- A federal airport refers to an airport that is owned and operated by the federal government of a country. These airports are usually managed by a federal agency or authority and serve as important transportation hubs for both domestic and international travel. Federal airports may handle a large volume of passengers, cargo, and aircraft, and often have customs and immigration facilities to process international arrivals and departures. They are subject to federal regulations and oversight to ensure safety, security, and efficient operations. Examples of federal airports include John F. Kennedy International Airport in New York, Heathrow Airport in London, and Charles de Gaulle Airport in Paris.