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 off-block time (when aircraft pushes back) against the airline schedule time for a departing flight. 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 as an on-time departure. The On-Time Performance of the airlines is averaged for a specific airport to produce On-Time Performance for the airport. This is bench marked against a target which is agreed upon by the airport stakeholders.
Home Airline Airport Target
15 Min on Time Performance
Year to Date
15 Min on Time Performance
May 2017
Airlink 87% 88.23% 88.69%
British Airways Domestic 87% 90.49% 90.94%
CemAir 87% 87.39% 83.06%
Fly Blue Crane 87% 50.00% -
Flysafair 87% 95.09% 95.99%
Kulula.com 87% 85.87% 89.95%
Mango.com 87% 85.33% 88.81%
S.A. Express 87% 71.60% 63.17%
South African Airways 87% 87.22% 88.09%
TOTAL 87% 88.40% 86.35%