The late Fliegerstaffel 15 (No 5 Squadron) of the Swiss Air Force was active until 1994 and equipped with Hawker Hunter aircraft.

The Fliegerstaffel 15 carried as their coat of arms a paper aircraft on a blue ground with a red "15".

The old badge of the FlSt15 was a black bird of prey with white background and two red circles.

In 1945, during a reorganization, only the Flying Staff of the Fliegerkompanie 15 was transferred to the newly created Fliegerstaffel 15, and from 1952 onwards, the crew flew the Morane D-3801 from St. Stephan military airfield.

The military airfield St. Stephan was handed over to civilian users, and the Fliegerstaffel 15 was disbanded.