pg188Hh Speed SelectIO Wizard v3.6 Product Guide (PG188) - 3.6 English - This core simplifies the integration of SelectIO™ technology into hh-speed system desns for UltraScaleBangkok Airways PG188 status: Samui (USM) - Suvarnabhumi (BKK); Arrival In 17h ; Samui (USM) - Suvarnabhumi (BKK); Arrival 6h