Next departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Old Town San Diego | Diridon Station | CheapestFastest | |||||
| Old Town San Diego | Diridon Station | No tags | |||||
| Old Town San Diego | Diridon Station | No tags | |||||
| Old Town San Diego | Diridon Station | No tags | |||||
| Santa Fe Depot | Diridon Station | No tags |
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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 San Jose, US was searched and found on 4 Oct 2025 with a price of US$113To 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 San Jose, US as early as possible.
You can expect to pay from US$113 to US$363 for a train ticket from San Diego, CA, US to San Jose, US based on the last 2 days. You can expect to find the cheapest price for the trip at US$113, which is on 2025-10-07.
About Train Travel
Train Travel Tips
There are many train stations in the world, explore station pages on Busbud to get all information you need.
Whether you take a regional or high-speed train to San Jose, 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.
By choosing the train between San Diego and San Jose, you emit up to 30 times less CO2 than for the same journey made by plane or car!
Create your own real-life musical score by curating a personalised train travel playlist – the perfect accompaniment for your journey from San Diego to San Jose.
Did you know?
Japanese trains are always on time. It is extremely infrequent to see breakdowns during peak periods. In the event of a delay of more than 5 minutes, the crew will personally apologise to each passenger.
You can find the straightest railway in the world in Australia. This railway line is 478 kilometres long and is also considered the longest and straightest railway line in the world.
The first high-speed train line was inaugurated in 1964, in Japan, to connect Tokyo with Osaka. It was during the Olympics that the first passengers travelled aboard the Shinkansen at a speed of 210 km / h.
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