ONT airport transportation to Fullerton starts with a choice between driving, renting a car, taking a rideshare or connecting to public transit. Ontario International Airport is about a 42-minute drive from Fullerton Inn, and its listed ground-transport options include airport shuttles, taxis, ride apps, buses and rail.
- Rental cars: A free shuttle links the passenger terminals with the Rental Car Center.
- Transit connection: ONT Connect runs between the airport and Rancho Cucamonga Metrolink Station.
- Rideshare pickup: Departing passengers meet drivers at the Rideshare Pick Up signs outside each terminal.
How far is ONT from Fullerton?
The drive from Ontario International Airport to Fullerton takes about 42 minutes. That gives you a useful starting point for comparing a direct car trip with an airport-to-transit connection.
ONT is one of several airports with driving times supplied for the hotel: John Wayne Airport-Orange County Airport is about 23 minutes away by car, Long Beach Airport is about 25 minutes, and Los Angeles International Airport is about 36 minutes.
If you are choosing an airport as well as a transfer, compare your flight options and onward plans; the times alone do not describe the full trip.
Driving, rental cars, and rideshare
Driving offers a direct airport-to-Fullerton option, while ONT also provides rental cars, rideshare, taxis and limousines. The airport does not provide a Fullerton fare or a specific driving route in the available details, so check the trip options that apply to your arrival.
Rental cars
A free airport shuttle runs between the passenger terminals and the Rental Car Center at 3450 East Airport Drive, near Haven Avenue.
Rental providers listed by ONT include Alamo, Avis, Budget, Dollar, Enterprise, Fox, Hertz, National, Payless and Thrifty; Turo is listed as a peer-to-peer service. Commercial ground-transportation providers that pick up or drop off passengers at the airport must have an airport permit.
Rideshare
For a departing trip, meet your rideshare driver at the Rideshare Pick Up signs outside your terminal. ONT advises you to request the ride after collecting your luggage, pay only through the provider’s app, and check the driver’s name, vehicle make and model, and license plate before getting in. Passengers arriving by rideshare are dropped off at their appropriate terminal.
Rideshare fares vary with destination, time of day and anticipated traffic. ONT’s published examples cover Downtown Ontario, Riverside and Los Angeles, rather than Fullerton, so they should not be treated as a Fullerton fare.
How do you connect to public transit from ONT?
ONT Connect links the airport with Rancho Cucamonga Metrolink Station, where you can plan a rail connection onward. The service, operated by Omnitrans, runs nonstop between the station and ONT and serves Terminals 2 and 4.
A valid Metrolink ticket with ONT Connect as its origin or destination includes a free shuttle ride. At ONT, the shuttle stop is east of the terminals and to the right as you exit; follow the signs.
The supplied information does not give a complete transit itinerary or journey time from the airport to Fullerton, so check the connections for your travel day before settling on this option.
ONT also lists bus and rail providers serving the airport, including Metrolink, Omnitrans, Amtrak, Foothill Transit, Metro Bus and Rail, and Orange County Transportation Authority. These listings give you providers to investigate, not a confirmed direct route to Fullerton. If you are building a wider visit around the area, you can also read this practical Fullerton itinerary.
What should you confirm before landing?
Before you travel, confirm the pickup instructions and connection details for the option you plan to use. This matters especially if you are relying on a rideshare pickup or combining ONT Connect with Metrolink.
- For rideshare: Check the terminal’s pickup location and wait until you have collected your luggage before requesting a trip.
- For transit: Confirm the Metrolink connection and ONT Connect details for your trip, including where to board at the airport.
- For a rental car: Check your rental arrangements and plan to use the free shuttle between the terminals and Rental Car Center.
Check Ontario International Airport’s official site before you go for current transportation information. For another local destination, the Biola University visitor guide covers campus visits and getting there.
FAQs
How long is the drive from ONT to Fullerton?
The drive takes about 42 minutes.
Does ONT have a shuttle to a train station?
Yes. ONT Connect runs between the airport and Rancho Cucamonga Metrolink Station, serving Terminals 2 and 4.
Where do rideshare passengers meet their driver at ONT?
Departing passengers meet drivers at the Rideshare Pick Up signs outside each terminal. Arriving passengers are dropped off at their appropriate terminal.
Is the ONT Connect shuttle included with a Metrolink ticket?
A valid Metrolink ticket with ONT Connect as the origin or destination includes a free ONT Connect shuttle ride.