ATH Airport Terminal Map - Gates & Navigation

Athens Airport, Greece - Terminal Navigation Information
The airport has two terminals, the Main Terminal, and the Satellite Terminal. The Main Terminal is linked to the Satellite Terminal via an underground passage with moving walkways.
Main Terminal: The terminal has three levels. The ground floor is used for Arrivals and has two sections. Hall A is used for non-Schengen flights international flights. Hall B is used for inter-Schengen flights and domestic destinations. The other two levels are used for Departures, food courts, shops and duty free. All the airport’s 144 check-in desks are in the Main Terminal.
Satellite Terminal: The satellite terminal is much smaller and is located to the south of the main terminal. It has two levels. The ground floor is used for Arrivals. The upper level is used for Departures.
The location of both terminals and their gates can be found using the map at the top of this page.