Southwest Airlines was founded in 1971 in Texas by Herb Kelleher and Rollin King. It operates over 500 Boeing 737 aircraft on over 3,300 flights per day, serving 58 cities within the United States. Southwest Airlines aims to provide high quality customer service and get passengers to their destinations on time at the lowest possible fares. It prioritizes treating employees well so they will treat customers well, building loyalty. The company has achieved success through competitive low fares, strong leadership focusing on employees and customers, and a fun, flexible work culture.