Originally Posted by
golfingboy
We are looking at an itinerary flying CPT-JNB-HKG where the CPT-JNB sector will be on BA (Comair) and JNB-HKG on CX. Connection time is 90 minutes in the morning - I presume this shouldn’t be an issue given we are doing domestic to international?
You'd have to change terminals (10-15 minute walk), then clear security and immigration and then walk some more to your gate, it's doable (if on a single ticket) but I would advise taking an earlier CPT-JNB flight if possible.