There are 5 ways to get from Ontario to El Cajon by train (Amtrak), bus, tram, car, train, or bus (Greyhound)
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train
best- 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$52–114Drive 114 mi
cheapest- Drive from Ontario to El Cajoncar 114 mi
2h$21–31Line 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$23–48Line 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$36–85Line 486 bus, bus
- Take the bus from Pomona Transit Center to Garvey Ave and Mountain View Rd Wbus 486
- Take the bus from El Monte to San Ysidrobus
- Take the bus from San Ysidro Bus Terminal to El Cajon Transit Centerbus
7h 19m$62–96
Ontario to El Cajon by bus, train, foot, and tram
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 Holt @ Lemon and arriving at El Cajon Transit Center via Pomona Transit Center, El Monte and San Ysidro Bus Terminal. The journey, including transfers, takes approximately 7h 19m.
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 177 miles. The road distance is 114.7 miles.
The best way to get from Ontario to El Cajon without a car is to train which takes 6h 41m and costs $50 - $120.
It takes approximately 6h 41m to get from Ontario to El Cajon, including transfers.
Ontario to El Cajon bus services, operated by Foothill Transit, depart from Pomona Transit Center 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 train which takes 6h 41m and costs $50 - $120. Alternatively, you can line 486 bus and bus, which costs $60 - $100 and takes 7h 19m.
What companies run services between Ontario, CA, USA and El Cajon, CA, USA?
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. Alternatively, you can take a bus from Holt @ Lemon to El Cajon Transit Center via Pomona Transit Center, Garvey Ave and Mountain View Rd W, El Monte, San Ysidro, and San Ysidro Bus Terminal in around 7h 19m.
- Phone
- (800) 371-LINK (5465)
- Website
- metrolinktrains.com
Train from Montclair to L.A. Union Station
- Ave. Duration
- 1h 6m
- Frequency
- Hourly
- Estimated price
- $8–12
- Website
- https://metrolinktrains.com
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Los Angeles to San Diego Old Town Transportation Center
- Ave. Duration
- 2h 42m
- Frequency
- Hourly
- Estimated price
- $40–85
- Website
- https://www.amtrak.com/home.html
Train from Santa Ana to San Diego Old Town Transportation Center
- Ave. Duration
- 1h 51m
- Frequency
- Hourly
- Estimated price
- $29–60
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 619-557-4555
- Website
- sdmts.com
Tram from Old Town Station to El Cajon Station
- Ave. Duration
- 39 min
- Frequency
- Every 20 minutes
- Estimated price
- $2–15
- Website
- https://www.sdmts.com
- Schedules at
- https://www.sdmts.com/getting-around/departures-and-schedules
- Phone
- +1 (909) 379-7100
- Website
- omnitrans.org
Bus from Holt @ Palm to Fontana Metrolink Transit Center
- Ave. Duration
- 1h 4m
- Frequency
- Every 30 minutes
- Estimated price
- $2
- Website
- https://omnitrans.org/
Bus from Fontana Metrolink Transit Center to San Bernardino Transit Center
- Ave. Duration
- 36 min
- Frequency
- Every 20 minutes
- Estimated price
- $2
- Website
- https://omnitrans.org/
- Phone
- +1 (855) 626-8585
- Website
- https://www.flixbus.com
Bus from San Bernardino Downtown Transit Center to San Diego
- Ave. Duration
- 3h 20m
- Frequency
- Twice daily
- Estimated price
- $17–29
- Schedules at
- flixbus.com
- Phone
- +1 714-560-6282
- Website
- octa.net
Bus from Ring-Brea Mall to The Depot At Santa Ana Dock 3
- Ave. Duration
- 1h 4m
- Frequency
- Hourly
- Estimated price
- $1–2
- Schedules at
- octa.net
- Phone
- +1 800-743-3463
- [email protected]
- Website
- foothilltransit.org
Bus from Pomona Transit Center to Garvey Ave and Mountain View Rd W
- Ave. Duration
- 1h 14m
- Frequency
- Every 30 minutes
- Estimated price
- $1–6
- Website
- https://www.foothilltransit.org
- Phone
- +1-858-800-8898
- Website
- jeffersonlines.com
Bus from El Monte to San Ysidro
- Ave. Duration
- 2h 30m
- Frequency
- Twice daily
- Estimated price
- $40–60
- Book at
- https://www.jeffersonlines.com
- Adult
- $40–60
Bus from San Ysidro Bus Terminal to El Cajon Transit Center
- Ave. Duration
- 55 min
- Frequency
- 5 times a week
- Estimated price
- $19–28
- Book at
- https://www.jeffersonlines.com
- Adult
- $19–28
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- greyhound.com
Bus from San Ysidro Bus Terminal to El Cajon Transit Center
- Ave. Duration
- 55 min
- Frequency
- Once daily
- Estimated price
- $5–11
- Website
- https://www.greyhound.com/
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More Questions & Answers
Ontario to El Cajon bus services, operated by Foothill Transit, arrive at Garvey Ave and Mountain View Rd W 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 1117+ hotels available in El Cajon.





















