Here’s the Domestic flight schedules of Philippine Airlines for December 2021 & Beyond as per Advisory No. 227 December 1, 2021. PAL flight Schedules from/to Manila for Dec. 2021 and beyond. Manila to Luzon Provinces & Vice Versa Manila-Basco-Manila • December 16 and 30 , Note: 2 flights on December 16 and 30 Manila-Laoag-Manila •…