The Metro Actually Connects the Airport to the Center
Line 3 runs directly from Athens International Airport to Syntagma Square in the heart of the city, no transfers needed — a rare case where the metro alone is a realistic way to start your trip. The three-line network also covers Piraeus (the port for island ferries), Monastiraki and most areas visitors need.
Central Athens Is Genuinely Walkable
The Acropolis, Plaka, Monastiraki, Syntagma and the Ancient Agora all sit within about a 20-30 minute walk of each other, largely on a pedestrianized or low-traffic route. Most short visits don't need a taxi at all once you've reached your hotel.
Taxis and the Tram to the Coast
Metered taxis are widely available and inexpensive by Western European standards, useful late at night or for luggage. A separate tram line runs from central Athens down to the southern coastal suburbs (Glyfada, Voula) — handy if you want a beach afternoon without leaving the city.
Unlike beach-resort destinations, you can realistically plan an Athens trip around the metro and your own feet — a rental car adds more hassle (traffic, parking) than it saves for a city-only visit.