The City Pass is a great way to save money while traveling in ANY city. But only if you plan on visiting the locations that are covered by the pass. As of right now the CityPass costs $74 for Seattle and covers five Seattle attractions The Space Needle, The Seattle Aquarium, an Argosy Harbor Tour, Museum of Pop Culture, or Woodland Park Zoo, and Chihuly Garden and Glass or Pacific Science Center. Adult admission to any of these spots averages around $25, so if you plan on hitting four or more of them, this will save you at least $25.