New York Hop On Hop Off Bus Tour plus Attractions (1, 2, 3 Day Options). Chose from a 1, 2 or 3 day bus ticket, and explore the countless sights the 'Big Apple' has to offer on a City Sightseeing bus tour. With your ticket, enjoy unlimited hop on hop off for the time-period selected, plus entry to 1, 2 or 3 of NYC's most famous attractions. Book with us and Save 10%! New York Hop On Hop Off Bus Tour plus Attractions (1, 2, 3 Day Options).