This is a list of military aircraft currently in service with the Armed Forces of the United Kingdom.

Royal Air Force

! colspan="8" | Multi-Role Combat Aircraft ! colspan="8" | AEW&C ! colspan="8" | Reconnaissance / Maritime Patrol ! colspan="8" | Tanker / Transport ! colspan="8" | Transport ! colspan="8" | Helicopter 2013 || 13 || 18 || To be retired in March 2025. ! colspan="8" | Trainer Aircraft ! colspan="8" | Medium-Altitude Long-Endurance UAVs

RAF Red Arrows

RAF Battle of Britain Memorial Flight

Army Air Corps

! colspan="8" | Attack helicopters ! colspan="8" | Reconnaissance helicopters ! colspan="8" | Transport helicopters ! colspan="8" | Tactical ISR UAV

Fleet Air Arm

! colspan="8" | Combat Aircraft ! colspan="8" | Attack/Reconnaissance helicopters ! colspan="8" | Transport helicopters ! colspan="8" | Trainer Aircraft ! colspan="8" | Tactical vertical takeoff/landing UAV

Ministry of Defence

As well as the military services, a number of defence contractors operate military aircraft on behalf of or lease them from the Ministry of Defence.

UK Military Flying Training System