There are 5 ways to get from San Diego to Ontario Mills by bus (Greyhound), train (Amtrak), car, tram, 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
best- Take the bus from San Diego to Los Angeles Union Stationbus Tijuana
- Take the bus from Union Station Patsaouras Bus Plaza E to Pomona Transit Centerbus 707
5h 33m$27–47Drive 110 mi
cheapest- Drive from San Diego to Ontario Millscar 110 mi
1h 51m$21–29Train
- Take the train from San Diego to Los Angelestrain Pacific Surfliner
- Take the train from L.A. Union Station to Rancho Cucamongatrain SB Line
6h 34m$50–97Tram, bus, line 15 bus, line 61 bus
- Take the tram from Civic Center Station to UCSD Health La Jolla Stationtram
- Take the bus from San Diego to San Bernardino Downtown Transit Centerbus
- Take the bus from San Bernardino Transit Center to Fontana Metrolink Transit Centerbus 15 / ...
- Take the bus from Fontana Metrolink Transit Center to 4th Street @ Buffalobus 61
5h 45m$22–46Train, line 59 bus
- Take the train from San Diego to Santa Anatrain Pacific Surfliner
- Take the bus from The Depot At Santa Ana Dock 3 to Ring-Brea Mallbus 59
6h 16m$34–71
San Diego to Ontario Mills by bus and foot
Questions & Answers
The cheapest way to get from San Diego to Ontario Mills is to drive which costs $20 - $29 and takes 1h 51m.
The fastest way to get from San Diego to Ontario Mills is to drive which takes 1h 51m and costs $20 - $29.
No, there is no direct bus from San Diego to Ontario Mills. However, there are services departing from San Diego and arriving at Ontario Mills Mall via Union Station Patsaouras Bus Plaza E and Pomona Transit Center. The journey, including transfers, takes approximately 5h 33m.
No, there is no direct train from San Diego to Ontario Mills. However, there are services departing from San Diego and arriving at Rancho Cucamonga via L.A. Union Station. The journey, including transfers, takes approximately 6h 34m.
The distance between San Diego and Ontario Mills is 171 miles. The road distance is 110.7 miles.
The best way to get from San Diego to Ontario Mills without a car is to bus which takes 5h 33m and costs $27 - $50.
It takes approximately 5h 33m to get from San Diego to Ontario Mills, including transfers.
San Diego to Ontario Mills bus services, operated by Greyhound Mexico, depart from San Diego station.
San Diego to Ontario Mills train services, operated by Amtrak, depart from San Diego station.
The best way to get from San Diego to Ontario Mills is to bus which takes 5h 33m and costs $27 - $50. Alternatively, you can train, which costs $50 - $100 and takes 6h 34m.
What companies run services between San Diego, CA, USA and Ontario Mills, CA, USA?
You can take a bus from San Diego to Ontario Mills via Los Angeles Union Station, Union Station Patsaouras Bus Plaza E, Pomona Transit Center, and Ontario Mills Mall in around 5h 33m. Alternatively, you can take a train from San Diego to Ontario Mills via Los Angeles, L.A. Union Station, Rancho Cucamonga, Rancho Cucamonga Metrolink, and Ontario Mills Mall in around 6h 34m.
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from San Diego to Los Angeles
- Ave. Duration
- 2h 56m
- Frequency
- Hourly
- Estimated price
- $40–85
- Website
- Amtrak
Train from San Diego to Santa Ana
- Ave. Duration
- 2h 1m
- Frequency
- Hourly
- Estimated price
- $29–65
- Website
- Amtrak
- Phone
- (800) 371-LINK (5465)
- Website
- Metrolink Trains
Train from L.A. Union Station to Rancho Cucamonga
- Ave. Duration
- 1h 23m
- Frequency
- Hourly
- Estimated price
- $8–12
- Website
- Metrolink Trains
- Phone
- +1 619-557-4555
- Website
- MTS
Tram from Civic Center Station to UCSD Health La Jolla Station
- Ave. Duration
- 36 min
- Frequency
- Every 20 minutes
- Estimated price
- $2–15
- Website
- MTS
- Schedules at
- MTS Schedules
- Phone
- +1-800-231-2222
- [email protected]
- Website
- Greyhound Mexico
Bus from San Diego to Los Angeles Union Station
- Ave. Duration
- 2h 55m
- Frequency
- 3 times a day
- Estimated price
- $24–40
- Schedules at
- Greyhound Mexico
- Phone
- +1 800-743-3463
- [email protected]
- Website
- Foothill Transit
Bus from Union Station Patsaouras Bus Plaza E to Pomona Transit Center
- Ave. Duration
- 1h 7m
- Frequency
- Every 30 minutes
- Estimated price
- $1–6
- Website
- Foothill Transit
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from San Diego to San Bernardino Downtown Transit Center
- Ave. Duration
- 2h 30m
- Frequency
- 4 times a day
- Estimated price
- $16–27
- Schedules at
- Flixbus USA
- Phone
- +1 (909) 379-7100
- Website
- Omnitrans
Bus from San Bernardino Transit Center to Fontana Metrolink Transit Center
- Ave. Duration
- 38 min
- Frequency
- Every 20 minutes
- Estimated price
- $2
- Website
- Omnitrans
Bus from Fontana Metrolink Transit Center to 4th Street @ Buffalo
- Ave. Duration
- 32 min
- Frequency
- Every 30 minutes
- Estimated price
- $2
- Website
- Omnitrans
- Phone
- +1 714-560-6282
- Website
- octa.net
Bus from The Depot At Santa Ana Dock 3 to Ring-Brea Mall
- Ave. Duration
- 1h 4m
- Frequency
- Hourly
- Estimated price
- $2
- Schedules at
- octa.net
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More Questions & Answers
San Diego to Ontario Mills bus services, operated by Greyhound Mexico, arrive at Los Angeles Union Station.
San Diego to Ontario Mills train services, operated by Amtrak, arrive at Los Angeles station.
Yes, the driving distance between San Diego to Ontario Mills is 111 miles. It takes approximately 1h 51m to drive from San Diego to Ontario Mills.
There are 220+ hotels available in Ontario Mills.





















