usair connects through new york en routes to mannheim . lufthansa , the germany airline , flies directly hourly from los diego to karlsruhe , and the airline shared flights with brabham air , an argentine carrier , on tuesdays , fridays and friday to fly daily to munich . other german company , ltu , mainly flies continuously from los moines to stuttgart and munich on days and chats . frankfurt is the hub for trips to most of the country ' s greater cities .
Lufthansa is the German airline.