The I-5 between Los Angeles and San Diego is bumper-to-bumper on Friday afternoons. A 120-mile drive that Google Maps calls 2 hours routinely takes 4. The Pacific Surfliner does it in 2 hours 45 minutes and runs along the coast through San Clemente and Del Mar the whole way. For commuters who can work on a train, this corridor makes the math obvious.
Morning - Los Angeles Union Station to San Diego Santa Fe Depot
| Train # | Departs | Arrives | Value Fare | Flex Fare | Avg Delay |
|---|---|---|---|---|---|
| 562 | 6:10 AM | 9:04 AM | Flex only | $36 | +1 min / 85% on time |
| 564 | 7:10 AM | 10:07 AM | Flex only | $36 | +6 min / 83% on time |
| 566 | 8:10 AM | 11:07 AM | Flex only | $36 | +4 min / 73% on time |
Evening - San Diego Santa Fe Depot to Los Angeles Union Station
| Train # | Departs | Arrives | Value Fare | Flex Fare | Avg Delay |
|---|---|---|---|---|---|
| 785 | 4:01 PM | 6:57 PM | Flex only | $36 | +5 min / 79% on time |
| 587 | 5:01 PM | 8:04 PM | Flex only | $36 | +9 min / 63% on time |
| 591 | 7:01 PM | 9:57 PM | Flex only | $36 | +5 min / 79% on time |
| 593 | 8:01 PM | 10:57 PM | Flex only | $36 | +5 min / 79% on time |
Schedule and fares as of Apr 2026–Feb 2027. Delay averages: 6-month window via juckins.net.
Los Angeles Union Station to San Diego Santa Fe Depot Route Overview
The Pacific Surfliner departs Los Angeles Union Station and travels south along the coast through Orange County, hugging the Pacific Ocean between Oceanside and San Diego.
The journey takes approximately 2 hours and 45 minutes, with stops at Anaheim, Fullerton, Santa Ana, Irvine, San Juan Capistrano, San Clemente, Oceanside, Solana Beach, and San Diego.
Caltrans and Amtrak jointly operate 13 round-trip Pacific Surfliner trains daily between LA and San Diego, one of the highest-frequency corridors outside the Northeast. Morning trains from San Diego to LA run from roughly 5:30 AM, with return trains from LA throughout the evening.
San Diego's Santa Fe Depot is connected to the Metropolitan Transit System (MTS) trolley.
Los Angeles Union Station to San Diego Santa Fe Depot Pricing
The Pacific Surfliner runs Flex-only pricing on the full LA-San Diego corridor. Coach fares range from $36 to $117, fully refundable. There is no non-refundable Value tier on this corridor.
The California Rail Pass can offer savings for frequent California travelers, providing a set number of travel segments over a 7-day window.
Amtrak does not offer a commuter monthly pass on this corridor, but California multi-ride vouchers can reduce costs for frequent travelers.
Real pricing: $1,250/month, $500 for 10 rides, or $12-22 advance individual. Here is the math.
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Booking Strategy
The Pacific Surfliner is popular on Fridays and Sundays. Book those trains as far in advance as possible - fares can be 2-3x higher than Tuesday pricing on the same route.
Mid-week travel is consistently cheaper. If you have flexibility in your commute days, traveling Tuesday-Thursday reduces costs.
All Pacific Surfliner coach fares are Flex, so you can cancel for a full refund if your plans change.
On-Time Performance
The schedule table above shows the 6-month average arrival delay and on-time percentage for each commuter-window train on this corridor. Delay performance varies significantly by train - check the table before choosing a regular departure.
Trains that originate further down the corridor tend to carry accumulated delay by the time they depart. Earlier trains in the morning generally have better on-time performance than later ones.
Full historical delay data for any Amtrak train number is available at juckins.net.
Station Guide
Los Angeles Union Station is served by multiple Metro lines (A/B/D/E) and is the hub of the regional rail network. Parking is available at the station.
San Diego's Santa Fe Depot is connected to the MTS trolley Blue, Orange, and Green lines. Parking is available nearby.
Track Your Los Angeles to San Diego Commute with RailCommute
Friday Surfliner fares run 2-3x Tuesday fares on the same route. If you commute both days, you are paying very different prices for the same seat week to week.
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