Real-time information display system is based on the traditional B/S mode which requires the user to refresh the page occasionally in order to display dynamic information. The system is inefficient and it is hard for the user to keep pace with the actual data. By means of leading the publish/subscribe model-based message oriented middleware and the browser plug-in technology to build flight information display system(FIDS), an application server moves the data to the Message-Oriented Middleware, and then the Message-Oriented Middleware moves the data to a single or multiple target browsers. This system can meet the requirement of displaying dynamical information. Test results show that the system has the characteristics of rapid page response and low consumption rate of server resources.