British Airways canceled many of its flights due to ongoing technical problems, staffing shortages, and supply chain issues affecting aircraft maintenance. A major reason for the cancellations is delays in receiving parts for Rolls-Royce Trent 1000 engines, which power some of the airline’s Boeing 787 aircraft. These delays have grounded multiple planes and disrupted long-haul routes. In addition, British Airways has faced IT system failures that led to the temporary suspension of operations at major airports like Heathrow and Gatwick. These system outages affected flight scheduling, check-in, and boarding processes, forcing the airline to cancel all flights during the affected period. The combination of aircraft shortages and technical failures has created scheduling challenges and reduced the airline’s ability to operate its full schedule. As a result, many customers experienced delays, rebookings, or missed travel connections. In response, British Airways has worked to rebook passengers on alternative flights, offered travel vouchers, or issued refunds when necessary. The airline is also coordinating with engine manufacturers and technical teams to resolve maintenance delays and prevent further disruptions. Although these cancellations have caused inconvenience, British Airways continues to address the issues and improve reliability. Passengers are encouraged to check flight status regularly, arrive early at the airport, and contact customer service for updated travel options. The airline is making efforts to upgrade its IT systems, improve internal operations, and maintain its fleet to avoid future flight cancellations.