From Istanbul: Private Pamukkale and Hierapolis Day Tour

Board an early morning flight from Istanbul to Pamukkale, where this day tour begins. Pamukkale, which means cotton castle, comprises a series of limestone terraces formed by the action of the hot springs that create a waterfall. The water contains a high concentration of carbonic acid and lime, and flows downhill to form stalactites, waterfalls and basins. Nearby are the ruins of Hierapolis, where the Roman baths were converted into a church during the Byzantine period. See the Roman theater and well-preserved ancient thermal baths. Bathe in the waters and visit the pool of Cleopatra (admission not included). After the tour, board a flight to return to Istanbul.