Piraeus → Sifnos
Piraeus to Sifnos Ferry
Editorial route guide, not live supplier information. Prices, crossing times, operators and service descriptions below may be outdated. Search your dates to check supplier-reported sailings and request a quote; this guide does not establish availability or booking support.
The ferry from Piraeus to Sifnos is operated by Blue Star Ferries and SeaJets. The fastest crossing is around 2 hours 30 minutes; conventional ferries take longer with stops at Serifos, Kimolos, and other Cycladic islands. Tickets start at €42. Daily service runs in summer, with reduced winter frequency.
Monthly sailings and fares
At a glance
Static guide reference. These figures are not current prices or schedules.
- Operators
- Blue Star Ferries, SeaJets
- Fastest crossing
- Approximately 2h 30min (high-speed)
- Typical crossing
- 3h to 5h
- Price from
- €42
- Summer frequency
- 1-2 daily
- Winter frequency
- Few weekly
- Departure port
- Piraeus, Athens
- Arrival port
- Kamares, Sifnos main port
- Year-round service
- Yes
- Cabins
- Available on conventional vessels
- Vehicles
- Yes
Ferry operators on the Piraeus to Sifnos route
Two main companies operate the Piraeus to Sifnos ferry route.
Blue Star Ferries runs conventional ships on the route, often as part of multi-stop itineraries through the western Cyclades, typically Serifos, Sifnos, Kimolos, and Milos. The ferries carry vehicles and offer seats and cabins.
SeaJets operates high-speed catamarans, providing the fastest direct crossings to Sifnos. Service is concentrated in the April to October high season.
How long is the ferry from Piraeus to Sifnos?
The fastest direct high-speed crossing is approximately 2 hours 30 minutes. Conventional ferries with multiple stops take 3 to 5 hours. Total duration depends on the specific operator and route taken.
How much does the Piraeus to Sifnos ferry cost?
Standard tickets start at €42. High-speed catamaran services are typically more expensive than conventional ferries. Cabin supplements on conventional ferries start at approximately €60.
Departure and arrival ports
Ferries depart from Piraeus, the main port of Athens, located 12 km south of central Athens. The port is reachable by Metro from central Athens and from Athens International Airport.
Ferries arrive at Kamares, Sifnos's main port on the northwestern coast. From Kamares, buses run to Apollonia (the capital), Artemonas, Kastro, and Vathy. The bus station is at the port.
When to book your Piraeus to Sifnos ferry
Sifnos is a high-end destination favored by Greek travelers and food-focused tourists. For July and August, book 1 to 2 months in advance, especially for weekend departures and cabins on overnight services.
Travel tip: Sifnos is Greece's food island
Sifnos is widely considered the best food island in Greece. It is the home of Nikolas Tselementes, who wrote one of the most influential modern Greek cookbooks. Local specialties include mastelo (lamb baked in wine), revithada (chickpea stew), and chickpea fritters. The island has 1 Michelin-starred restaurants and a quieter, more refined atmosphere than Mykonos or Santorini.
Frequently asked questions
How long is the ferry from Athens to Sifnos?
The fastest direct high-speed crossing is approximately 2 hours 30 minutes. Conventional ferries with stops take 3 to 5 hours.
Is the ferry available year-round?
Yes. Service is reduced in winter with a few weekly crossings.
What is the cheapest fare?
Standard tickets start at €42.
Can I bring a car?
Yes, on conventional Blue Star ferries.
Where does the ferry arrive?
Kamares, the main port of Sifnos on the northwestern coast.
Are cabins available?
Yes on conventional Blue Star ferries with overnight or long itineraries.
Can I continue from Sifnos to other islands?
Yes. Sifnos has direct ferries to Serifos, Milos, Kimolos, Folegandros, and other western Cyclades islands.
What makes Sifnos different from other Cyclades?
Sifnos is famed for its food culture, traditional villages, and a quieter atmosphere than the more crowded Mykonos or Santorini.