This is a perfect tour program option for transit travellers who have a couple of hours layover between their flights in Istanbul. You will meet your driver and transfered to old city (Sultanahmet) and meet your professional guide and visit the highlights of Istanbul such as Hagia Sophia, Blue Mosque, Hipodrome, Topkap? Palace, Basilica Cistern etc...... After you finish you tour; driver will take you back to Istanbul airport.