Train tickets from San Diego, CA, US to Austin, TX, US

Next train departures

Next departures for San Diego to Austin on November 12
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
AmtrakTrain
Old Town San Diego
Austin, TXCheapestFastest
AmtrakTrain
Santa Fe Depot
Austin, TXNo tags
AmtrakTrain
Santa Fe Depot
Austin, TXNo tags
AmtrakTrain
Old Town San Diego
Austin, TXNo tags

Last refresh of the prices: Yesterday at 4:52 PM PST.

Compare 2 ways to go from San Diego to Austin

We recommend taking the train

Among the sustainable travel choices, the train stands out as the good way to reach Austin. The journey takes about 1 day, 15 hours 14 minutes and with fares starting at just $231, it presents an excellent value for a comfortable ride.

2train per day
1d 15hAverage Duration
1154 milesDistance
169kgCO₂ emissions
Average Price$108 - $460Average Duration1d 20h
46kg CO₂e
Average Price$231 - $645Average Duration1d 15h
169kg CO₂e

Frequently asked questions for your trip San Diego, CA, US - Austin, TX, US

Find cheapest prices for trains

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

Best price found
11/10
No data
11/11
No data
Today
$259
11/13
No data
11/14
No data
11/15
No data
11/16
No data
11/17
No data
busbud logoThe cheapest trip from San Diego, CA, US to Austin, TX, US was searched and found on Nov 12, 2025 with a price of $259

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 Austin, TX, US, as early as possible.

People from around the world trust Busbud

Popular Trains Connecting San Diego

Trains Leaving from San Diego

Popular Trains Connecting Austin

Trains Going to Austin