There are 5 ways to get from Ontario to La Jolla by bus (Greyhound), train (Amtrak), car, bus (Flixbus), bus, 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
5h 30m$28–47Drive 104.5 mi
cheapest- Drive from Ontario to La Jollacar 104.5 mi
1h 55m$20–28Train
- 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 44m$42–109Line 61 bus, line 15 bus, bus, line 30 bus
- 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 bus from Old Town Transit Center to Silverado St & Herschel Avbus 30
6h 59m$22–34Line 61 bus, line 286 bus, line 59 bus, train, line 30 bus
- Take the bus from Holt @ Lemon to Pomona Transit Centerbus 61
- Take the bus from Pomona Transit Center to Brea Mallbus 286
- 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
- Take the bus from Old Town Transit Center to Silverado St & Herschel Avbus 30
7h 4m$31–80
Ontario to La Jolla by bus (Greyhound)
Comparing Your Travel Options
The cheapest way to get from Ontario to La Jolla is to drive which costs $19 - $28 and takes 1h 55m.
The fastest way to get from Ontario to La Jolla is to drive which takes 1h 55m and costs $19 - $28.
No, there is no direct bus from Ontario to La Jolla. However, there are services departing from Mountain @ D Street and arriving at Silverado St & Herschel Av via Montclair Transcenter and Old Town Transit Center. The journey, including transfers, takes approximately 5h 30m.
No, there is no direct train from Ontario to La Jolla. However, there are services departing from Montclair and arriving at San Diego Old Town Transportation Center via Los Angeles. The journey, including transfers, takes approximately 6h 44m.
The distance between Ontario and La Jolla is 167 miles. The road distance is 105.1 miles.
The best way to get from Ontario to La Jolla without a car is to bus which takes 5h 30m and costs $28 - $50.
It takes approximately 5h 30m to get from Ontario to La Jolla, including transfers.
Ontario to La Jolla bus services, operated by Greyhound USA, depart from Montclair Transcenter station.
Ontario to La Jolla train services, operated by Metrolink Trains, depart from Montclair station.
The best way to get from Ontario to La Jolla is to bus which takes 5h 30m and costs $28 - $50. Alternatively, you can train, which costs $40 - $110 and takes 6h 44m.
What companies run services between Ontario, CA, USA and La Jolla, San Diego County, CA, USA?
Greyhound USA operates a bus from Montclair Transcenter to San Diego Greyhound Bus Stop once daily. Tickets cost $24–40 and the journey takes 3h 25m. Alternatively, you can take a bus from Mountain @ G Street to Silverado St & Herschel Av via Montclair Transit Center, Montclair, L.A. Union Station, Los Angeles, San Diego Old Town Transportation Center, and Old Town Transit Center in around 6h 44m.
- 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
- $24–40
- Website
- Greyhound
Want to know more about travelling around United States
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Booking & Getting There
Ontario to La Jolla bus services, operated by Greyhound USA, arrive at San Diego Greyhound Bus Stop station.
Ontario to La Jolla train services, operated by Metrolink Trains, arrive at L.A. Union Station.
Yes, the driving distance between Ontario to La Jolla is 105 miles. It takes approximately 1h 55m to drive from Ontario to La Jolla.
There are 2225+ hotels available in La Jolla.




