How much is the train ticket from San Diego to Tucson?

The cheapest train tickets from San Diego to Tucson start at $122. The average price for this train route is around $153. Busbud recommends booking your tickets in advance to increase your chances of getting the lowest possible price.

How long is the train ride from San Diego to Tucson?

The average train trip from San Diego to Tucson takes 15h 28m and covers 585 km. The quickest train gets you there in 15h 28m and is operated by Amtrak .

Which train operators serve the San Diego to Tucson route?

Several major train operators serve this route, with 2 trains available per day.

What are the earliest and latest departure times for the train from San Diego to Tucson?

The earliest train from San Diego to Tucson departs at 4:01pm. The latest train departs at 4:10pm.

Train San Diego to Tucson from $132 | Refundable Tickets

Next train departures

Next departures for San Diego to Tucson on December 12
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	4:10pm	Old Town San Diego	15h 28m	8:38am	Tucson Station	CheapestFastest
Train	4:10pm	Old Town San Diego	15h 28m	8:38am	Tucson Station	No tags
Train	4:10pm	Old Town San Diego	15h 28m	8:38am	Tucson Station	No tags
Train	4:01pm	Santa Fe Depot	15h 37m	8:38am	Tucson Station	No tags
Train	4:01pm	Santa Fe Depot	15h 37m	8:38am	Tucson Station	No tags

Next departures for San Diego to Tucson on December 14
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	4:10pm	Old Town San Diego	15h 28m	8:38am	Tucson Station	CheapestFastest
Train	4:10pm	Old Town San Diego	15h 28m	8:38am	Tucson Station	No tags
Train	4:10pm	Old Town San Diego	15h 28m	8:38am	Tucson Station	No tags
Train	4:10pm	Old Town San Diego	15h 28m	8:38am	Tucson Station	No tags
Train	4:01pm	Santa Fe Depot	15h 37m	8:38am	Tucson Station	No tags

Next departures for San Diego to Tucson on December 17
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	4:10pm	Old Town San Diego	15h 28m	8:38am	Tucson Station	CheapestFastest
Train	4:10pm	Old Town San Diego	15h 28m	8:38am	Tucson Station	No tags
Train	4:10pm	Old Town San Diego	15h 28m	8:38am	Tucson Station	No tags
Train	4:01pm	Santa Fe Depot	15h 37m	8:38am	Tucson Station	No tags
Train	4:01pm	Santa Fe Depot	15h 37m	8:38am	Tucson Station	No tags

Last refresh of the prices: Yesterday at 12:24 PM PST.

Compare 2 ways to go from San Diego to Tucson

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as a good way to reach Tucson. The journey takes about 13 hours 25 minutes, and with fares starting at just $87, it presents an excellent value for a comfortable ride.

18bus per day

13h 25mAverage Duration

589 kmDistance

15kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$87 - $352	Average Duration13h 25m	CO₂ emissions 15kg CO₂e
Train	Average Price$122 - $202	Average Duration15h 28m	CO₂ emissions 53kg CO₂e

Train companies

Amtrak

4/55,639 reviews

Staff4.7

Timeliness3.8

Cleanliness4.6

Wifi3.6

Based on 5639 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 $122

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

Frequently asked questions about travelling from San Diego, CA, US to Tucson 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 San Diego to Tucson?
The cheapest train tickets from San Diego to Tucson start at $122. The average price for this train route is around $153. Busbud recommends booking your tickets in advance to increase your chances of getting the lowest possible price.
How long is the train ride from San Diego to Tucson?
The average train trip from San Diego to Tucson takes 15h 28m and covers 585 km. The quickest train gets you there in 15h 28m and is operated by Amtrak.
Which train operators serve the San Diego to Tucson route?
Several major train operators serve this route, with 2 trains available per day.
What are the earliest and latest departure times for the train from San Diego to Tucson?
The earliest train from San Diego to Tucson departs at 4:01pm. The latest train departs at 4:10pm.

Find cheapest prices for trains

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

Best price found

12-10

$164

12-11

No data

Today

$146

12-13

No data

12-14

$146

12-15

No data

12-16

No data

12-17

$164

The cheapest trip from San Diego, CA, US to Tucson was searched and found on Dec 12, 2025 with a price of $146

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 Tucson, as early as possible.

You can expect to pay from $146 to $1,093 for a train ticket from San Diego, CA, US to Tucson based on the last 2 days. You can expect to find the cheapest price for the trip at $146 which is on 2025-12-14.