Getting your bearings
Piraeus is a port city within the Athens urban area, sitting along the coast southwest of Athens city centre. For a visitor, the practical upshot is that Piraeus is not an isolated destination but the maritime front door of Greater Athens — which means the transport options are frequent, interconnected, and largely designed around people moving between the port, the capital, and the airport.
Most of what a visitor needs is concentrated around the port and the central streets behind it. The Metro station sits near the port's E6 gate, which puts you within a short walk of the Saronic Gulf ferries, hydrofoils and catamarans, and just across from where the central Cyclades ferries sail. If you are arriving by sea or leaving by sea, you are already standing in the middle of the transport network.
Moving around the city
The centre of Piraeus municipality and the port area can be negotiated easily on foot, provided you are not hauling luggage. That is the simplest and often quickest way to cover the core: the waterfront, the streets behind the port, and the connections between ferry berths and the Metro.
Once you move beyond the immediate centre, public transport takes over. Trolleybuses and buses link Piraeus with other suburbs, the southern coastal zone, and central Athens. One route worth knowing is trolleybus no. 20, which runs from the Port to Passalimani and then follows a very scenic route around the hill of Castella, terminating at the Line 1 Metro station of Faliro, near the Peace & Friendship and Karaiskaki Stadiums. If you have time and want a look at the coast and the hillside rather than just a transfer, that run is a sightseeing trip in its own right.
Metro, rail and tram
The Metro is the backbone of the network for visitors. Piraeus metro station is an interchange between Athens Metro Lines 1 and 3, and its position near the port's E6 gate makes it the natural hub for anyone combining a ferry with a trip into Athens.
From the Metro station you can reach the Saronic Gulf ferries, hydrofoils and catamarans on foot, or take a free shuttle-bus ride to the ships sailing to Crete and the Dodecanese. Central Cyclades ferries depart from just across the Metro station.
Ticketing is straightforward and generous: a Metro ticket costs €1.20 and allows unlimited connections on all modes of transport within 90 minutes. That single fare covers the kind of short, multi-leg journey a visitor typically makes — Metro plus bus, or a transfer between lines — as long as you complete it inside the time window.
Buses and other public transport
Buses fill in the gaps the Metro does not cover, connecting Piraeus with other suburbs, the southern coastal zone and central Athens. Trolleybuses run alongside them on some routes.
Bus and trolley-bus tickets cost €1.20 and, like Metro tickets, are valid for unlimited connections — including onto the Metro — within 90 minutes. The important practical point is that they must be bought in advance, generally from kiosks or from inside metro stations. Do not expect to pay on board for ordinary city services.
Inside the port itself, free shuttle buses run from across the Metro station around the north side of the port to the ships sailing for Crete, the Eastern Aegean and the Dodecanese. If your ferry leaves from one of the further berths, this saves a long walk with bags.
Taxis and ride-hailing
Taxis are a practical option for short hops with luggage, for reaching a ferry berth that is not served conveniently on foot, and for the run between the port and central Athens. From the cruise passenger terminal, a taxi is one of the suggested ways to reach the Metro terminal, alongside a possible city bus — ask in the terminal if you are unsure which service is running.
If you do end up walking from the cruise area, be aware that the route is not especially pleasant: you pass entrances to ferry and freight docks on the shore side, with commercial and civic buildings on the other side of a very busy street. Walkers who stay on the harbour side can use a pedestrian bridge over the street, within sight of the Metro station.
Walkability, honestly assessed
On foot, the centre and port work well when you are unencumbered. The Metro station, the central ferry berths and the main streets are close enough together to string together on foot.
Two situations call for other transport. The first is luggage: the guidance is explicit that the centre and port are easy on foot if you are not carrying luggage. The second is the cruise and long-haul ferry berths. Modest-sized cruise ships dock within easy walking distance of the passenger terminal, roughly a mile south of the Metro station, while large ships dock a few hundred metres further away, closer to the busy harbour entrance. From the terminal you can take a taxi, look for a city bus heading toward the Metro terminal, or walk — but the walk involves a very busy street, so use the pedestrian bridge on the harbour side if you go that way.
Getting to and from Athens airport
There are two main ways to connect Piraeus with Athens International Airport.
- Airport Express bus: Direct Airport Express buses run 24 hours between the port of Piraeus and the airport. Allow about 90 minutes for the trip. Tickets to the airport cost €5.50 and are available from the driver.
- Metro: The airport is also reachable by Metro, with a connection at Monastiraki. Metro tickets to the airport cost €9.00 — considerably more than the standard city fare, so do not assume your €1.20 ticket covers it.
The bus is the simpler option if you are starting from the port with luggage, since it runs around the clock and drops you at the airport directly. The Metro involves a change but plugs you into the same network you will likely be using in Athens anyway.
Practical summary
- Buy city tickets in advance — kiosks or inside metro stations — not on board.
- A €1.20 ticket covers unlimited connections across Metro, bus and trolley-bus within 90 minutes.
- Airport travel is priced separately: €5.50 by bus (pay the driver), €9.00 by Metro.
- Use the free port shuttle buses for Crete, Eastern Aegean and Dodecanese sailings.
- Walk the centre and port freely when you are not carrying bags; otherwise take a taxi, bus or the port shuttle.
- For a scenic detour, trolleybus no. 20 from the Port via Passalimani and around Castella to Faliro is worth the ride.