Phoenix Sky Harbor International Airport

Phoenix Sky Harbor International Airport (IATA: PHX, ICAO: KPHX, FAA LID: PHX) is a civil-military public airport 3 miles (2.6 nmi; 4.8 km) east of downtown Phoenix, in Maricopa County, Arizona, United States.[1] It is Arizona’s largest and busiest airport, and among the largest commercial airports in the United States; in 2018, PHX was ranked the 44th-busiest airport in the world.[3] The airport serves as a hub for American Airlines and a base for Southwest Airlines. American carries nearly 46% of all PHX passengers as of December 2017 (more than 20 million passengers) and employs nearly 9,500 people, making it the airport’s largest carrier.