Spiti is often called a "cold desert" for good reason - it sits in the rain shadow of the Himalayas, which means barren, moon-like landscapes instead of the green valleys most people associate with Himachal. Villages like Kaza, Langza and Komic cling to hillsides at over 4,000 metres, and thousand-year-old monasteries at Key, Tabo and Dhankar are still active places of worship rather than museums.
Road conditions here change dramatically by season, and this single factor probably decides more Spiti itineraries than anything else. The Manali side, via Rohtang/Atal Tunnel and Kunzum Pass, is a shorter but rougher entry that's typically only open from June to early October. The Shimla-Kinnaur route via Narkanda and Kalpa is longer but far gentler on both vehicles and altitude acclimatization, and stays open for a longer stretch of the year. Packages that enter via Shimla and exit via Manali (or vice versa) let you see both the green Kinnaur valleys and the barren high-altitude villages without retracing your route.
Because 4x4 vehicle quality, driver experience on the Gramphu-Batal stretch, and route choice all affect both safety and comfort here far more than in most other Himalayan destinations, we'd genuinely recommend reading our month-by-month Spiti guide before comparing packages below.
