General Aviation Services (G.A.S.) arranges summer block permit services for Sierra Leone. Our permit desk works directly with civil aviation authorities and appointed agencies across Africa, with 24/7 operations support for dispatchers, charter operators, and flight planning teams. Landing requirements: Required. Lead time 5 days. Overflight requirements: Required. Lead time 5 days.
Block and blanket permits are ideal for operators running repetitive movements, charter series, or fleet deployments into Sierra Leone. G.A.S. prepares documentation, liaises with the CAA, and tracks validity periods so your schedule stays compliant.
We support Part 91, Part 135, non-scheduled commercial, and cargo operators requiring multi-entry or seasonal clearances. Our team understands the operational terminology dispatchers use — block permits, blanket authorizations, and repetitive flight clearances.
Need an express or last-minute clearance? Contact our 24/7 operations desk. We prioritise urgent permit requests and maintain direct relationships with issuing authorities across Africa.
Landing: Required. Lead time 5 days
Overflight: Required. Lead time 5 days
Main airport: Freetown Lungi
A summer block permit authorizes multiple flights or entries under one approval — ideal for charter series, fleet operators, and repetitive schedules into Sierra Leone.
Contact G.A.S. operations with your flight details. We confirm lead times and documentation requirements for Sierra Leone, submit to the relevant authority, and deliver your clearance.
Requirements vary. Required. Lead time 5 days Required. Lead time 5 days Contact us for current lead times on urgent and same-day requests.
Yes. G.A.S. supports business aviation, private jets, charter (Part 135), cargo freighters, and non-scheduled commercial operations across Africa.
Contact G.A.S. for urgent permits, same-day clearances, block permits, and ground handling at Sierra Leone.
