2024 Airspace Disruptions: Annual Summary

Key Numbers

GPS Spoofing Surge

According to IATA data, GPS spoofing incidents affecting commercial aviation increased by more than 500% in 2024 compared to the preceding period. The OPSGROUP pilot reporting network logged over 900 individual spoofing reports, concentrated in the eastern Mediterranean, Middle East, and Baltic regions.

The nature of spoofing evolved during the year. Early incidents tended to produce obvious position jumps — aircraft displays suddenly showing locations hundreds of kilometers away. By mid-2024, reports described more sophisticated attacks that introduced gradual position drift, making detection harder for crews and automated systems alike.

Eurocontrol recorded a 175% increase in navigation disruptions across European airspace between 2021 and 2024, with the majority of the increase concentrated in 2023-2024. The Baltic region was particularly affected, with Estonia reporting that 85% of its commercial flights experienced some form of GPS interference, and approximately 46,000 spoofing and jamming events recorded across the Baltic states during the year.

Timeline of Key Events

Russian Airport Closures

217 closures at Russian airports were documented during 2024 due to drone activity, according to publicly compiled aviation data. The closures were concentrated at airports in southern and western Russia — regions within range of the Ukraine conflict zone. Airports including Vnukovo, Domodedovo, Sochi, and Krasnodar experienced multiple closures, some lasting several hours.

These closures represented a significant expansion from 2023 levels and demonstrated that the conflict's aviation impact extended well beyond the formally restricted Ukrainian airspace into Russian domestic operations. Airlines operating to or through Russia faced growing schedule uncertainty.

Drone Incidents at Western Airports

Unauthorized drone incursions at major airports continued to grow as a disruption category in 2024. Gatwick Airport — which experienced a multi-day closure due to drone activity in 2018 — again faced drone-related disruptions. Dublin Airport reported similar incidents. In both cases, the response involved temporary ground stops, flight diversions, and runway closures while counter-drone procedures were executed.

The incidents highlighted ongoing gaps in airport drone detection and mitigation capabilities. While counter-drone technology has advanced significantly since 2018, the regulatory and operational frameworks for deploying it at airports remain fragmented across jurisdictions.

Iran-Israel Escalations

The direct military exchanges between Iran and Israel in April 2024 caused widespread airspace disruptions across the Middle East. Multiple FIRs — including those managed by Iran, Iraq, Jordan, and neighboring states — issued temporary restrictions or full closures. The event demonstrated how quickly a bilateral military conflict can cascade into a regional aviation shutdown.

War risk insurance markets reacted sharply, with premiums for Middle Eastern overflight routes increasing by several hundred percent within days. Several major airlines suspended or rerouted services, with some European and Asian carriers adding 1-3 hours to flights that would normally transit the affected region. A secondary escalation later in the year triggered similar, though smaller, disruptions. For detailed quarterly data, see the FlySafe reports archive.