Treks involve many days crossing glaciers and mountains. The main trekking season in Pakistan is from June to end of September when temperatures are pleasant. Most of the trips start and end with PIA’s domestic flight from Islamabad to Skardu.Sometime flight are canceled due to bad weather. occurrences are a part of adventure and in Such a case we use KKH. through the Karakoram Highway, is by private costers, cars or jeep, depending on the size of the group and will probably be the most spectacular journey of your life.