WestJet Airlines AZA Terminal provides a smooth and effective travel experience out of Phoenix-Mesa Gateway Airport’s AZA Terminal. In order to cut down on wait times, the terminal has self-service kiosks, baggage claim areas, and simple check-in booths. Its smaller, less congested space allows guests to unwind and expedite the security check. For both domestic and international WestJet passengers seeking a relaxing, stress-free trip, the AZA Terminal is a great option because it offers a variety of dining establishments and shopping options.