Indoor Skydiving Denver, iFly Indoor Skydiving Denver Powered by multiple fans located at the top of the iFly Lone Tree flight platform, the vertical wind tunnel produces a powerful air current which is almost identical to the sensation of freefalling from 11,000ft. Expert indoor skydiving instructors make the most of the air flow so you can truly experience the closest thing to human flight. Indoor Skydiving training session Use of all the flight gear 2×1 minute flights in the iFly Lone Tree tunnel Hands on personal assistance from your expert instructor Includes flight suit, helmet and safety goggles Souvenir flight certificate Now everyone can skydive with iFly!and Adrenaline Adventures! This is the perfect experience for all ages – from the young to the young at heart. Indoor Skydiving Denver is sure to blow you away – Book today!