The best time to visit Phoenix is November through April, when you'll sees blue skies with highs in the upper 60s, 70s and low 80s.
Advance booking is the best way to get cheap flight to Phoenix. Book 30 to 25 days in advance to grab cheap flights. Airlines such as US Airways, American Airline, United Airline and Delta Airlines offers great discounts on airline tickets. To save money, move around in public transport, Light rail, car taxi and Bus service.