Heidi Alexander Orders Investigation into 2,000 Flight Cancellations After Air Traffic Control Failure

Transport Secretary Heidi Alexander has launched an independent investigation into the air traffic control system failure that forced the cancellation of more than 2,000 flights. Speaking to Members of Parliament, Ms Alexander asserted the incident, which occurred during the August bank holiday weekend, was 'avoidable'.

The disruption stranded tens of thousands of passengers, with National Air Traffic Services (Nats) confirming that over a quarter of a million passengers were directly affected by the cancellations. Nats attributed the malfunction to a single corrupt flight plan, which their systems failed to process correctly, leading to a system shutdown.

Ms Alexander emphasised that initial assessments indicated the failure was not due to a cyber-attack. She announced that the independent review would focus on the root cause of the system's inability to handle the faulty data and assess Nats' resilience and incident response protocols. The government's priority is to prevent future occurrences, she added, as the economic impact on airlines and the travel sector is considerable.

A preliminary report from the Civil Aviation Authority (CAA) is expected within the coming days, with the independent investigation's full findings to follow. Airlines are currently processing a high volume of compensation claims from affected travellers, many of whom faced prolonged delays and additional expenses.