If you're short on time, these are the best half-day Blaine Kern's Mardi Gras World tickets and tours: City Sightseeing New Orleans Hop-On Hop-Off Bus Tour (From US$ 46.00) Mardi Gras Mambo Tours: Sip, Savor SecondLine (From US$ 199.00) New Orleans Self-Guided Audio Tour (From US$ 9.00) See all Blaine Kern's Mardi Gras World experiences on Tripadvisor