Easy to travel from Nice/Cote Azur airport by bus, only a few euros, and the ticket is good for the rest of the day on all regional buses. If you arrive by train, you can continue on to Villefranche, leaving a few minute walk to the apartment. If you drive, you probably already know the way. We don't use an auto when we are here, but there is ample parking on the streets surrounding the Old Town.