The average bus between San Diego and El Cajon takes 1h 38m and the fastest bus takes 1h 12m. There is an hourly bus service from San Diego to El Cajon. 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 hourly between San Diego and El Cajon. The earliest departure is at 5:37 AM in the morning, and the last departure from San Diego is at 8:58 PM which arrives into El Cajon at 10:33 PM. All services require a transfer at SDSU Transit Center and take an average of 1h 38m. The schedules shown below are for the next available departures.

1h 12m • 1 change

1h 13m • 1 change

1h 29m • 1 change

1h 28m • 1 change

1h 32m • 1 change

1h 35m • 1 change

1h 36m • 1 change

1h 39m • 1 change

1h 32m • 1 change

1h 35m • 1 change

1h 36m • 1 change

1h 39m • 1 change
Want to know about travelling from San Diego to El Cajon? 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 San Diego to El Cajon. However, there are services departing from San Diego station and arriving at El Cajon station via SDSU Transit Center. The journey, including transfers, takes approximately 1h 38m.
San Diego to El Cajon bus services, operated by San Diego Metro Transit, depart from Broadway & 1st Av station.
San Diego to El Cajon bus services, operated by San Diego Metro Transit, arrive at El Cajon Transit Center station.
Book your San Diego to El Cajon bus tickets online with San Diego Metro Transit.
The distance between San Diego and El Cajon is 20.7 km. The road distance is 34 km.
You can take a bus from Broadway & 1st Av to El Cajon Transit Center via SDSU Transit Center and College Av & SDSU Transit Center in around 2h 3m.