Czech Airlines (OK) is a modern airline with over 80 years of tradition. The airline is the flag carrier of Czech Republic and the head office is situated on the grounds of Ruzyne Airport in Ruzyne, in Prague. Czech Airlines was the second airline in the world to commence successful jet airliner services, way back in the year 1957. Currently, Czech Airlines operates flight services to 69 destinations in 41 countries, which includes many important European cities and cities in Asia, North Africa, and the Middle East. Czech Airlines also offer charter and cargo services.