By Air: Geneva (220km), Lyon (240km) and Grenoble (165km) are the closest airports to Val d‘Isère. Geneva International Airport is the most preferred one as it offers more flight choices & transfers. You can check the link for more information regarding the airport transfers: https://www.gva.ch/en/desktopdefault.aspx/tabid-76/
By Train: The nearest train station is the Bourg Saint Maurice (35km). You can book a transfer from the train station to the resort, please note that the transfers has to be arranged at least 72 hours prior to departure. The cost of a one way transfer is €12,50. Please see details here: https://www.altibus.com/
*Airport transfer is not available for Ski France tours.