Frontier EarlyReturns members can now redeem their miles for admission to the Denver Zoo as a new redemption option.

Tickets start at 1,000 miles for a one-day ticket to the zoo for children between the ages of 3 and 11 ($10 value). Adult tickets are available for 2,000 miles ($15 value), and for ages 65+, senior tickets are available for 1,500 miles ($12 value). Denver Zoo annual memberships are available starting at 5,500 miles ($55 value) for unlimited daytime admission to the zoo for one. A family membership that allows two adults living at the same address and their children and grandchildren up to age 18 unlimited daytime admission to the zoo is 11,000 miles ($110 value).

Visit http://insideflyerus.wpengine.com/link/?9325 for information about how to redeem your miles for tickets to the Denver Zoo and to read about other membership options. The Denver Zoo family recently welcomed, Misha, a snow leopard cub born May 13.