AirAsia vs SIA

Since beginning full-scale operations in 2002, AirAsia has grown sharply by offering low-cost flights. As of the end of 2009, the company served 136 cities in a total of 18 countries and areas. AirAsia saw its passenger traffic jump 24% to about 22.7 million last year, topping Singapore Airlines Ltd.'s roughly 16.3 million to become the biggest airline company in Southeast Asia.