The average bus between Aliso Viejo and San Ysidro takes 4h 33m and the fastest bus takes 3h 36m. The bus service runs several times per day from Aliso Viejo to San Ysidro. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run twice daily between Aliso Viejo and San Ysidro. The earliest departure is at 6:13 AM in the morning, and the last departure from Aliso Viejo is at 6:12 PM which arrives into San Ysidro at 12:25 AM. All services require a transfer at Paseo De Valencia-Calle De Los Caballeros and take an average of 4h 33m. The schedules shown below are for the next available departures.


3h 52m • 2 changes


3h 36m • 2 changes
Arrives next day


6h 13m • 2 changes


3h 52m • 2 changes


3h 36m • 2 changes
Arrives next day


6h 13m • 2 changes


3h 52m • 2 changes


3h 36m • 2 changes
Arrives next day


6h 13m • 2 changes
Want to know about travelling from Aliso Viejo to San Ysidro? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Aliso Viejo to San Ysidro. However, there are services departing from Aliso Viejo station and arriving at San Ysidro station via San Ysidro. The journey, including transfers, takes approximately 4h 33m.
Aliso Viejo to San Ysidro bus services, operated by OCTA, depart from Santa Ana station.
Aliso Viejo to San Ysidro bus services, operated by OCTA, arrive at San Ysidro station.
The distance between Aliso Viejo and San Ysidro is 129.4 km. The road distance is 197 km.
Greyhound Mexico operates a bus from Santa Ana to San Ysidro 3 times a day. Tickets cost $20–35 and the journey takes 2h 20m.