Czech Airlines j.s.c. , trading as Czech Airlines, is the national airline of the Czech Republic and temporary in Slovakia with its head office on the grounds of Ruzyně Airport in Ruzyně, Prague. ČSA was the second airline in the world to initiate successful jet airliner services (in 1957 using the Tu-104) and simultaneously the first airline to fly regular jet-only routes (between Prague and Moscow). Today, it operates scheduled services to 69 destinations in 41 countries, including most major European cities and cities in the Middle East and Asia.[citation needed] It also operates charter and |