On-time performance
 

Airport operational efficiency is measured through different measures, with On-Time Performance being the primary internationally accepted standard. On-Time Performance is measured by comparing the actual on\off-block time (when aircraft moves into bay or aircraft pushes back) against the airline schedule time (slot time for IATA level 3 coordinated airports) for arrival \ departing flights. The measurement is done in accordance with the IATA (International Airlines Transport Association) universal standard benchmark which considers a 15 minute deviation from the scheduled time/ slot time as an on-time arrival\departure flight. The On-Time Performance of the airlines is averaged for a specific airport to produce On-Time Performance for the airport.​

Home Airline
15 Min on Time Performance
Year to Date
15 Min on Time Performance
September 2021
Airlink​​ ​98.00%​​​​​ 98.33%
British Airways Domestic 89.10% 82.83%
CemAir 86.02% 91.08%
Flysafair 97.07% 97.38%
Global Aviation 96.07% 92.89%
Kulula.com 90.65% 81.86
Mango.com 80.51%​ -
South African Airways 87.04% 87.04%
TOTAL 94.44% 94.39%