What is airspeed?

Airspeed refers specifically to the speed of the aircraft relative to the surrounding air. This measurement is crucial for various operational reasons, such as determining lift, assessing aerodynamic performance, and ensuring safe takeoff and landing speeds. Unlike ground speed, which is the speed of the aircraft relative to the ground and can be influenced by wind conditions, airspeed remains a consistent and vital parameter for pilots.

Understanding airspeed is essential for flight attendants and crew, as it directly impacts flight safety and operational procedures. It helps in understanding the aircraft's performance, especially during different phases of flight, including climb, cruising, and descent. This knowledge is vital for all crew members in ensuring a safe and comfortable experience for passengers.