Train from Austin, TX, US to San Diego, CA, US: Tickets & Schedules

Next train departures

Next departures for Austin to San Diego on January 28
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
AmtrakTrain
Austin, TX
Old Town San DiegoCheapestFastest
AmtrakTrain
Austin, TX
Santa Fe DepotNo tags
AmtrakTrain
Austin, TX
Santa Fe DepotNo tags
AmtrakTrain
Austin, TX
Santa Fe DepotNo tags
AmtrakTrain
Austin, TX
Old Town San DiegoNo tags

Last refresh of the prices: Yesterday at 5:11 PM CST.

Compare 2 ways to go from Austin to San Diego

We recommend taking the train

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 42 minutes and with fares starting at just $196, it presents an excellent value for a comfortable ride.

2train per day
1d 16hAverage Duration
1152 milesDistance
169kgCO₂ emissions
Average Price$104 - $464Average Duration1d 20h
47kg CO₂e
Average Price$196 - $445Average Duration1d 16h
169kg CO₂e

Frequently asked questions about traveling from Austin, TX, US to San Diego, CA, US by train

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

  1. How much is the train ticket from Austin to San Diego?

    The cheapest train tickets from Austin to San Diego start from $196. The average price for this train route is around $197. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

  2. How long is the train journey from Austin to San Diego?

    The average train ride duration from Austin to San Diego is 1d 16h, covering a distance of 1152 miles (1858 km). The quickest train can get you there in 1d 16h and is operated by Amtrak.

  3. Which train operators service the Austin to San Diego route?

    Several major train operators operate on this route with 2 trains available per day.

  4. What is the earliest and latest departure time for the train from Austin to San Diego?

    The earliest train departs from Austin to San Diego at 6:50pm. And the latest train departs at 7:22pm.

Find cheapest prices for trains

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

Best price found
01/24
$222
01/25
No data
Today
No data
01/27
No data
01/28
$259
01/29
No data
01/30
No data
01/31
$222
busbud logoThe cheapest trip from Austin, TX, US to San Diego, CA, US was searched and found on Jan 24, 2026 with a price of $222

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

You can expect to pay from $222 to $1,035 for a train ticket from Austin, TX, US to San Diego, CA, US based on the last 2 days. You can expect to find the cheapest price for the trip at $222 which is on 2026-01-31.

What's the cheapest way to go from Austin, TX, US to San Diego, CA, US?

busbud logoThe Train is the cheapest travel choice for this destination

The best way to travel between Austin, TX, US and San Diego, CA, US is by train. By choosing the train, you'll get to save some money as you travel to your destination, as ticket prices cost $197 on average. If you're on a budget, you'll find cheap tickets from $196. If you're looking for the fastest way to get to San Diego, CA, US, choose the train, as it will take you from Austin, TX, US to San Diego, CA, US in about 1d 16h - that's the fastest way to get there!

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