Since Lewport is the main entrance into Arul, the airport is one of the largest in world. The IATO code for the airport is KLIA. It is located outside of Lewport and connected to the city by the Arul National Highway, and by the ArulRail Lewport Line. The airport is maintained by the government and services all types of planes. The major airlines that use this airport are American Airlines, JetBlue, KLM, United, and ArulAir. There are also many smaller European airlines operating in KLIA. The airport was built in 1999 and renovated in 2006.