R AF Lyneham was established in 1930 as a training and reconnaissance base in Wiltshire, taking advantage of the large areas of flat, open chalk downland suitable for aircraft operations. The station was expanded significantly in the late 1930s as Britain rearmed, receiving longer runways and modern hangars to accommodate the new generation of bomber and transport aircraft.
During World War II, Lyneham's geographical position — at the junction of the main London-to Bristol road and within easy reach of the ports of South Wales and Southampton — made it ideally situated for transport and logistics operations. The station became one of the most important embarkation points for the build-up to the D-Day landings. The vast majority of British airborne forces, including the Parachute Regiment and elements of the Special Air Service, were flown from Lyneham on the night of 5 June 1944, with aircraft taking off at intervals to deliver their troops behind the beaches of Normandy. The volume of operations on the night of D-Day was enormous, with Lyneham's runways handling continuous take-offs in conditions of strict radio silence.
Beyond D-Day, Lyneham continued to serve as a key transport hub. During the Berlin Airlift of 1948-49, when Soviet blockades cut off West Berlin's supplies, Lyneham was a major operating base for RAF transport aircraft ferrying food, fuel, and essential supplies into the city. The station also served in the Korean War, the Falklands War of 1982 (where RAF C-130s from Lyneham flew continuous supply missions to the South Atlantic), the Gulf War, the Balkans conflicts, Afghanistan, and Iraq.
The backbone of Lyneham's post-war operations was the Lockheed C-130 Hercules — the workhorse of RAF tactical air transport for over five decades. The C-130 could operate from rough, unprepared strips and carried troops, vehicles, and equipment into the most challenging operational environments. Lyneham was the home of the Hercules fleet, with Nos. 30, 47, and 99 Squadrons operating the aircraft, along with the Operational Conversion Unit that trained new Hercules crews.
In 2015, the RAF announced that Lyneham would close following the transition to the Airbus A400M Atlas as the new RAF transport aircraft. The final Hercules flight departed in 2023, marking the end of an era. The station's future is under consideration, with heritage and development options being explored.