Kuala Lumpur International Airport (KUL) currently has nonstop service to 135 destinations on 73 airlines in our latest departure data. The busiest route is to Jakarta (CGK), served by 9 carriers, and the largest operator here is AirAsia with nonstops to 70 destinations. 120 of its routes are international.
Route data as of June 15, 2026, based on a 7-day departures sample.