New nonstop routes from Middle Georgia Regional Airport begin June 9, expanding travel options to Maryland and South Florida MACON, Georgia (41NBC/WMGT)- Contour Airlines is expanding service in Middle Georgia, announcing the return of nonstop flights to Baltimore and the launch of a new route to South Florida from Middle Georgia Regional Airport. Beginning June 9, 2026, the airline will reinstate nonstop service between Macon and Baltimore/Washington International Thurgood Marshall Airport.