Find great value on flights from Vancouver to Tucson with CheapOair! Tucson, the second largest city in Arizona, is popularly referred to as “City of Sunshine.” While in Tucson, do visit Arizona-Sonora Desert Museum. The museum adorns a crown of being a zoo, natural history museum, and botanical garden all in one. Find in the museum some endangered animals like Mexican wolf, thick-billed parrot, bonytail chub, razorback sucker, and the more. Saguaro National Park is another not-to-be-missed out attraction. Here you will come across variety of flora and fauna flourishing in-spite of great heat. Another fascinating attraction to be checked out is Pima Air and Space Museum. This is the largest privately funded air museum in the world, with more than 300 aircraft as well as spacecraft. Conclude your trip by visiting and admiring Mexican Baroque architectural style of St. Augustine Cathedral. Whatever type of vacation you are looking for, CheapOair will help you save big on flights to Tucson!