Pakistan's Airspace Ban Forces Indian Airlines into Costly Detours, Disrupting Global Routes


04/25/2025



In the wake of escalating tensions between India and Pakistan following a deadly militant attack in Kashmir, Pakistan has closed its airspace to Indian carriers, compelling airlines like Air India and IndiGo to undertake longer, costlier routes for international flights. This abrupt closure has led to significant operational challenges, including increased fuel consumption, extended flight durations, and logistical complications for crew scheduling.
 
Air India and IndiGo, two of India's major airlines, have been particularly affected. Flights that traditionally traversed Pakistani airspace en route to destinations in Europe, North America, and the Middle East now require detours over the Arabian Sea and through alternative corridors, adding substantial time and fuel costs. For instance, an Air India flight from San Francisco to Mumbai had to reroute mid-flight, ultimately arriving over nine hours late. Similarly, flights from London and Paris were diverted to Abu Dhabi, causing delays ranging from four to ten hours.
 
The financial implications are considerable. Increased fuel consumption and longer flight times have escalated operating costs, with estimates suggesting that the current airspace restrictions could lead to losses exceeding those experienced during the 2019 closure, which cost Indian airlines over ₹550 crore. Air India, already operating under financial constraints, faces daily losses due to the extended routes. IndiGo has had to adjust approximately 50 international routes and cancel flights to destinations like Almaty and Tashkent through early May.
 
Beyond financial losses, the rerouting has logistical repercussions. Extended flight durations necessitate adjustments in crew scheduling to comply with aviation regulations, requiring airlines to reconfigure pilot and staff rosters. This operational strain adds to the challenges faced by airlines already dealing with aircraft delivery delays from manufacturers like Boeing and Airbus.
 
The closure also impacts passengers, who face longer travel times and potential disruptions. Flights from New Delhi, a major hub for international travel, are particularly affected, with approximately 1,200 flights scheduled for Europe, the Middle East, and North America in April alone. Passengers have experienced significant delays, and airlines have had to manage the complexities of rerouting and rescheduling flights on short notice.
 
The geopolitical context of the airspace closure cannot be overlooked. The decision by Pakistan to close its airspace to Indian carriers follows India's accusations of Pakistani involvement in the Kashmir attack, which Pakistan denies. This move is part of a broader pattern of retaliatory measures between the two nations, including the suspension of a critical river water-sharing treaty by India and the closure of trade checkpoints. The airspace ban, effective until May 23, underscores the fragility of diplomatic relations and the potential for geopolitical tensions to disrupt commercial aviation.
 
As the situation evolves, Indian airlines continue to navigate the operational and financial challenges posed by the airspace closure. The industry watches closely for any developments that might lead to the reopening of Pakistani airspace, which would alleviate the current burdens on carriers and restore more efficient international flight operations.
 
(Source:www.business-standard.com)