Jazz Aviation is a Canadian regional airline based in Halifax, Nova Scotia. It operates flights under the brand name Air Canada Express, providing essential air services to various destinations across Canada and the United States. The airline primarily uses Bombardier Q400 and Embraer E175 aircraft, focusing on short-haul routes. Founded in 2001, Jazz Aviation is a subsidiary of Jazz Aviation LP, which is part of the larger Air Canada group. The airline plays a crucial role in connecting smaller communities to major urban centers, contributing to the overall accessibility of air travel in Canada.