UK airlines condemn air‑traffic‑control failures after second major glitch

A second significant air‑traffic‑control (ATC) failure struck the United Kingdom on 21 September 2026, causing widespread flight cancellations and delays at major airports, including Heathrow and Manchester. Airline executives publicly criticized the National Air Traffic Services (NATS) for what they described as “repeated operational negligence.” Prime Minister Andy Burnham addressed the issue in a press conference, stating that the latest incident “causes even greater concern” and underscored the need for a comprehensive review of the ATC infrastructure. He announced the formation of a task force to assess the root causes and to recommend immediate upgrades. The aviation industry estimates that the disruptions have cost airlines over £200 million in lost revenue and compensation claims. Passenger advocacy groups are also demanding clearer communication and stronger consumer protections during such events. Experts argue that the UK’s aging radar and communication systems require substantial modernization to keep pace with growing air traffic volumes. The government’s response will be closely watched by European counterparts facing similar challenges in their own air‑traffic networks.