Civil Aviation Authority Home Page  Civil Aviation Authority Welcome to the UK Civil Aviation Authority Tell Me More About ... Searching CAA Databases   CAA Consultations   European Matters   Aviation Health Unit   The Civil Aviation Authority is the UK's specialist aviation regulator. Through its skills and expertise it is recognised as a world leader in its field. The CAA The CAA is the UK's independent aviation regulator, with all civil aviation regulatory functions (economic regulation, airspace policy, safety regulation and consumer protection) integrated within a single specialist body. ... more about The CAA Airspace Policy The Directorate of Airspace Policy is responsible for the planning and regulation of all UK airspace including the navigation and communications infrastructure to