Information technology is one of the modern fields that has significantly contributed to the development of aviation engineering technologies. Computer systems and advanced software have become essential components in aircraft design, operation, and maintenance. Information technology helps improve air navigation, communication, and electronic control systems. It also contributes to collecting and analyzing data to monitor the performance of engines and various aircraft systems. One of its most important applications is the use of artificial intelligence to analyze aviation data and predict potential failures before they occur, helping reduce maintenance costs and improve aircraft efficiency and reliability. In addition, computer simulation systems play an important role in training pilots and engineers to deal with different operating conditions, while cybersecurity technologies help protect aircraft and airport systems from digital threats. Despite the significant benefits of these technologies, their implementation faces several challenges related to development costs, data protection, and ensuring software accuracy and safety. These challenges require continuous training for engineering personnel and regular system updates. In conclusion, the integration of information technology and aviation engineering technologies represents an important step toward advancing the aviation industry, improving aviation safety, increasing operational efficiency, and keeping pace with modern scientific and technological developments.