Delta Airlines PHX Terminal operates out of Terminal 3 at Phoenix Sky Harbor International Airport (PHX). This terminal is modern and well-equipped, offering a seamless experience for Delta passengers. Terminal 3, also known as the John S. McCain III Terminal, is home to both domestic and international flights, featuring a variety of services and amenities. Delta travelers at PHX can take advantage of self-service kiosks, baggage drop stations, and streamlined security checkpoints. The terminal also offers numerous dining and shopping options to keep passengers entertained before their flights.