If a passenger plans to pay using a contactless credit/debit card or an Oyster Card, they are eligible for the Hopper fare. The Hopper fare allows a rider to transfer from one bus (or tram) to another within an hour of touching your card for the first time. It also gives you unlimited journeys within that time frame.
These tours are a convenient and affordable way to see all of the major attractions throughout New York City, including Times Square, Central Park, and the Brooklyn Bridge.
Travelers say the Top of the Rock offers some of the best views of Manhattan and say the experience is worth every penny. Visitors recommend booking the Rock Pass ticket that includes a tour of the building and observation deck access.
For pay as you go passengers in London, the unlimited 'Hopper' bus fare, introduced in January 2018 was a boon. It means that, within the space of an hour, you can travel on unlimited buses and trams for a flat fee of £1.50. But the thing about that 60 minutes... it's actually 70 minutes.