There could be another backup plan that I am working on 
Day 01 - Flight canceled. We will wait to avail it on day 02.
Day 02 - AM Flight canceled. PM Backup plan activated. Islamabad to Naran. Overnight stay in hotel.
Day 03 - Naran to Chilas on hired jeep (5-6 hrs - 105 km). Chilas to Skardu (7-8 hrs - 270 km). Will be in Skardu for dinner.
In this way we will enjoy the whole journey as we will be traveling through beautiful Naran/Kaghan valley and Babusar pass because continues KKH travel on NATCO will be quite boring and tiresome. I don't want to do this.
Please give your thoughts on this backup plan. Few questions:
Should we wait to avail the flight on day 02 or just activate the backup plan on day 01?
What should be the transport choice from Chilas to Skardu?