Explore budapest with a hop on hop off bus tour and see the citys top sights at your own pace a convenient way to discover the hungarian capital your ticket offers unlimited travel for 48 hours hop on and off at any of the 27 well placed stops around the city to see showstopper attractions such as the hungarian parliament building heroes square and the unesco listed buda castle district upgrade to include a daytime or evening cruise for an up close look at the unesco listed banks of the