How To Reach Alchi
Surface - Alchi is well connected to Leh by regular bus services and even taxis/jeeps that are available on hire. Driving down on your own vehicles, though proving economical can drain you out, especially since you will have to save all the energy you can to trek around and acclimatize to the high altitude climate.
Train - The nearest railhead from Alchi is at Pathankot, which would still be quite a big distance if you are thinking of chugging down as close to the historic destination as you can.
Air - The nearest airport from Alchi is the Leh Kushok Bakula Rimpochee Airport in Leh. Air India, Indian Airlines, Kingfisher and Jet Airways make it possible for you to fly down as close to Alchi as you can in a convenient and speedy fashion.