Consisting of aircraft and personnel, what is the oldest squadron in the USAF?

The 1st Aero Squadron holds the distinction of being the oldest squadron in the United States Air Force. It was established on March 5, 1913, originally as part of the Army Signal Corps and has undergone several transformations throughout its long history. Its early operations included support during World War I and various conflicts after, showcasing the evolution of military aviation. This historical significance and continuity make the 1st Aero Squadron notable among all squadrons in the USAF, as it laid the foundation for what would become modern air power. The squadron's legacy reflects the developments in aerial combat and strategic air operations that have occurred over the decades, further solidifying its status as the oldest active unit.