Who uses the Airport Acceptance Rate?

• A. Air Traffic Control uses it to manage landings
• B. Airlines use it to schedule departures
• C. Passengers use it to plan trips
• D. Airport staff use it to assign gates

Answer: (A)

Airport Acceptance Rate is a capacity metric used in air traffic flow management to determine how many aircraft can be cleared to land within a given time, based on runway availability, weather, and airspace constraints. Air Traffic Control uses this rate to sequence arrivals, maintain safe spacing, and smooth the flow of landings, helping to prevent excessive holds and delays. Airlines schedule departures and flight plans, but they don’t rely on this arrivals-rate metric to plan landings. Passengers plan trips and don’t interact with this operational measure, and airport staff assign gates based on other factors like airline needs and ground services, not the acceptance rate.