Is it permissible for pilots to fly aircraft under VFR only when required for mission accomplishment?

Pilots are permitted to fly under Visual Flight Rules (VFR) when it is necessary for the accomplishment of their mission. This means that as long as the flight is compliant with VFR weather minima and the pilot can maintain visual reference to the surface, operating in VFR conditions is acceptable. This practice is critical in military operations where mission accomplishment may dictate specific requirements, including the need to operate under VFR to effectively carry out assignments in certain scenarios, such as reconnaissance or close air support.

While there are regulations that might restrict flying under VFR in specific situations (such as poor weather or night operations unless specifically trained and equipped), it is fundamentally permissible for mission accomplishment. This flexibility is essential in military aviation, where adapting to mission needs can be crucial for success.