ATLAS · AIRPORTS · UNITED STATES
Airports in United States
United States has 1,059airports running scheduled flights in this snapshot — 95 large hubs, 822 medium regional airports, and 142 smaller scheduled-service fields. Below: how those split by size, and the biggest airports with their IATA and ICAO codes. Sourced from OurAirports, snapshot 2026-06-22.
AIRPORTS1,059
LARGE HUBS95
REGIONNorth America
By airport size
Large · hub95 · 9%
Medium · regional822 · 78%
Small · scheduled142 · 13%
Biggest airports in United States
The largest airports in the snapshot — the busiest gateways, with their airport codes.
ALBAlbany International AirportAlbany · large hub · ICAO KALB285 ft
ABQAlbuquerque International SunportAlbuquerque · large hub · ICAO KABQ5,355 ft
AUSAustin Bergstrom International AirportAustin · large hub · ICAO KAUS542 ft
BWIBaltimore/Washington International Thurgood Marshall AirportBaltimore · large hub · ICAO KBWI146 ft
BHMBirmingham-Shuttlesworth International AirportBirmingham · large hub · ICAO KBHM650 ft
BOIBoise Air Terminal/Gowen FieldBoise · large hub · ICAO KBOI2,871 ft
BOSBoston Logan International AirportBoston · large hub · ICAO KBOS20 ft
BDLBradley International AirportHartford · large hub · ICAO KBDL173 ft
BUFBuffalo Niagara International AirportBuffalo · large hub · ICAO KBUF728 ft
CHSCharleston International AirportCharleston · large hub · ICAO KCHS46 ft