Singapore Airlines Limited (SIA)(SGX: C6L) is the flag carrier of Singapore....

Singapore Airlines Limited (SIA) (SGX: C6L) is the flag carrier of Singapore. Singapore Airlines operates a hub at Singapore Changi Airport and has a strong presence in the Southeast Asia, East Asia, South Asia, and "Kangaroo Route" markets. The company also operates trans-Pacific flights, including the world's two longest non-stop commercial flights from Singapore to Newark, New Jersey and Los Angeles, California on the Airbus A340-500.
Singapore Airlines was the launch customer of the "superjumbo" Airbus A380. SIA has diversified into airline-related businesses such as aircraft handling and engineering.

Its wholly-owned subsidiary, SilkAir, manages regional flights to secondary cities with smaller capacity requirements. Subsidiary Singapore Airlines Cargo operates SIA's dedicated freighter fleet, and manages the cargo-hold capacity in SIA's passenger aircraft. SIA has a 49% shareholding in Virgin Atlantic and has also responded to the threats posed by the low-cost sector by investing a 49% stake in Tiger Airways. It ranks amongst the top 15 carriers worldwide in terms of revenue passenger kilometres, is the 11th largest airline in Asia and ranked 6th in the world for international passengers carried.