Baton Rouge Metropolitan Airport (BTR) is a public-use airport located in Baton Rouge, Louisiana, primarily serving the Greater Baton Rouge area. It generates revenue through various streams including airline operations, parking fees, concessions, and leasing space to businesses. Established in 1941, BTR has grown to become a key regional transportation hub, offering both passenger and cargo services. The airport has undergone several expansions and renovations to accommodate increasing passenger traffic and enhance facilities, making it a vital component of the local economy.