Costco Deal: iFLY Seattle Gift Certificate $39.99 by Rhonda July 27, 2020 *UPDATE* 11/11/15. Save up to 41% with the Costco iFly Indoor Skydiving Package for $39.99. What’s included: (2) 1 Minute Flights (1) Video clip (This package is good for 1 … 0 FacebookTwitterPinterestEmail