Planning a huge airport terminal is a task that requires simulation modeling to complete the project successfully. A forum where airport planners gather is the ideal place to demonstrate the powerful alliance of the three simulation methods of AnyLogic software in action. The 2013 Passenger Terminal Expo, the leading airport passenger terminal exhibition, took place in Geneva from April 9-11. This year’s exposition was recognized as the most successful one in its 19 year history. The event united more than 180 exhibitors with more than 3500 professionals. The visitors included company CEOs, architects, airport engineers, airline representatives, and many other professionals connected to the airport industry.