Abstract This project was out of the necessity to address the inherent problems encountered by members of staff of Air Nigeria and their customers. The manual processes involved in the management of airline were critically examined and the flaws noted. The software so designed offers to a great extent the solutions to these problems. The project went further to set the different techniques used in implementing the new design software in order to facilitate a broader understanding of the design software by any user. The aviation management information system is used to track and maintain records of aircrafts, flight schedules, passenger reservations and seat assignments, aircraft loading, flight inventory, ticket purchases and fare tariffs. The modern airline reservation system also serves customer needs from beginning to end of each customer’s reserved flight, therefore laying out management tasks for each flight.