Panama flag carrier Copa Airlines (CM) is based in Panama City. The airline, which is part of the Star Alliance, offers non-stop flights to about 70 destinations in 30 countries in Central America, North America, South America and the Caribbean. Its fleet of aircraft is configured with two cabins: Business Class and Economy Class. The airline's hub is located at Panama City's Tocumen International Airport (PTY). Focus cities include Bogota's El Dorado International Airport (BOG), Guatemala City's La Aurora International Airport (GUA), San Jose, Costa Rica's Juan Santamaría International Airport (SJO) and Managua's Augusto C. Sandino International Airport (MGA).