The Royal Saudi Air Force (RSAF; Arabic: القوات الجوية الملكية الـسعودية, al-quwat al-jawwiyyah al-malakiyyah as-sudiyyah), is the aviation branch of the Saudi Arabian armed forces. The RSAF has developed from a largely defensive military force into one with an advanced offensive capability. The RSAF maintains the third largest fleet of F-15s after the American and Japanese air forces.
The backbone of the RSAF is currently the Boeing F-15 Eagle, with the Panavia Tornado also forming a major component. The Tornado and many other aircraft were delivered under the Al Yamamah contracts with British Aerospace (now BAE Systems). The RSAF ordered various weapons in the 1990s, including Sea Eagle anti-ship missiles, laser-guided bombs and gravity bombs. Al-Salam, a successor to the Al Yamamah agreement will see 72 Eurofighter Typhoons delivered by BAE.
The RSAF was formed in the mid-1920s with British assistance. It was re-organized in 1950 and began to receive American assistance from 1952 including the use of Dhahran Airfield by the United States Air Force.
The Saudi forces are equipped with mainly western hardware. Main suppliers are companies in the United Kingdom and the United States of America. Both the UK and the US are involved in training programs conducted in Saudi Arabia.