The international airport of Naples Capodichino is inside the city district, at about 10 kms from the centre. The airport is linked up to Naples Centre and to the harbour by two bus lines, provided by the A.N.M. (Neapolitan Company for Mobility), which leave from the parking in front of the arrivals terminal. Alternatively it is possible to take a taxi. There is not yet a railway or subway service from the airport to city centre.

The first bus, planned for tourists, is named Alibus and along its route it makes only two stops: the former near the Railway Station of Naples Central and the latter in front of the harbour of Molo Beverello, where leave the ferries and the fast boats to the Gulf's islands. The Alibus leaves every 20-30 minutes, from 6.00 a.m. up to midnight. It takes about 30 minutes to get to the harbour. The ticket costs € 3,00 and it is possible to buy it on the bus from the driver.

The other bus service is the city line 3S, which is active from 6.00 a.m. up to 23.00 and which leaves every 15-30 minutes, according to the time bands. The ticket is the standard one for all the urban lines, called 'Unico Napoli', which in its base version costs € 1,00 and lasts 90 minutes from its first use. It is not possible to buy it on the bus, but it is for sale inside the airport. The bus makes all the normal stops along its route and it passes near the Central Station and near the harbour, and finally it goes back to the Airport.

There are also other bus lines that link up the airport with several localities: Sorrento (Curreri), Caserta (CTP), Avellino (AIR), Benevento (FBN). The Linee Curreri to Sorrento leave each 90 minutes from the end of line at the arrival terminal: the first run starts at 9.00 a.m. and the last at 19.00. The route is about one hour long. The other lines passes by a bus stop located at about 300 meters from the airport entrance, near the gate to Naples Tangenziale: this stop is not easily reachable, even because it is not adequately signed; you can buy tickets on board and they costs € 3,20 each. Finally, inside the airport there are the stands by main rent-a-car agencies.