National airline company of Switzerland, Swiss, will have new regular line from April 2nd 2017 from airport Nis to Zurich, twice a week. Flights from Serbia to Switzerland will be on Friday and Sunday with Airbus 320 and Bombardier C Series. Besides this is the first non low-cost company that flies from airport Constantine the Great from Nis, it is also the first one in the world that uses new types of airplane Bombardier Series, and sets up new standards when it comes to flight comfort, Eco-issues and economy.