# Quiet hotels in Ontario > A hotel that offers genuine quiet instead of just a room with a door that barely blocks the hallway noise. Source: https://www.atly.com/united-states/california/ontario/best-hotel-quiet ## Places (11) ### 1. Ayres Suites Ontario Mills Mall - Rancho Cucamonga Hotel offers cozy, roomy spaces with comfortable beds and quiet rooms. Guests enjoy a relaxing pool area and a charming patio with a fountain for breakfast. Decor blends quaint charm with well-maintained facilities and an inviting lobby featuring a live fireplace. - Address: 4370 Mills Cir, Ontario, CA 91764, USA - Atly: https://www.atly.com/location/Ayres-Suites-Ontario-Mills-Mall---Rancho-Cucamonga ### 2. Holiday Inn Express & Suites Ontario Airport by IHG New building with modern furnishings and very high ceilings creates a spacious feel. Atmosphere is generally quiet and comfortable, supported by clean rooms and comfortable beds. Amenities include a nice pool, fitness center, and electric vehicle charging stations. - Address: 2280 S Haven Ave, Ontario, CA 91761, USA - Atly: https://www.atly.com/location/Holiday-Inn-Express-Suites-Ontario-Airport-by-IHG ### 3. SpringHill Suites by Marriott Ontario Airport/Rancho Cucamonga Hotel offers spacious rooms with mountain views and a separate living area. Atmosphere stays quiet and calm, suitable for travelers near the airport. Amenities include a private pool and hot tub, plus a cozy fireplace area outside. - Address: 3595 E Guasti Rd, Ontario, CA 91761, USA - Atly: https://www.atly.com/location/SpringHill-Suites-by-Marriott-Ontario-AirportRancho-Cucamonga ### 4. Delta Hotels Ontario Airport Lobby features dramatic design with moody lighting and metallic accents creating an elegant atmosphere. Rooms are spacious, modern, and exceptionally clean, offering stunning views and cozy comfort. Despite proximity to the airport, the environment remains surprisingly quiet and polished. - Address: 2200 E Holt Blvd, Ontario, CA 91761, USA - Atly: https://www.atly.com/location/DeltaHotelsOntarioAirport ### 5. Quality Inn Ontario Airport Convention Center Hotel offers stylish design and impeccable cleanliness with quiet, comfortable rooms. Amenities include a nice outdoor pool and hot tub, free breakfast, and shuttle service. Parking is well lit and accessible, supporting a safe and convenient stay. - Address: 514 N Vineyard Ave, Ontario, CA 91764, USA - Atly: https://www.atly.com/location/QualityInnOntarioAirportConventionCenter ### 6. Azure Hotel & Suites, Trademark Collection by Wyndham Historic hotel with resort-like vibes offers a quiet courtyard and gorgeous lobby featuring a garden and fountain. Rooms include large bathtubs with jets and sliding glass doors opening to the pool area. Amenities include an on-site laundry, pool, hot tub, and continental breakfast. - Address: 1945 E Holt Blvd, Ontario, CA 91761, USA - Atly: https://www.atly.com/location/Azure-Hotel-Suites-Trademark-Collection-by-Wyndham ### 7. Ontario Airport Inn Retro 70s aesthetic blends with lush landscaping featuring palm trees and fountains around a large pool. Quiet and peaceful atmosphere suits relaxation, with vaulted ceilings on upper floors adding spaciousness. Free shuttle services and private parking support convenience for travelers. - Address: 1801 E G St, Ontario, CA 91764, USA - Atly: https://www.atly.com/location/OntarioAirportInn ### 8. Holiday Inn Ontario Airport Hotel offers modern, spacious rooms with comfortable beds and quiet atmosphere despite proximity to airport. Amenities include well-maintained pool and fitness center, plus a shuttle service with limited hours. Noise levels vary due to events and thin ceilings, affecting overall calmness. - Address: 2155 E Convention Center Way, Ontario, CA 91764, USA - Atly: https://www.atly.com/location/HolidayInnOntarioAirport ### 9. Motel 6 Ontario, CA – Convention Center-Airport Motel offers spacious rooms with microwave and refrigerator amenities and a large pool enjoyed by families. Surroundings remain quiet and peaceful, supporting restful stays. Some areas show signs of age, but overall the environment feels inviting and clean. - Address: 231 N Vineyard Ave, Ontario, CA 91764, USA - Atly: https://www.atly.com/location/Motel-6-Ontario-CA-–-Convention-Center-Airport ### 10. Hotel Seville - Ontario Airport/Chino Modern motel with spacious rooms and king size beds offers a quiet atmosphere despite nearby freeway noise. Amenities include free continental breakfast, small pool, and relaxing spa features. Location provides easy access to local attractions and essentials. - Address: 2441 S Euclid Ave, Ontario, CA 91762, USA - Atly: https://www.atly.com/location/Hotel-Seville---Ontario-AirportChino ### 11. La Quinta Inn & Suites by Wyndham Ontario Airport Hotel offers quiet, cozy atmosphere with spacious, comfortable rooms and mountain views. Facilities include a good pool and gated grassy area for pets or children. Free airport shuttle and secure side entrance add convenience. - Address: 3555 Inland Empire Blvd, Ontario, CA 91764, USA - Atly: https://www.atly.com/location/La-Quinta-Inn-Suites-by-Wyndham-Ontario-Airport ## Get this data directly This page comes from the Atly Places API, which scores close to 2 million places against more than 1,400 intents — "nice view", "work friendly", "gluten free", "dog friendly" — from what real reviewers say, with the statements behind every score. - **MCP server:** `https://agentic-api.atly.com/mcp` — connect it in ChatGPT or Claude. Nothing to install. - **Guide for agents:** - **OpenAPI contract:** - **No key needed to start.** `POST https://agentic-api.atly.com/v0/keys` with an email raises the quota. Coverage is densest in the United States, with pockets in Mexico, Israel and Thailand.