On United Airlines PHX Terminal passengers traveling to or from Europe are offered a hassle-free, customer-centric experience. Flying from Terminal 3 of Phoenix Sky Harbor International Airport (PHX), United Airlines provides fast and hi-tech services for domestic and international passengers, including those with connecting flights to Europe. Ticketing and Check-In facilities are conveniently placed at the terminal's ground level, with both attended counters and self-service machines. Both give the traveler flexibility and shorter wait times.