How U.S.–Israeli military action against Iran has grounded flights, closed airspace and created one of the biggest travel disruptions in years
For the second week running, military escalation in the Middle East has wrought havoc on global aviation, with US and Israeli strikes on Iran leading to widespread airspace closures and flight cancellations across the region and beyond. The disruption has rippled through major international hubs, leaving travellers stranded, airlines scrambling and global flight patterns in flux.
Airspace Closures and Hub Shutdowns
Following coordinated military strikes involving the United States and Israel against targets in Iran, several countries in the Middle East shut their civilian airspace, citing safety concerns as missiles and drones flew overhead and regional tensions spiked.
Major aviation hubs such as Dubai International Airport, Abu Dhabi and airports in Kuwait and Qatar were directly affected by the closures and infrastructure damage caused by retaliatory attacks and falling debris from intercepted missiles. As a result:
- Flights across much of the Gulf region were suspended or cancelled.
- Airspace over Iran, Iraq, Kuwait, Bahrain and surrounding states remained closed, forcing airlines to reroute, delay or cancel services on dozens of international routes.
- Airlines from Europe, Asia and beyond — including major carriers like Emirates, Qatar Airways, Etihad, Turkish Airlines and British Airways — were forced to adjust schedules or ground aircraft.
Massive Cancellations and Stranded Passengers
Analysts and airline data showed thousands of flights across the Middle East and intercontinental routes were cancelled or delayed, affecting both regional travel and long-haul connections between Europe, Africa and Asia. Hundreds of thousands of passengers found themselves marooned in airports or forced to reroute via distant cities, with travel times extended by many hours on detours around the conflict zone.
Some flights were rerouted mid-air when airspace closures were announced, resulting in aircraft returning to origin airports or diverting to alternative airports, creating a logistical strain on airlines and airport staff alike.
A Gradual Resumption Amid Lingering Disruption
By early March, a limited number of flights had begun departing from some Middle Eastern cities, offering slight relief to beleaguered travellers — but the industry remains far from normal operations. Limited evacuations and special flights arranged by national governments have helped a portion of stranded passengers reach home, even as most commercial services remain affected by ongoing airspace restrictions.
Wider Impacts on Aviation and Markets
The flight disruption has also shaken financial markets — with travel sector stocks slumping as airlines warned of reduced revenue and higher fuel costs from extended diversions — while oil prices surged amid fears of broader geopolitical instability.
Aviation experts say the current airspace closures and cancellations mark some of the most severe disruptions seen since conflicts such as the early Ukraine crisis, given the strategic positioning of Gulf airports as global connectors between continents.
Why this matters: The aviation industry — a vital conduit for global tourism, business travel and cargo — is vulnerable to geopolitical shocks. When conflicts disrupt key air corridors, the impact is felt far beyond the immediate region, affecting routes, schedules and economies worldwide even as airlines and regulators work to restore safe, predictable travel lanes.