PHOENIX SKY HARBOR INTERNATIONAL

3 miles E of PHOENIX, AZ

Phoenix Sky Harbor International Airport (IATA: PHX, ICAO: KPHX, FAA LID: PHX) is a civil-military public international airport 3 miles (2.6 nmi; 4.8 km) east of downtown Phoenix, in Maricopa County, Arizona, United States. It is Arizona's largest and busiest airport; among the largest commercial airports in the United States, PHX was the 14th-busiest airport in the United States and 33rd-busiest in the world in 2021. The airport serves as a hub for American Airlines and a base for Frontier Airlines and Southwest Airlines.