Hello! My family and I recently traveled the Frontier Airlines PHX Terminal and it was a pretty smooth ride. Check-in was quick, with self-service stations allowing us to print out our boarding passes with ease. The attendants were nice and attentive, making sure we had what we needed. Security was no problem, and we didn’t have to wait long. Inside, we discovered clean bathrooms, ample seating, and a couple of decent eating spots. The complimentary Wi-Fi and charging stations were a pleasant touch. Overall, the Frontier Airlines was well-run, and we’d be glad to fly through here again!