Bus from Manila to Clark Airport
Also check this site: http://resa.mine.nu/index.php?name=News&file=article&sid=222 (alot of info about Clark and how to get there)
check this site...
says here there are daily trips from manila(SM Megamall) direct to the clark airport (DMIA)
The trip to clark varies. We went there last week and it only took us about an hour and a half to 2 hours but when you are traveling on a rush hour, it could take about 3 to 3 and a half hours. I suggest you travel early in the morning like 6-7 am or already around 11-12 noon to avoid rush hours. The best is to leave really early. :)