How much does a cheap train ticket from San Jose to San Diego cost?

The average train ticket price from San Jose to San Diego is $188. The best way to find cheap train tickets from San Jose to San Diego 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 Jose to San Diego?

A train trip between San Jose and San Diego is around 14h 24m, although the fastest train will take about 14h 24m. This is the time it takes to travel the 672 km that separates the two cities.

How many daily trains are there between San Jose and San Diego?

The number of trains from San Jose to San Diego 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 Jose to San Diego by comparing and selecting the train that fits your travel style and budget on Busbud.

Which train companies travel from San Jose to San Diego?

When taking the train from San Jose to San Diego, you can travel comfortably and safely with Amtrak.

Train San Jose to San Diego from $113 | Refundable Tickets

Next train departures

Next departures for San Jose to San Diego on November 22
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	10:26am	Diridon Station	14h 24m	12:50am	Old Town San Diego	CheapestFastest
Train	10:26am	Diridon Station	14h 38m	1:04am	Santa Fe Depot	No tags
Train	10:26am	Diridon Station	14h 38m	1:04am	Santa Fe Depot	No tags
Train	10:26am	Diridon Station	14h 38m	1:04am	Santa Fe Depot	No tags
Train	10:26am	Diridon Station	14h 24m	12:50am	Old Town San Diego	No tags

Next departures for San Jose to San Diego on November 23
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	10:26am	Diridon Station	14h 24m	12:50am	Old Town San Diego	CheapestFastest
Train	10:26am	Diridon Station	14h 38m	1:04am	Santa Fe Depot	No tags
Train	10:26am	Diridon Station	14h 38m	1:04am	Santa Fe Depot	No tags
Train	10:26am	Diridon Station	14h 38m	1:04am	Santa Fe Depot	No tags
Train	10:26am	Diridon Station	14h 24m	12:50am	Old Town San Diego	No tags

Next departures for San Jose to San Diego on November 24
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	10:26am	Diridon Station	14h 24m	12:50am	Old Town San Diego	CheapestFastest
Train	10:26am	Diridon Station	14h 38m	1:04am	Santa Fe Depot	No tags
Train	10:26am	Diridon Station	14h 38m	1:04am	Santa Fe Depot	No tags
Train	10:26am	Diridon Station	14h 38m	1:04am	Santa Fe Depot	No tags
Train	10:26am	Diridon Station	14h 24m	12:50am	Old Town San Diego	No tags

Next departures for San Jose to San Diego on November 25
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended	Price and booking link
	Train	10:26am	Diridon Station	14h 24m	12:50am	Old Town San Diego	CheapestFastest
	Train	10:26am	Diridon Station	14h 38m	1:04am	Santa Fe Depot	No tags

Next departures for San Jose to San Diego on November 26
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended	Price and booking link
	Train	10:26am	Diridon Station	14h 24m	12:50am	Old Town San Diego	CheapestFastest
	Train	10:26am	Diridon Station	14h 38m	1:04am	Santa Fe Depot	No tags

Next departures for San Jose to San Diego on November 27
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	10:26am	Diridon Station	14h 24m	12:50am	Old Town San Diego	CheapestFastest
Train	10:26am	Diridon Station	14h 38m	1:04am	Santa Fe Depot	No tags
Train	10:26am	Diridon Station	14h 38m	1:04am	Santa Fe Depot	No tags
Train	10:26am	Diridon Station	14h 38m	1:04am	Santa Fe Depot	No tags
Train	10:26am	Diridon Station	14h 24m	12:50am	Old Town San Diego	No tags

Next departures for San Jose to San Diego on November 28
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	10:26am	Diridon Station	14h 24m	12:50am	Old Town San Diego	CheapestFastest
Train	10:26am	Diridon Station	14h 38m	1:04am	Santa Fe Depot	No tags
Train	10:26am	Diridon Station	14h 38m	1:04am	Santa Fe Depot	No tags
Train	10:26am	Diridon Station	14h 38m	1:04am	Santa Fe Depot	No tags
Train	10:26am	Diridon Station	14h 24m	12:50am	Old Town San Diego	No tags

Next departures for San Jose to San Diego on November 29
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended	Price and booking link
	Train	10:26am	Diridon Station	14h 24m	12:50am	Old Town San Diego	CheapestFastest
	Train	10:26am	Diridon Station	14h 38m	1:04am	Santa Fe Depot	No tags

Last refresh of the prices: Yesterday at 2:50 AM PST.

Compare 2 ways to go from San Jose to San Diego

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as a good way to reach San Diego. The journey takes about 13 hours, and with fares starting at just $61, it presents an excellent value for a comfortable ride.

12bus per day

13hAverage Duration

665 kmDistance

17kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$61 - $356	Average Duration13h	CO₂ emissions 17kg CO₂e
Train	Average Price$144 - $272	Average Duration14h 24m	CO₂ emissions 61kg CO₂e

Train companies

Amtrak

4/55,598 reviews

Staff4.7

Timeliness3.8

Cleanliness4.6

Wifi3.6

Based on 5598 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 $119

Amtrak San Jose San Diego recent customer reviews

It was great trip until we reached Santa Bárbara. It was oversold & the train became crowded in a matter of seconds.

Jade S.

May 29, 2023

US train and bus companies:Amtrak, Trenitalia, Renfe, VIA Rail Canada, Amtrak Acela, NS Nederlandse Spoorwegen, Iryo

Frequently asked questions about travelling from San Jose, US to San Diego, CA, US by train

How much does a cheap train ticket from San Jose to San Diego cost?
The average train ticket price from San Jose to San Diego is $188. The best way to find cheap train tickets from San Jose to San Diego 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 Jose to San Diego?
A train trip between San Jose and San Diego is around 14h 24m, although the fastest train will take about 14h 24m. This is the time it takes to travel the 672 km that separates the two cities.
How many daily trains are there between San Jose and San Diego?
The number of trains from San Jose to San Diego 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 Jose to San Diego by comparing and selecting the train that fits your travel style and budget on Busbud.
Which train companies travel from San Jose to San Diego?
When taking the train from San Jose to San Diego, 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.

Best price found

11-20

$210

11-21

$489

Today

$259

11-23

$259

11-24

$259

11-25

$590

11-26

$632

11-27

$259

The cheapest trip from San Jose, US to San Diego, CA, US was searched and found on Nov 20, 2025 with a price of $210

To save money and be sure you have the best seat, it's a good idea to buy your train tickets from San Jose, US to San Diego, CA, US, as early as possible.

You can expect to pay from $210 to $775 for a train ticket from San Jose, US to San Diego, CA, US based on the last 2 days. You can expect to find the cheapest price for the trip at $259 which is on 2025-11-23.