I had an amazing flight from PHX with United Airlines Sky Harbour terminal! At Terminal 3, the check-in procedure was rapid and effective. Security was a breeze thanks to TSA PreCheck, and the United employees were all incredibly kind and accommodating. There was plenty of seating in the well-kept, roomy gate area. All in all, a very easy and stress-free exit! Visit Us:- https://www.terminalfind.com/united-airlines/united-airlines-phx-terminal-phoenix-sky-harbor-international-airport/