Boeing Chinook (UK variants)

Chinook
Chinook HC6A of 18 Sqn RAF in 2020
General information
TypeTransport helicopter
ManufacturerBoeing Defense, Space & Security
Designer
Boeing-Vertol
StatusIn service
Primary userRoyal Air Force
Number built72 (all RAF models)
History
Introduction date22 November 1980 (with RAF)
First flight23 March 1980 (HC1)
Developed fromBoeing CH-47 Chinook
VariantsHC1, HC1B, HC2, HC3, HC4, HC5, HC6, HC6A, HC7

The Boeing Chinook is a large, tandem rotor helicopter operated by the Royal Air Force (RAF). A series of variants based on the United States Army's Boeing CH-47 Chinook, the RAF Chinook fleet is the largest outside the United States. RAF Chinooks have seen extensive service in the Falklands War, the Balkans, Northern Ireland, Iraq, and Afghanistan.

The Chinook, normally based at RAF Odiham and RAF Benson, near Wallingford, in South Oxfordshire, England, provides heavy-lift support and transport across all branches of the British armed forces since the early 1980s. The RAF has a total of fifty-four Chinooks in active inventory as of 2025. In 2018, the UK issued a request to the United States to purchase fourteen additional rotorcraft. The Chinook is expected to remain in RAF service until the 2040s.