Piraeus to Sifnos Ferry
Piraeus to Sifnos — At a Glance
- Season: Year-round, with reduced service in winter.
- Frequency: Typically 1 ferry per day in winter, increasing to 2-3 ferries per day in summer.
- Sailing days: Daily service.
- Journey time: 2 hours 35 minutes to 5 hours 30 minutes.
- Operators: Seajets, Zante Ferries, Aegean Sea Lines.
- Tickets from: €34 – €44 per person.
The Piraeus to Sifnos ferry is one of the most rewarding crossings in the Cyclades, taking you from Greece’s main port directly to an island celebrated for its landscapes, architecture, and food. The service runs year-round, so Sifnos is accessible outside peak season — though you’ll find fewer departures to choose from in the winter months.
On average, two ferries a day operate throughout the year. Come summer (June–August), that figure climbs to three departures daily, giving you real flexibility with your travel plans. In winter, expect a single daily sailing.
Monthly Schedule Overview
Here is a month-by-month overview of ferry service from Piraeus to Sifnos:
| Month | Available | Avg. Ferries/Day |
|---|---|---|
| January | No | – |
| February | Yes | 1.0 |
| March | Yes | 1.3 (1–3) |
| April | Yes | 2.6 (1–5) |
| May | Yes | 2.2 (1–3) |
| June | Yes | 2.2 (1–5) |
| July | Yes | 2.8 (2–3) |
| August | Yes | 2.9 (2–3) |
| September | Yes | 2.0 (1–3) |
| October | Yes | 2.0 |
| November | Yes | 1.0 |
| December | No | – |
Ferry Companies
Three companies operate the Piraeus–Sifnos route, each offering a different crossing time to suit your schedule:
- Seajets – approximately 2 hours 35 minutes
- Zante Ferries – approximately 5 hours 30 minutes
- Aegean Sea Lines – approximately 4 hours 55 minutes
Tips for the Piraeus–Sifnos Ferry
- Confirmation emails sometimes contain a QR code for faster boarding – screenshotting this and zooming in before you reach the scanner saves time at the gate.
- Staff at the gangway will scan or check your ticket; have it ready before you reach the boarding point to keep the queue moving.
- Prices on Greek ferry routes are generally fixed by the operator – unlike airlines, there is no dynamic pricing that rewards booking at odd hours.
- Do not leave valuables unattended in luggage – ferry saloons are busy places and opportunistic theft, while rare, does occur.
- Once you arrive in Sifnos, the island’s reputation for exceptional food – rooted in a centuries-old pottery and cooking tradition – is upheld by the tavernas in the attractive villages of Apollonia, Artemonas, and the hilltop Kastro. The Church of the Seven Martyrs, perched on a rocky promontory above the sea, is one of the most photographed sights in the Cyclades.
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 Sifnos?
In winter you can expect a single daily departure; in summer that rises to two or three ferries per day. The route operates year-round, so there is always a way to reach Sifnos regardless of the season.
How long is the ferry from Piraeus to Sifnos?
The quickest crossing takes around 2 hours 35 minutes. If you opt for a slower conventional ferry, the journey can take up to 5 hours 30 minutes. The time difference comes down to the operator and vessel type you choose.
How much does the Piraeus to Sifnos ferry cost?
Standard seat tickets start from €34 per person. Depending on the operator, seat class, and time of year, prices can reach €44 per person.
Which ferry companies operate the Piraeus–Sifnos route?
The route is served by Seajets, Zante Ferries, Aegean Sea Lines.