Embassy Suites Ontario - Airport is a 3-star hotel in Ontario, California, located at 3663 East Guasti Road, about 3.8mi from the city center. Breakfast is served to start the day, and rates begin from $150. Pet-friendly accommodations are available with extra charges.

Featured amenities include free Wi-Fi, an on-site restaurant, an indoor swimming pool, room service, and a fitness center. Business travelers will appreciate the meeting/banquet facilities and a dedicated business center, plus a free airport shuttle. Other conveniences include a golf course, bar, sun deck, non-smoking rooms, wheelchair accessibility, a 24-hour front desk, an elevator, free toiletries, and parking options with extra charges (private parking or on-site parking).

With 245 reviews, this Ontario property offers a snapshot of guest impressions.

Ontario’s stay offers a lively blend of comfort and conveniences. The on-site restaurant, Chaffey's Restaurant, serves American cuisine to start the day or cap the evening, while the indoor pool invites a year-round dip and the sun deck offers a perfect perch for soaking up the California sun. A bar provides a relaxed spot to unwind after a day of exploring, and free Wi‑Fi helps keep plans and playlists in reach.

Business travelers will appreciate the practical side: meeting and banquet facilities plus a dedicated business center help keep meetings on track. A free airport shuttle simplifies arrivals and departures, complemented by a 24-hour front desk and the convenience of room service. Parking options with extra charges—private parking or on-site parking—add flexibility, with an elevator lending a hand for easy access.

Pets are welcome, with charges may apply, making it easier to travel with four-legged companions. Non-smoking rooms are available, and a golf course, bar, and sun deck are listed among the handy extras. For payment, major cards are accepted—Mastercard, Visa, American Express, Diners Club, Discover, and JCB—with cash not accepted.