Athens International Airport Eleftherios Venizelos, commonly initialised as AIA, is the largest international airport in Greece, serving the city of Athens and region of Attica. It began operation on 28 March 2001 and is the main base of Aegean Airlines, as well as other smaller Greek airlines. It replaced the old Ellinikon International Airport.

Attiki Odos is a privately owned toll motorway system in Greece. The Attiki Odos motorways form the outer beltways of the Greater Athens metropolitan area. The total length of the motorways is 70 kilometres (43 mi). The Attiki Odos system consists of the following motorways:A6: Eleusis - Athens International Airport A61: Markopoulo - Lavrio (planned) A62: Koropi - Athens International Airport A63: Ilioupoli - Paiania (planned) A64 : Katechaki Avenue - Pallini A65 : Skaramagas - Ano Liosia A642: Doukissis Plakentias Avenue - Agia Paraskevi