If you want to ski down the mountain, you'll need to make your way to the top of it first. Jump on Prarion Gondola and enjoy the ride.
Located in Les Houches, this mountainside transportation system is worth a look. But you'll find lots more to see in the area. Mont Blanc, Aiguille du Midi Cable Car, and Aiguille du Midi aren't too far away from Prarion Gondola.