American Airlines Group is a major airline holding company based in the United States. It was formed in 2013 through the merger of American Airlines and US Airways. The group operates a vast network of domestic and international flights, serving millions of passengers each year. The company is headquartered in Fort Worth, Texas, and is one of the largest airlines in the world by revenue and fleet size. American Airlines Group includes several subsidiaries, providing a range of services in the aviation industry, including passenger and cargo transport.