There are 5 ways to get from Ontario to El Cajon by bus (Greyhound), train (Amtrak), car, bus, tram, or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus (Greyhound)
best- Take the bus from Montclair Transcenter to San Diego Greyhound Bus Stopbus Greyhound US0901
6h 2m$27–52Drive 114 mi
cheapest- Drive from Ontario to El Cajoncar 114 mi
2h$21–31Train
- Take the train from Montclair to L.A. Union Stationtrain SB Line
- Take the train from Los Angeles to San Diego Old Town Transportation Centertrain Pacific Surfliner
6h 41m$42–104Line 61 bus, line 15 bus, bus, tram
- Take the bus from Holt @ Palm to Fontana Metrolink Transit Centerbus 61
- Take the bus from Fontana Metrolink Transit Center to San Bernardino Transit Centerbus 15 / ...
- Take the bus from San Bernardino Downtown Transit Center to San Diegobus
- Take the tram from Old Town Station to El Cajon Stationtram
6h 59m$22–45Line 59 bus, train
- Take the bus from Ring-Brea Mall to The Depot At Santa Ana Dock 3bus 59
- Take the train from Santa Ana to San Diego Old Town Transportation Centertrain Pacific Surfliner
7h 4m$30–80
Ontario to El Cajon by bus (Greyhound)
Questions & Answers
The cheapest way to get from Ontario to El Cajon is to drive which costs $20 - $30 and takes 2h.
The fastest way to get from Ontario to El Cajon is to drive which takes 2h and costs $20 - $30.
No, there is no direct bus from Ontario to El Cajon. However, there are services departing from Mountain @ D Street and arriving at El Cajon Transit Center via Montclair Transcenter and San Diego Greyhound Bus Stop. The journey, including transfers, takes approximately 6h 2m.
No, there is no direct train from Ontario to El Cajon station. However, there are services departing from Montclair and arriving at El Cajon Station via Los Angeles and Old Town Station. The journey, including transfers, takes approximately 6h 41m.
The distance between Ontario and El Cajon is 171 miles. The road distance is 114.7 miles.
The best way to get from Ontario to El Cajon without a car is to bus which takes 6h 2m and costs $27 - $55.
It takes approximately 6h 2m to get from Ontario to El Cajon, including transfers.
Ontario to El Cajon bus services, operated by Greyhound USA, depart from Montclair Transcenter station.
Ontario to El Cajon train services, operated by Metrolink Trains, depart from Montclair station.
The best way to get from Ontario to El Cajon is to bus which takes 6h 2m and costs $27 - $55. Alternatively, you can train, which costs $40 - $110 and takes 6h 41m.
What companies run services between Ontario, CA, USA and El Cajon, CA, USA?
Greyhound USA operates a bus from Montclair Transcenter to San Diego Greyhound Bus Stop once daily. Tickets cost $23–45 and the journey takes 3h 25m. Alternatively, you can take a bus from Mountain @ 5th Street to El Cajon Station via Montclair Transit Center, Montclair, L.A. Union Station, Los Angeles, San Diego Old Town Transportation Center, and Old Town Station in around 6h 41m.
- Phone
- (800) 371-LINK (5465)
- Website
- Metrolink Trains
Train from Montclair to L.A. Union Station
- Ave. Duration
- 1h 6m
- Frequency
- Hourly
- Estimated price
- $8–12
- Website
- Metrolink Trains
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Montclair Transcenter to San Diego Greyhound Bus Stop
- Ave. Duration
- 3h 25m
- Frequency
- Once daily
- Estimated price
- $23–45
- Website
- Greyhound
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More Questions & Answers
Ontario to El Cajon bus services, operated by Greyhound USA, arrive at San Diego Greyhound Bus Stop station.
Ontario to El Cajon train services, operated by Metrolink Trains, arrive at L.A. Union Station.
Yes, the driving distance between Ontario to El Cajon is 115 miles. It takes approximately 2h to drive from Ontario to El Cajon.
There are 1272+ hotels available in El Cajon.




