Normal Route via the Lhotse Face and South Col
This is the standard and best-known route to Lhotse, shared with the Everest approach up to the South Col. It is a very high-altitude snow and ice route with major objective hazards, especially in the Khumbu Icefall and on the Lhotse Face.
Route Outline
Khumbu approach -> Everest Base Camp
Climb the Khumbu Icefall and Western Cwm to Camp II/III area
Ascend the Lhotse Face to the South Col
From the South Col, continue up the Lhotse summit route
Descend the same way