Fly Subang (SZB) vs KLIA — worth the hack?

Farah I.· Local · 4h

SZB Subang sometimes RM50–150 cheaper short hops Penang/Langkawi/Singapore — 20 min Grab from PJ/Subang vs 55 min KLIA. Firefly/Batik routes. Sleep PJ/Subang night before 7am flight beats 4am KLIA trek. Small airport fast security. Limited international — check routes. Factor Grab RM25–40 not KLIA Ekspres RM55+. Food trip + flight hack combo works.