Manila operating conditions that shape the plan
Manila's constraint is parking and slots, not runway. For charter work we assess Manila and Clark together and pick whichever gives a confirmable slot within the required window.
For patient transfers, the aircraft is positioned where it can actually be parked and loaded, with the ambulance leg planned to that airport rather than the closest one on paper.
- Ninoy Aquino International (MNL/RPLL) is severely slot-constrained with limited general-aviation parking
- Clark (CRK/RPLC) north of the capital is the standard alternative when Manila slots or parking are unavailable
- Philippine civil aviation permits are required for non-scheduled operations
- Typhoon season from roughly June to November is the dominant seasonal risk across the archipelago
