Who is responsible for the safety of passengers and crew on an aircraft?

The pilot in command holds the ultimate responsibility for the safety of passengers and crew aboard the aircraft. This responsibility is rooted in the regulations outlined by the Federal Aviation Administration (FAA) and reflects the critical role pilots play in ensuring safe flight operations. As the individual who has direct control over the aircraft and its operations, the pilot must execute sound judgment and decision-making regarding flight safety, monitor conditions, respond to emergencies, and ensure compliance with federal regulations.

While the aircraft manufacturer designs the aircraft with safety features, and ground control personnel along with air traffic controllers play significant roles in managing the safe flow of air traffic, these roles do not supplant the pilot's overarching authority and accountability. Ultimately, it is the pilot in command who navigates the aircraft and makes key safety decisions during flight.