with the above implementations , it is clear that the business strategy and the IT strategy are aligned to for AirAsia to operate on a low-cost model. there are four models to strategic Alignment perspective. namely: strategic execution, technology transformation, competitive potential and service level. all the system implemented act as enablers in achieving the business strategy of AirAsia by reducing the costs of operation and maximizing revenue. these cost savings are directly transferred to the customer with reduced prices of traveling, discount etc. the business strategy acts as the driver in this perspective