I just found out that the last official Swissair flight will be as following (MD-11):
29th of march departure from ZRH nonstop to CPT (day flight)
30th of march roundtrip over Gardenroute and the Stellenbosch vinelands.
01st of april return to ZRH (day flight).
As some of you may know, Swissair in its old form will not be existing off the first of april this year.
Be shure, I'll try my best to give it a nice reception when this flight comes back to ZRH.