900 Via PiemonteOntario, CA 91764 Phone: +1 909-360-0010Fax: +1 909-360-0011Toll Free: +888-236-2427 Hotel Website Classification 6 First Class Commission Rooms Rates - 131 - Hoteliers! Is your information accurate? Update Here Element Ontario Location & Neighborhood 1.800 MI from LA/Ontario Intl airport.Hotel Location: Airport