Next departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Santa Fe Depot | AMTRAK Station | Cheapest | |||||
| Old Town San Diego | AMTRAK Station | Fastest | |||||
| Santa Fe Depot | AMTRAK Station | No tags | |||||
| Santa Fe Depot | AMTRAK Station | No tags | |||||
| Santa Fe Depot | AMTRAK Station | No tags |
Last refresh of the prices: Yesterday at 11:00 PM PST.
Compare 2 ways to go from San Diego to San Luis Obispo
Among the sustainable travel choices, the Train stands out as a good way to reach San Luis Obispo. The journey takes about 8 hours 42 minutes and with fares starting at just $65, it presents an excellent value for a comfortable ride.
Train Companies
Based on 5750 reviews, the company was rated 4.1 stars on Busbud. Travelers were especially satisfied with the seats and the ticket access but often complained with the wifi. Amtrak ticket prices on this trip start at $65
Frequently asked questions about traveling from San Diego, CA, US to San Luis Obispo 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 San Luis Obispo?
The cheapest train tickets from San Diego to San Luis Obispo start from $65. The average price for this train route is around $65. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the train journey from San Diego to San Luis Obispo?
The average train ride duration from San Diego to San Luis Obispo is 8h 42m, covering a distance of 267 miles (430 km). The quickest train can get you there in 8h and is operated by Amtrak.
Which train operators service the San Diego to San Luis Obispo route?
Several major train operators operate on this route with 5 trains available per day.
What is the earliest and latest departure time for the train from San Diego to San Luis Obispo?
The earliest train departs from San Diego to San Luis Obispo at 4:01am. And the latest train departs at 1:10pm.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from San Diego, CA, US to San Luis Obispo was searched and found on Jan 24, 2026 with a price of $61To 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 San Luis Obispo, as early as possible.
You can expect to pay from $61 to $316 for a train ticket from San Diego, CA, US to San Luis Obispo based on the last 2 days. You can expect to find the cheapest price for the trip at $61 which is on 2026-01-27.
What's the cheapest way to go from San Diego, CA, US to San Luis Obispo?
The Train is the cheapest travel choice for this destinationThe best way to travel between San Diego, CA, US and San Luis Obispo is by train. By choosing the train, you'll get to save some money as you travel to your destination, as ticket prices cost $65 on average. If you're on a budget, you'll find cheap tickets from $65. If you're looking for the fastest way to get to San Luis Obispo, choose the train, as it will take you from San Diego, CA, US to San Luis Obispo in about 8h 42m - that's the fastest way to get there!
Top Traveled Train Routes
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