Cockpit Radar Airports IAD ATC IAD ATC frequencies The controller positions at Washington Dulles International Airport and the frequency each one uses. Right now IAD is landing on 1R and 1L.
Clearance delivery IAD Dulles Clearance Delivery 135.700
Ground IAD Dulles Ground (West 1L/19R, 12/30) 121.900
Tower IAD Dulles Tower (1L/19R, 12/30) 120.100
Approach IAD Potomac Approach (North Arrival Mullr) 120.450 IAD Potomac North Arrival High, Binns 133.000
Departure Potomac Departure (Kiad South Departure Asper) 125.050
Listen to IAD live ATC Radio plays IAD tower, ground and approach with a transcript as they talk.
How a flight moves through them A departure starts on clearance delivery for its route, moves to ground for taxi, to the tower for takeoff, then to departure control and the en-route center. An arrival reverses it: center, approach, tower, ground.
Clearance Ground Tower Departure Center Approach Tower Ground gate cruise gate Frequencies here are for listening and reference. Pilots use the current FAA Chart Supplement. How to listen to air traffic control .
IAD in ATC Radio Pick a channel and press play. The busy ones are surfaced for you.
IAD status, runways and weather
