Frontier Airlines operates out of Terminal 3 at Phoenix Sky Harbor International Airport (PHX). Terminal 3 is designed to be passenger-friendly, featuring a range of amenities to enhance your travel experience. Upon arrival at the terminal, you’ll find Frontier Airlines’ check-in counters and self-service kiosks positioned near the entrance. These facilities allow for efficient check-in and baggage drop-off. After completing check-in, proceed through the security screening area, which is clearly marked to help you navigate easily.
Once through security, Frontier Airlines Phoenix Sky Harbor Terminal offers a variety of dining options, retail stores, and comfortable seating areas equipped with charging stations to make your wait more enjoyable. If you need additional assistance, information desks and interactive kiosks are available throughout the terminal to help you with any questions or needs.
