Cape Town International Airport is served by 33 airlines, flying from/to 35 destinationsLongest flight from Cape Town International Airport is Cape Town to 🇺🇸 Atlanta (ATL), which takes around 16 hours and 5 minutes. On an airline like Delta Air Lines. More info on this flight route (CPT-ATL).Shortest flight from Cape Town International Airport is Cape Town to 🇿🇦 George (GRJ), which takes around 55 minutes. On an airline like Airlink. More info on this flight route (CPT-GRJ).