With the new train connection linking Fossano to Turin Caselle Airport, Limone is easier to reach thanks to the frequent Fossano-Limone train connections.

Check the timetables on www.trenitalia.com by entering Torino Aeroporto di Caselle and Limone in the search boxes to discover the new connections with a single train change at Fossano or with two changes, Fossano and Cuneo, depending on the timetable.

Those arriving from Nice Côte d'Azur airport can find a direct train to Ventimiglia at the nearby Nice St-Augustin station. At the following link you will find the timetable for the French train https://www.ter.sncf.com/sud-provence-alpes-cote-d-azur