Grand Ons Hotel has a shared lounge, terrace, a restaurant and bar in Istanbul. This 3-star hotel offers a concierge service and a tour desk. The property has a 24-hour front desk, airport transportation, room service and free WiFi throughout the property. At the hotel, all rooms include a closet. Rooms come with air conditioning and a flat-screen TV, and some accommodations at Grand Ons Hotel have a city view. The rooms have a safety deposit box. The accommodation offers a buffet or continental breakfast. Blue Mosque is 1.4 miles from Grand Ons Hotel, while Basilica Cistern is 1.6 miles from the property. Istanbul Sabiha Gokcen International Airport is 24 miles away.