Bus and TER regional train tickets can easiest be bought at Nice-Côte d’Azur Airport from the ticket widows. 7-day bus passes (€15!), which are not available from bus driver, are available here. Also ask for the very handy and detailed free bus map of the Nice metropolitan area.
Home » Public Transportation to Nice Côte d’Azur Airport on the French Riviera » Bus Ticket Window at Nice Côte d’Azur Airport