Chicago Department of Aviation

The Chicago Department of Aviation (CDA) manages Chicago's airports, primarily O'Hare International and Midway International. It oversees airport operations, infrastructure, security, and customer service to ensure efficient and safe travel. The CDA collaborates with airlines, government agencies, and local stakeholders to improve facilities and enhance the passenger experience. Its goal is to support economic growth for the city by maintaining world-class airports that handle millions of travelers annually. Overall, the department plays a key role in ensuring Chicago's airports operate smoothly, securely, and effectively meet the needs of travelers and the airline industry.