From the airport Nantes Atlantique to Nantes

You can use (with the cité pass) :

• the airport shuttle (tanair), Bus, 19 minutes
• a bus connected to the tramway (tan) :

- Bus n° 37, Direction Croix Jeannette, Arrêt (stop) Neustrie

- then Tram 3, direction Sillon de Bretagne, Arrêt (stop) Commerce. Here you will find a lot of buses and tramways

Airport shuttle : Tan air, from the airport to Cité Internationale des Congrès

HERE
you will find :

• timetable
• map
• stops