What is a CAP flight and how does it fit into the organization?

The CAP flight is the smallest separate CAP membership unit authorized and must contain a minimum of eight members, three of whom must be seniors. Flights should be organized only in sparsely populated areas where there are an insufficient number of individuals to constitute a squadron. Note this is a separate unit not the standard flights or elements which make up a squadron. 

See CAPR 20-1 for more details.