According to
http://www.routesonline.com/news/38/...from-nov-2017/
Eurowings at the launch of Northern winter 2017/18 season plans to offer new South Africa service, as it schedules first Cologne – Cape Town flight on 05NOV17. Airbus A330-200 aircraft will operate this route on Sundays from Cologne, Mondays from Cape Town.
EW126 CGN1600 – 0510+1CPT 332 7
EW127 CPT0640 – 1745CGN 332 1