ARMAGRANDI SPINA HOTEL S-CLASS ATLANTIS ROYAL HOTEL 3* AVICENNA HOTEL S-CLASS BARIN HOTEL 3* BEST WESTERN EMPIRE PALACE 4* BLUE ISTANBUL HOTEL 3* BOUTIQUE CALIFORNIA HOTELL BOUTIQUE BURCU KAYA HOTEL 4* CONSTANTINOPOLIS HOTEL 3* DELUXE GOLDEN HORN SULTANAHMET HOTEL S-CLASS GOLDEN WAY 4* GOREME KAYA HOTEL 3* GRAND MARK HOTEL 3* GRAND PAMIR HOTEL 3* HALI HOTEL 3* HERA CAVE HOTEL 4* HEYBE HOTEL 3* INNOVA SULTANAHMET ISTANBUL HOTEL 4* KUPELI PALACE HOTEL 3* MONARK HOTEL 4*+ MUSTAFA HOTEL 5* REYDEL HOTEL ** SEVENDAYS HOTEL 3* SURA HAGIA SOPHIA HOTEL 5* TAYHAN HOTEL 3* UCHISAR KAYA HOTEL 4* UTOPIA CAVE HOTEL 5* VIVA HOTEL 3* YASMAK SULTAN HOTEL 4* YUNAK EVLERI CAVE HOTEL 5*