When is a cabin security check required?

A cabin security check is required both before the first flight of the day and prior to international departures to ensure the safety and security of the aircraft, crew, and passengers. Performing a security check at these times allows flight attendants to identify and address any potential threats, ensuring that the cabin is compliant with safety regulations before passengers board and that no prohibited items are present.

The requirement for this procedure is particularly heightened before international departures due to the increased complexity and potential security threats associated with international travel. This measure helps to ensure that all necessary precautions are taken, creating a secure environment for passengers as they embark on their journey.

Conducting a cabin security check solely before takeoff or just before meal service would not provide the comprehensive security oversight needed to protect passengers and crew, as those checks might miss the critical evaluation required earlier in the flight schedule or when traveling to locations with different security protocols.