Sultan Otel A warm welcome awaits you at the mid size Sultan Otel in Istanbul. Guests can enjoy a meal at the hotel restaurant. Rooms at the Sultan Otel. Smoking is permitted in certain bedrooms (please specify when booking) and the public areas of the hotel. Rooms have wireless internet access available. Additional Info. The hotel offers an airport shuttle service. Pets are most welcome at the hotel. A concierge service is provided for guests.