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

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Compare 2 ways to go from Houston to San Diego

Average PriceUS$135 - US$485Average Duration1d 21h
52kg CO₂e5 out of 5 stars
CheapestMost eco-friendly
Average PriceUS$167 - US$316Average Duration1d 16h
191kg CO₂e1 out of 5 stars
Fastest
busbud logoBusbud recommends taking the train from Houston to San Diego

Among the sustainable travel choices, the train stands out as a good way to reach San Diego. The journey takes about 1 day, 16 hours 55 minutes, and with fares starting at just US$167, it presents an excellent value for a comfortable ride.

2train per day
1d 16hAverage Duration
US$167Cheapest ticket
191kgCO₂ emissions

Train Houston to San Diego: Trip Overview

Please note, this information is subject to change

Average Ticket PriceUS$227
Average train trip duration1d 16h
Number of daily trains2
Earliest train departure6:55pm
Distance2098 km

Houston to San Diego Train

Busbud shows you the best train ticket fares and train schedules so you can easily plan and book a trip by train from Houston to San Diego.

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

From train tickets to high-end trains trip from Houston to San Diego, we offer a wide range of train services to best suit your needs depending on how much your budget is.

Frequently asked questions on the trip Houston - San Diego

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

    The average train ticket price from Houston to San Diego is US$227. The best way to find cheap train tickets from Houston 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!

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

    A train trip between Houston and San Diego is around 1d 16h, although the fastest train will take about 1d 16h. This is the time it takes to travel the 2097 km that separates the two cities.

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

    The number of trains from Houston 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 Houston to San Diego 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
05-06
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05-07
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Today
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05-12
US$162
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busbud logoThe cheapest trip from Houston to San Diego was searched and found on May 12, 2025 with a price of US$162

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

You can expect to pay from US$162 to US$732 for a train ticket from Houston to San Diego based on the last 2 days. You can expect to find the cheapest price for the trip at US$162 which is on 2025-05-12.

About Train Travel

Train Travel Tips

Do you like to go fast? With high-speed trains going faster than 300 km/h on certain routes, the time will fly by. Taking a train between Houston and San Diego is also a great way to travel to arrive in the city centre and save more time for your stay in San Diego.

Regional train? High-speed train? Whichever train to San Diego 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.

The train emits up to 30x less CO2 for a trip between Houston and San Diego compared to the same trip made by plane or car. A truly ecological mode of transport that will allow you to easily reduce your carbon footprint.

Tune out to the fine sounds of your best music playlist on your train trip from Houston to San Diego while indulging in miles on end of beautiful scenic views.

Did you know?

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.

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 apologize 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.

Will you be returning to Houston by train?

Train from San Diego to Houston

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