Cologne-Bonn Airport’s S17, which already has a line-up of 12 new routes, has been launched today with the arrival of Wizz Air’s inaugural flights to Craiova and Tuzla. As the airport’s 11th largest airline (in terms of weekly seats) of the 24 serving scheduled carriers this summer, the ultra-low-cost carrier (ULCC) offers eight routes from Cologne-Bonn with the new services joining existing links...