Airline liason

In 1995 (aged 14/15) I won two Tickets to LGW (London) via Sudan on Sudan Airways. The flight was operated by SKYJET on a DC10-30ER and we flew from JOBURG to LGW.  The flight back was cancelled as Airline Liason - the company related to LOGAN's TOURS , had gone bankrupt, causing the closure of South African Domestic Carrier, Phoenix Airways, another related company, to cease operations a few months later!?!  Interesting?!?