OR Tambo International Airport is having “refuelling challenges”, preventing airlines from being able to refuel their aircraft as normal.
The Airports Company of South Africa (Acsa) said in a statement on Monday that some flights might experience delays due to the problem.
“We understand the inconvenience this may cause and technicians are working to resolve the situation as quickly as possible. We will continue to keep passengers informed of any updates,” Acsa said.
“In the meantime, passengers are encouraged to contact their respective airlines directly for further information.”
Acsa advised passengers to download the Acsa mobile app and subscribe to flights for live notifications to stay up to date with any changes.
“We apologise for any disruptions, and thank you for your understanding and patience,” the airports company said.