All Loops Double Decker Tour and Alcatraz Combo Ticket - Adult by from DoSomethingDifferent.com

No trip to San Francisco would be complete without a visit to infamous Alcatraz Island, the former prison home of some America’s most notorious criminals. This great value ticket combines the city-wide All Loop Double-Decker bus tour and return ferry tickets to ‘the Rock’ where you will enjoy an audio walking tour of the Prison.