A technical issue in the UK’s air traffic control system has led to the disruption of over 120 flights, causing inconvenience to thousands of passengers. The glitch, which occurred on July 31, 2025, affected flights across the UK, with many airlines cancelling or delaying their services. The air traffic control system, which is responsible for managing the flow of air traffic, experienced a technical fault, leading to a backlog of flights. As a result, many flights were forced to circle or divert to alternative airports, causing further delays. The disruption has been attributed to a software issue, which is currently being investigated by the UK’s air traffic control authorities. The glitch has had a significant impact on the travel plans of many passengers, with some flights being delayed by several hours. The UK’s air traffic control system is one of the busiest in the world, handling thousands of flights every day. The disruption has raised concerns about the reliability of the system and the need for more robust backup systems. The airlines affected by the disruption have apologized to their passengers and are working to minimize the impact of the delays. The UK’s Civil Aviation Authority has launched an investigation into the cause of the glitch and is working to prevent such disruptions in the future. The disruption has also highlighted the importance of having a robust air traffic control system, which is essential for ensuring the safe and efficient movement of air traffic. The UK’s air traffic control system is currently undergoing a major upgrade, which is expected to improve its reliability and efficiency. However, the disruption has raised concerns about the timing of the upgrade and the need for more urgent action to address the system’s vulnerabilities. The airlines have advised passengers to check their flight status before traveling to the airport and to contact their airlines for further information. The disruption has also had a significant impact on the UK’s economy, with many businesses relying on air travel to transport goods and people. The UK’s government has promised to investigate the cause of the glitch and to take action to prevent such disruptions in the future. The disruption has also raised concerns about the impact of technology on critical infrastructure and the need for more robust backup systems. The UK’s air traffic control system is a critical part of the country’s infrastructure, and any disruption to the system can have significant consequences. The investigation into the cause of the glitch is ongoing, and it is expected to take several weeks to complete. The UK’s air traffic control authorities have apologized for the disruption and have promised to take action to prevent such disruptions in the future. The disruption has also highlighted the importance of having a robust and reliable air traffic control system, which is essential for ensuring the safe and efficient movement of air traffic. The UK’s air traffic control system is expected to be back to normal soon, but the disruption has raised concerns about the need for more urgent action to address the system’s vulnerabilities.