Location & Transportation Campus Parking Map Local Airports: Tucson International Airport, Tucson, AZ Tucson Airport Shuttle Phoenix Sky Harbor International Airport, Phoenix, AZ Tucson-to-Phoenix Airport Shuttle – Groome Transportation Tucson-to-Phoenix Airport Shuttle – FlixBus Shuttle Car: Uber Lyft Discount Cab Yellow Cab Cool Cab Shuttle Bus: Sun Link Streetcar CatTran Shuttle (University area only)