
Rental Cars
ONT is home to a number of notable rental car companies. Whether you're going on a trip to the beach or up into the mountains, Southern California is one of the most beautiful regions in the country to explore.
Begin your trip with the aviation services of The Guardian Jet Center. A complete Fixed Based Operation adjacent to the Ontario International Airport. Guardian delivers premier services, precision customer service, and perfection in brand value. The gateway to Southern California, your leading aviation experience.
Contact Info - (909) 605-6366 • (888) 605-6366
The Ontario Advantage
Located near the Ontario International Airport Administration Building, The Guardian Jet Center provides convenient and elite service to private travelers arriving & departing Southern California.
Take advantage of
Starting May 7th, U.S. travelers 18 and older must be compliant with TSA’s Real ID law to board domestic flights. Those who are not Real ID compliant and who do not have another acceptable alternative (i.e. Passport) may expect to face delays, additional screening and the possibility of not being permitted into the security checkpoint. ONT recommends passengers arrive earlier than usual to ensure smooth travels. For more information, visit here.