Find great value on US Airways flights from PHX to TUS when you book with CheapOair! Tucson is young, energetic and a fun-loving college town with a fantastic weather and amazing outdoor recreational activities. Connect with nature at the Arizona-Sonora Desert Museum and the Tohono Chul Park, get up-close and personal with the outer space at the Fred Lawrence Whipple Observatory and try your luck at poker and slot games at the Casino Del Sol Resort & Conference Center or at the Desert Diamond Casinos & Entertainment. Sleep on the lap of nature at the Tucson Botanical Gardens or browse through a vast collection of contemporary and Latin American art at the Tucson Museum of Art. Tucson has an array of outdoor activities to offer, the plentiful activities offered here include hiking, cycling, horse-back riding and world class golf courses. The city offers fun things for people of all ages, take a trip to the Mini Time Machine Museum of Miniatures or at the Pima Air & Space Museum.