Piraeus to Syros Ferry
Piraeus to Syros -- At a Glance
- Season: Seasonal service (February to November).
- Frequency: 2-3 ferries per day in winter, increasing to multiple daily departures (5 per day) in summer.
- Sailing days: Daily service.
- Journey time: 2 hours 20 minutes.
- Operators: Seajets.
- Tickets from: €30 – €35 per person.
- Book tickets: Check prices at Ferryscanner
The Piraeus to Syros ferry is one of the most straightforward Cyclades crossings you can make — a direct sea link to the archipelago’s administrative capital, and at just over two hours, a genuinely pleasant way to leave the mainland behind. Syros sits at the heart of the Cyclades, and the route runs year-round, making it as useful in February as it is in the height of August.
Frequency varies with the seasons. Across the year you can expect an average of around 4 sailings per day, but in summer (June–August) that rises to 5, while in winter the schedule trims back to roughly 2 per day. It’s worth checking the timetable in advance during quieter months, particularly if you’re travelling with flexible plans.
Monthly Schedule Overview
Here is a month-by-month overview of ferry service from Piraeus to Syros:
| Month | Available | Avg. Ferries/Day |
|---|---|---|
| January | No | – |
| February | Yes | 2.1 (1–3) |
| March | Yes | 2.3 (1–3) |
| April | Yes | 3.5 (2–6) |
| May | Yes | 4.2 (1–5) |
| June | Yes | 5.1 (4–6) |
| July | Yes | 5.5 (4–6) |
| August | Yes | 5.4 (4–6) |
| September | Yes | 5.1 (4–6) |
| October | Yes | 3.5 (2–5) |
| November | Yes | 1.0 |
| December | No | – |
Ferry Companies
The Piraeus–Syros route is served by 1 company:
- Seajets – approximately 2 hours 20 minutes
Tips for the Piraeus–Syros Ferry
- Greek coffee on ferries is reliably good – a frappe or freddo espresso on the outside deck is one of the pleasures of Aegean travel.
- Piraeus port is divided into numbered gates; your boarding pass will show a gate, but always confirm at the port information board as last-minute changes happen.
- Sun loungers or open deck chairs are available on most large ferries – these are extremely popular in summer and fill quickly after departure.
- Cable or combination luggage locks sold at airports offer minimal real security but do deter casual interference; a proper padlock is better.
- Once you arrive in Syros, the elegant capital Ermoupoli – with its grand neoclassical town hall, marble-paved Miaouli Square, and the Apollo Theatre – reflects the island’s prosperous 19th-century history as the commercial centre of the Aegean. The hilltop medieval settlement of Ano Syros, built by the Venetians around 1200 CE, offers a contrasting older layer of island history.
Useful Resources for Your Greek Island Trip
- Find accommodation in Greece – hotels, apartments and villas on Booking.com
- Book tours and activities in Greece via Viator
- Find guided experiences and day trips via GetYourGuide
- Compare car hire prices in Greece via DiscoverCars
Frequently Asked Questions
How often do ferries run from Piraeus to Syros?
2-3 ferries per day in winter, increasing to multiple daily departures (5 per day) in summer. Service runs year-round.
How long is the ferry from Piraeus to Syros?
The fastest crossing takes approximately 2 hours 20 minutes. Journey times depend on the ferry type and company.
How much does the Piraeus to Syros ferry cost?
Ticket prices start from €30 per person for a standard seat. Prices can go up to €35 depending on the company, seat class, and time of year.
Which ferry companies operate the Piraeus–Syros route?
The route is served by Seajets.