/08
No data
25/08
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busbud logoThe cheapest trip from San Diego, CA, US to Trinidad, CO, US was searched and found on 21 Aug 2025 with a price of US$142

To 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.

You can expect to pay from US$142 to US$835 for a train ticket from San Diego, CA, US to Trinidad, CO, US based on the last 2 days. You can expect to find the cheapest price for the trip at US$142, which is on 2025-08-21.

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

Will you be returning to San Diego, CA, US by train?

Train from Trinidad, CO, US to San Diego, CA, US

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