Los Angeles to San Diego Train Tickets
There is no Acela on this route. The Los Angeles to San Diego train is the Pacific Surfliner, a scenic coastal service where fares stay far steadier than on the East Coast, so the cheapest ticket is usually the one that fits your schedule.
Route snapshot
| Stations | Los Angeles Union Station to San Diego Santa Fe Depot |
|---|---|
| Train | Pacific Surfliner |
| Travel time | about 2h 50m to 3h 20m |
| Typical fare | roughly $30 to $60 each way, lower for advance or off-peak travel |
| Frequency | Several departures each way per day, with more on weekends |
Why the ride is worth it
The line hugs the Pacific near San Clemente and Del Mar, and the right-hand side heading south has the best ocean views. You skip the I-5 traffic that can make this drive double its usual length.
Pacific Surfliner fares explained
Fares are set by distance rather than by an aggressive demand curve, so you will see smaller swings than on the Northeast. Business class costs more and adds extra legroom and a complimentary drink.
Save with passes and discounts
Frequent travelers should look at multi-ride passes, and kids, seniors and military often qualify for reduced fares. Check the current rules before you book.
Station guides and more trips
Planning this trip? See the station guides for Los Angeles Union Station and San Diego Santa Fe Depot, or browse all train tickets from Los Angeles and from San Diego. To save money, read our guide to cheap train tickets or learn how to book a train.
Frequently asked questions
How much is the train from LA to San Diego?
Most one-way tickets cost roughly $30 to $60, depending on date and seat class.
How long does the train from Los Angeles to San Diego take?
About 2h 50m to 3h 20m.
Does Amtrak run from LA to San Diego?
Yes, the Pacific Surfliner serves both cities. Our site is independent and not operated by Amtrak.
CheapTrainsTicket is an independent ticket information and booking service. We are not Amtrak and are not affiliated with or endorsed by Amtrak. Fares shown are typical ranges and change daily; confirm the live price before you book.
More cheap train routes
- Cheap Train Tickets New York to Washington DC
- Chicago to St. Louis Train Tickets
- Boston to NYC Train Cost
- Seattle to Portland Train Tickets
- All routes
Frequently asked questions
How much is the train from LA to San Diego?
Most one-way tickets cost roughly $30 to $60, depending on date and seat class.
How long does the train from Los Angeles to San Diego take?
About 2h 50m to 3h 20m.
Does Amtrak run from LA to San Diego?
Yes, the Pacific Surfliner serves both cities. Our site is independent and not operated by Amtrak.