Fly over the Himalayans from Nepal to Tibet and tour Tibet's most ancient and sacred Palaces and Monasteries such as the Potala Palace, the Jokhang Temple, Drepung Monastery, Sera Monastery, the Summer Palace of the Dalai Lama, and Dragontil Monastery, and then hike around the Sky Burial mountains. This is a one of the most comfortable trips in Tibet since all roads in this itinerary are paved.