Istanbul Flight Disruptions; Aircraft Return Amid Iran-Israel Conflict

Today, July 6, 2026, the crisis in the Middle East has once again cast a heavy shadow over the civil aviation industry. Following the exchange of missile and drone attacks between Iran and Israel, airspace across large parts of the region has been closed, and air traffic at major hubs like Istanbul has faced widespread disruptions [1].

Emergency Return of Flights to Istanbul Airports Field reports indicate that several flights belonging to the airlines 'AJet' and 'Pegasus,' which had taken off from Istanbul airports heading to Middle Eastern cities, received orders to return mid-flight. For instance, flights from Istanbul to Erbil and Istanbul to Beirut were returned to Sabiha Gökçen and Çukurova airports, respectively, due to insecurity along the flight paths [1]. These decisions were made after security warnings were issued regarding the potential activation of air defense systems on traditional flight routes [3].

Airspace Closures and International Warnings The European Union Aviation Safety Agency (EASA) issued an urgent statement declaring the airspace of Iran, Iraq, and Israel as high-risk zones. Many international airlines are now forced to choose longer routes through Egyptian or Saudi Arabian airspace, leading to increased flight times and fuel costs [4]. Major airlines such as Turkish Airlines (THY) have also announced the suspension of all flights to destinations in Jordan, Iraq, and Lebanon until further notice [2].

Global Airline Status and Widespread Cancellations Not only regional companies but also global aviation giants have reacted. Delta and American Airlines have extended the suspension of their flights to Tel Aviv and Doha until the end of 2026 [5]. Meanwhile, Lufthansa and Air France have canceled their flights to Dubai and Beirut due to uncertainty regarding the security situation in the Strait of Hormuz and adjacent areas [3].

Economic Consequences for Turkish Airports Aviation experts warn that the continuation of this situation could inflict heavy financial losses on Istanbul International Airport. Estimates show that in the past four days alone, more than 400 flights have been canceled at this airport, resulting in the loss of significant revenue from passenger services and refueling [4]. Stranded passengers at airports face major challenges in returning home or finding alternative routes, and airlines have asked passengers to check the latest status of their flights on official websites before heading to the airport [1].