Trains tickets from San Diego (CA), US to Tucson

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TodayMay 6
TomorrowMay 7
from US$130
ThuMay 8
FriMay 9
SatMay 10
SunMay 11
MonMay 12
TueMay 13

Next departures to Tucson

One passenger / one way

  • This trip is recommended because it is the: Cheapest + Fastest
    Departure time: May 7 at
    Departure city: San Diego
    Departure location: Old Town San Diego
    Arrival time: May 8 at
    Destination city: Tucson
    Destination location: Tucson Station
    Operated by: AmtrakAmtrak
    Vehicle: BusDuration:
  • Departure time: May 7 at
    Departure city: San Diego
    Departure location: Old Town San Diego
    Arrival time: May 8 at
    Destination city: Tucson
    Destination location: Tucson Station
    Operated by: AmtrakAmtrak
    Vehicle: BusDuration:
  • Departure time: May 7 at
    Departure city: San Diego
    Departure location: Old Town San Diego
    Arrival time: May 8 at
    Destination city: Tucson
    Destination location: Tucson Station
    Operated by: AmtrakAmtrak
    Vehicle: BusDuration:
  • Departure time: May 7 at
    Departure city: San Diego
    Departure location: Santa Fe Depot
    Arrival time: May 8 at
    Destination city: Tucson
    Destination location: Tucson Station
    Operated by: AmtrakAmtrak
    Vehicle: BusDuration:
  • Departure time: May 7 at
    Departure city: San Diego
    Departure location: Santa Fe Depot
    Arrival time: May 8 at
    Destination city: Tucson
    Destination location: Tucson Station
    Operated by: AmtrakAmtrak
    Vehicle: BusDuration:

Last refresh of the prices: Yesterday at 4:00 PM PDT.

Prices and availability are subject to change.

Accepted payments

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Compare 2 ways to go from San Diego to Tucson

Bus
Average PriceUS$46 - US$163Average Duration14h 10m
15kg CO₂e5 out of 5 stars
CheapestFastestMost eco-friendly
Train
Average PriceUS$76 - US$138Average Duration15h 28m
53kg CO₂e1 out of 5 stars
busbud logoBusbud recommends taking the bus from San Diego to Tucson

Among the sustainable travel choices, the bus stands out as a good way to reach Tucson. The journey takes about 14 hours 10 minutes, and with fares starting at just US$46, it presents an excellent value for a comfortable ride.

17bus per day
14h 10mAverage Duration
US$46Cheapest ticket
15kgCO₂ emissions

Train San Diego to Tucson: Trip Overview

Please note, this information is subject to change

Average Ticket PriceUS$95
Average train trip duration15h 28m
Number of daily trains2
Earliest train departure4:01pm
Distance587 km
Latest train departure4:10pm

San Diego to Tucson Train

Busbud helps you find a train from San Diego to Tucson. Get the best fare and schedule, book a round trip ticket or find trains with WiFi and electrical outlets.

We make sure you can find a train service from San Diego to Tucson from the most reliable train companies operating this trip.

Whether it is train tickets or first class train tickets going to Tucson from San Diego, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip San Diego - Tucson

  1. How much does a cheap train ticket from San Diego to Tucson cost?

    The average train ticket price from San Diego to Tucson is US$95. The best way to find cheap train tickets from San Diego to Tucson 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!

  2. How long is the trip from San Diego to Tucson?

    A train trip between San Diego and Tucson is around 15h 28m, although the fastest train will take about 15h 28m. This is the time it takes to travel the 580 km that separates the two cities.

  3. How many daily trains are there between San Diego and Tucson?

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

Find cheapest prices for trains

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

Best price found
05-04
No data
05-05
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Today
No data
05-07
US$124
05-08
No data
05-09
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05-10
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05-11
No data
busbud logoThe cheapest trip from San Diego to Tucson was searched and found on May 7, 2025 with a price of US$124

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

You can expect to pay from US$124 to US$364 for a train ticket from San Diego to Tucson based on the last 2 days. You can expect to find the cheapest price for the trip at US$124 which is on 2025-05-07.

About Train Travel

Train Travel Tips

There are many train stations in the world, check out the station pages on Busbud to get all information you need.

Regional train? High-speed train? Whichever train to Tucson you take, 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 Tucson, you emit up to 30 times less CO2 than for the same journey made by plane or car!

Create your real-life musical score by curating a personalized train travel playlist - the perfect accompaniment to your train ride from San Diego to Tucson.

Did you know?

One of the deepest train stations in the world is in Kiev. Located at a depth of 105 m, it was designed in this way to serve as a shelter in the event of an attack. The second deepest station is in China. Badaling station is located 60 m under the Great Wall of China!

The longest train journey in the world is between Europe and Asia. This long journey starts from Porto in Portugal and crosses the whole European continent to reach Hanoi in Vietnam in 12 days while travelling more than 17,000 km.

You can find dogs as passengers on the trains of Moscow, where there is a large number of stray dogs. Over time, the dogs have learned the inner workings of the rail system and it is not uncommon to find one travelling between the city and the suburbs.

Will you be returning to San Diego by train?

Train from Tucson to San Diego

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