My very first flight came right after that -- May 1969, LY142, JNB-NBO-TLV on 4X-ATT, a beautiful B707-358B.
It was the first leg of a JNB-TLV-ATH-VIE-ZRH-GVA-PAR-AMS-LON-YYZ trip. (IATA allowed unlimited stops within the distance rules). My child's fare was $294.15 one way.