if you choose a package flying from Jomsom then there few significant things you are to know. Jomsom happens to be the 'Windy Valley' of Nepal to which our air aviation is quite strict about flying small planes to these remote mountain airstrips. This means flying to or from this mountain airport is very safe. Further, there are flight delays and sometimes cancellation under various weather circumstances. However, this isn't an everyday story and there is an alternative of driving to and from Jomsom in-case of flight cancellation. Though driving may be earnestly long (9/10 hrs.) in comparison to flying yet the fun of driving through the world’s deepest gorge has a different charm.