Did not know KL has 2 International Airports, but very close and well connected by Express Train. 2 is smaller. When a lot of time you can take this train downtown, but make sure you have enougj time for checkin. As my flights were not connected, I had to collect my luggage in KL and check in again. Can be done 4 hours before DEP with Air Asia. All easy and relaxed, even immigration.
Ex - teacher of English and German, retired since AUG 2015. Teacher at the DHPS Windhoek, Namibia, from 1988-2004. Living in Kiel, North Germany, and at the Gold Coast in QLD Australia. German Language Adviser of the Goethe-Institut Sydney from 1998 - 2005, based in Brisbane, Education QLD. Coordinator & Director at Fritz Reuter Gymnasium, Dannenberg (Elbe) from 2005 - 2012.