Nice Côte d'Azur Airport is about 25 km from Cannes — roughly 30 minutes by car, longer in summer traffic. Bus service 210 (formerly Express 200) runs between the airport and Cannes bus station roughly every 30–40 minutes; the journey takes about 50 minutes and costs around €22. Taxis from the airport run €65–80 depending on time of day.
By train, Cannes is on the main coastal line: TGV services connect Paris to Cannes in about 5 hours, and local trains connect Nice (30 minutes), Antibes (15 minutes), and Marseille (2 hours). The station is a short walk from the Croisette.