The itinerary lasts 6hrs 00min, and has 2 steps.

Paris - Thonon-les-Bains
The step from Paris to Thonon-les-Bains lasts 4hrs 30min. You'll travel in a regional train.

Thonon-les-Bains - Avoriaz
The step from Thonon-les-Bains to Avoriaz lasts 1hrs 30min. You'll travel in a day bus.