- American Inn Ontario
- Ayres Suites Ontario at the Mills Mall - Rancho Cucamonga
- Azure Hotel & Suites, Trademark Collection by Wyndham
- Baymont by Wyndham Ontario
- Best Western Ontario Mills Mall
- Best Western Plus Ontario Airport & Convention Center
- Candlewood Suites Ontario - Convention Center
- Comfort Inn and Suites Near Ontario Airport
- Comfort Suites Ontario Airport Convention Center
- Country Inn & Suites by Radisson Ontario Mills, CA
- Country Inn Ontario
- Days Inn by Wyndham Ontario Airport
- Delta Hotels by Marriott Ontario Airport
- DoubleTree by Hilton Ontario Airport
- Economy Inn - Ontario Airport
- Embassy Suites Ontario - Airport
- Express Inn & Suites
- Extended Stay America Suites - Los Angeles - Ontario Airport
- Folk Inn Ontario Airport
- Hampton Inn & Suites Ontario
- Holiday Inn Express & Suites Ontario Airport
- Holiday Inn Ontario Airport
- Hotel Hacienda at Ontario Ranch
- Hotel Seville
- Hotel d’Lins Ontario Airport
- Hyatt Place Ontario/Rancho Cucamonga
- La Quinta Inn & Suites by Wyndham Ontario Airport
- Lotus by Hotel Inn
- Motel 6 Ontario Airport
- Mountain Inn
- Ontario Airport Hotel & Conference Center
- Ontario Airport Inn
- Quality Inn Ontario Airport Convention Center
- Ramada by Wyndham Ontario
- Rancho Motel
- Red Carpet Motel
- Residence Inn Ontario Airport
- Rodeway Inn Ontario Mills Mall
- Sands Motel
- Sheraton Ontario Airport Hotel
- SpringHill Suites by Marriott Ontario Airport/Rancho Cucamonga
- SureStay Hotel by Best Western Ontario Airport