Sudan Airspace Closure: What Operators Need to Know in 2026
Practical update on Khartoum FIR status, the routings that replace it, and what medical and humanitarian operators should know.
Practical update on Khartoum FIR status, the routings that replace it, and what medical and humanitarian operators should know.
Current status
The Khartoum FIR remains effectively closed to commercial and general aviation overflight in 2026, with the conflict that began in April 2023 still active. Sudan's air navigation services have been intermittently delegated and operating under contingency procedures published through ICAO state letters. Operators should assume that filed routings through HSSS or HSDN will be rejected or rerouted by adjacent FIRs at the planning stage.
Reroute geography
Northbound and southbound traffic that previously transited Khartoum is now flying around it on three principal corridors: eastern via HECC (Cairo) → HAAB (Addis Ababa), western via FTTJ (N'Djamena) → DNKA (Kano) or FCBB (Brazzaville), and oceanic via the Red Sea corridor through OEJN (Jeddah). For most Europe–East Africa pairings, the Red Sea corridor is the cleanest, requiring Saudi and Ethiopian overflight permits but avoiding Central African airspace congestion.
Permit and slot implications
The reroutes pull more traffic into already busy FIRs. Saudi Arabia (covered in our Saudi overflight permits guide), Ethiopia, and Egypt all see increased permit volume; Ethiopian Civil Aviation Authority now routinely asks for 72-hour notice on first-time operators where 48 hours was previously acceptable. Chad and Niger remain workable but require careful security review.
Medevac considerations
Sudan-origin medevac coordination is an active LFS workstream. Where patient pickup inside Sudan is required, movements are case-by-case and depend on the operational status of HSPN (Port Sudan), which has served as the primary humanitarian entry point. Our medevac coordination in Africa and the Middle East article covers the broader playbook, including handler vetting, fuel pre-positioning, and diplomatic permit handling.
Fuel and tech-stop planning
Fuel availability inside Sudan should be treated as zero for planning purposes. Pre-positioned uplifts at OBBI, OEJN, HECA, or HAAB cover most southbound legs. Westbound ferries to West Africa typically tech-stop at HECA or DAAA depending on the trans-Saharan corridor selected.
How LFS handles Sudan-affected trips
We screen every African flight plan for Khartoum FIR exposure at the dispatch stage and propose the routing that minimises both block time and permit-rejection risk. Where a routing depends on a single permit-issuing authority, we file early and maintain backup routings so a single rejection doesn't ground the aircraft.
Related LFS resources
Talk to LFS
LFS Aviation runs 24/7 dispatch from Bahrain. If you have a movement that touches any of the above, send us a trip request or contact our duty desk. We respond inside one hour.
Operator FAQs
Is Sudanese airspace open in 2026?
No — the Khartoum FIR remains effectively closed to commercial and general aviation overflight. Filed routings through HSSS are routinely rerouted by adjacent FIRs.
What's the standard reroute?
Eastern via Cairo–Addis Ababa, western via N'Djamena–Kano, or oceanic via the Red Sea through Jeddah. The Red Sea corridor is usually cleanest for Europe–East Africa traffic.
Can we operate medevac into Sudan?
Case-by-case. Port Sudan (HSPN) has served as the primary humanitarian entry. Movements require LFS coordination with diplomatic and humanitarian channels and should not be planned as routine.
Has the situation affected adjacent permits?
Yes — Ethiopia, Saudi Arabia, and Egypt have all tightened lead times due to displaced traffic. Plan 72 hours for first-time Ethiopian overflights.
LFS handles launch-batch-2026-05 24/7.
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