Ferries from Santorini

Four places on Santorini touch the water, and which one you use is decided entirely by what you are travelling on. Ferries go to Athinios. Cruise passengers do not — their ships cannot berth here at all and come ashore by tender somewhere else. Sorting out which of the four is yours is the first thing to get right, because they are on different sides of a volcano.

The four, and who uses each

Where	What docks there
Athinios (the "new port")	All scheduled ferries and high-speed craft — Blue Star, SeaJets, Golden Star, Minoan Lines
Old Port / Skala, below Fira	Cruise ship tenders and small tour boats. No scheduled ferries
Ammoudi, below Oia	Excursion boats only. No ferries at all
Vlychada	Marina — yachts and small craft

The reason cruise ships use tenders is geological: the caldera is a drowned volcanic crater with almost no shelf, so there is nowhere to tie up. Ships hold position on their engines inside the cone and the Santorini Boatmen Union ferries passengers ashore at Skala.

Where Athinios actually is

On the southwest coast, at the bottom of the cliff, reached by a single switchback road. The distances that matter:

• Fira — 7.5 km
• Oia — 20 km
• Kamari — 9.5 km
• Akrotiri — 9 km

There are cafés, banks, car hire desks and a car park by the quay. There is very little shade and not much seating, which matters more than it sounds when three ferries land inside an hour in July. For what happens next — buses, taxis and the climb to Fira — see the Santorini travel guide, which covers the transfer in detail.

⚠ A cruise rule that changes your day

The Municipal Port Fund of Thira has adopted, unanimously, a cap on how cruise passengers reach the island: up to 70% of each ship's passengers must land at Ormos Firon (Fira Bay), and no more than 30% may come through Athinios. The stated purpose is the rational distribution of passenger and vehicle flows and the smooth operation of the ports. It stands until local officials amend it.

That is a cruise regulation, but it is a ferry passenger's business too. Athinios is a small quay with one road out of it, and the 30% that does arrive here is competing with you for that road, those buses and the handful of taxis. On a heavy cruise day, the queue you meet at the top of the switchbacks was decided by a committee, not by your ferry.

A new port is coming, and the reason is not tourism

The Greek government has approved a new port at Monolithos, on the east coast about 7 km southeast of Fira. It is designed to let several large ferries berth at once — something Athinios cannot do.

The driving argument, though, is evacuation. In early 2025 the island went through a seismic crisis of more than 25,000 earthquakes in two months that emptied much of it; the situation has stabilised, but the episode made plain that an island of this size with one small ferry quay has a single point of failure. Construction is expected to begin shortly. Until it delivers, Athinios is what there is.

Where the ferries go

Fourteen routes touch this port. By frequency in our timetable:

• Ios — 12 sailings, about 35 minutes, the shortest hop.
• Piraeus — 10 sailings, around 5 hours on the fast craft.
• Naxos — 8 sailings, about 65 minutes.
• Syros — 5 sailings; Paros, Anafi, Heraklion and Mykonos — 4 each.
• Rhodes — 3 sailings, and a genuinely long crossing at roughly 13 hours.

Six operators share the port: Blue Star, SeaJets, Golden Star, Fast Ferries, Minoan Lines and Maistros. Everything is domestic — there are no international sailings from Santorini.

⚠ The most-searched crossing has the thinnest service

Santorini to Milos attracts more searches than any other route from this port by a wide margin — and our timetable holds just two sailings, at about 1 h 55 m, with Fast Ferries and SeaJets.

Demand and supply are badly matched here, and the practical consequence is that the Milos leg is the one most likely to dictate your dates rather than fit around them. Check it before you fix anything else in a Cyclades itinerary.

At the quay

Be there an hour before departure. If you are holding an e-ticket, have the QR code ready; if your booking needs a paper ticket, collect it as soon as you arrive rather than after you have found a café.

Vehicles load from the same small apron as foot passengers, and in peak weeks the marshalling spills back up the road. Drivers should add time on top of the hour, not treat it as generous.

When the port is under strain

June to September, and specifically the middle of the day, when arrivals and departures overlap. Athinios is small for the traffic it carries and it gets crowded and hot; delays in the timetable are absorbed by the quay rather than by the ships.

May and late September give you the same route network with a port that behaves normally. In winter the service drops back to the Piraeus and Crete lifelines and the place is unrecognisably quiet.