About: AirlineAirportsTerminal

United Airlines Sky Harbor Terminal At Phoenix Sky Harbor International Airport (PHX), United Airlines is based out of Terminal 3. For those traveling with United, Terminal 3 provides state-of-the-art facilities and seamless services. Along with traditional manned counters for help, the well-organized terminal also has self-service kiosks for speedy check-ins. With TSA PreCheck lanes available for qualified travelers, Terminal 3's security checks are designed to be speedy and easy to use.