Skip-the-line Basilica Cistern, Hagia Sophia, Istanbul Tour 2H: Basilica Cistern

Discover the secrets of an ancient Basilica Cistern hidden in the underground of Istanbul's Old City. Choose one of our excellent tour options tailored to your needs and interests: 2-hour: Basilica Cistern Visit the ancient Basilica Cistern to discover Byzantinian history and legends, and see the attractions of the Old City, such as the Blue Mosque and Hagia Sophia (outside only) 3,5-hour: Basilica Cistern with Transport Book a 1,5-hour round-trip transfer and a 2-hour private tour of Basilica Cistern and the Old City with highlights such as the Blue Mosque and Hagia Sophia (outside only) 3-hour: Basilica Cistern & Hagia Sophia Visit the ancient Basilica Cistern and Hagia Sophia to discover Byzantinian history and legends, and see the attractions of the Old City, such as the Blue Mosque (outside only) 4,5-hour: Basilica Cistern & Hagia Sophia with Transport Book a 1,5-hour round-trip transfer and a 3-hour private tour of the Basilica Cistern, Hagia Sophia and the Old City.