(British European) Role Turboprop Airliner Manufacturer de Havilland Canada Bombardier Aerospace First flight 20 June 1983 Introduced 1984 with NorOntair Primary users Air Canada Jazz Piedmont Airlines Horizon Air Flybe Produced 1983-present Number built 858 (as of 30 April 2008) [1] Unit cost Q200 USD$13 millionQ300 USD$17 millionQ400 USD$27 million [2] Developed