The ongoing violent clashes in Iran are leading to massive disruptions in international air traffic. In light of the bloody crackdown on protests against the regime of Supreme Leader Ali Khamenei, leading European airlines have adjusted their strategies for the region.
The Lufthansa Group has decided to completely avoid Iranian airspace until further notice. This affects not only the suspension of scheduled flights to Tehran, which were most recently operated by its subsidiary Austrian Airlines, but also numerous overflights on routes to Asia. Long-haul flights, such as the Munich to Bangalore route, are currently being rerouted well around Iranian airspace to eliminate any safety risks for passengers and crew.
The airlines' decision comes against the backdrop of a dramatic security situation on the ground. Reports from the Human Rights Activist News Agency (HRANA) and other observers indicate that the death toll among protesters has already risen into the hundreds, and according to some estimates, even into the thousands. Since the regime has largely severed internet and telephone connections, gathering information is significantly more difficult for international security analysts. Furthermore, there is heightened sensitivity within the aviation industry due to historical events: On January 8, 2020, Iranian Revolutionary Guards shot down a Ukraine International Airlines Boeing 737-800 shortly after takeoff from Tehran. This incident, in which all 176 people on board died, serves as a stark reminder of the dangers in politically unstable regions.
Additional industry research reveals that the current airspace closure is causing significant logistical challenges and increased operating costs for affected airlines. Circumventing Iranian territory is adding up to 90 minutes to flight times on key corridors to India and Southeast Asia. This is leading to increased fuel demand and putting pressure on crew schedules. Besides the Lufthansa Group, other international carriers have also intensified their risk analyses. The European Union Aviation Safety Agency (EASA) regularly issues updated bulletins warning of the dangers posed by uncoordinated air defense activities in the Persian region, prompting many airlines to divert to southern routes via Saudi Arabia or northern corridors.
Diplomatic tensions and regime instability currently preclude any short-term normalization of air traffic. Aviation safety experts point out that the combination of civil unrest and a nervous military leadership drastically increases the risk of misidentification of civilian aircraft. While overflight fees are one of Iran's most important sources of revenue in peacetime, the current isolation is leading to further economic decline. The aviation industry is closely monitoring the situation in Tehran, with air route safety currently taking absolute priority over economic considerations, as a repeat of the PS752 tragedy must be prevented at all costs.