Greece
Kythnos to Syros Ferry
Schedule, crossing time & sailings for 2026
At a glance
The Kythnos to Syros ferry takes about 2h 40m–2h 50m, with 2 listed sailings between 09:45 and 19:30. It is operated by Blue Star Ferries. Fares start from €8.
- First sailing
- 09:45
- Last sailing
- 19:30
- Sailings listed
- 2
- Crossing
- from 2h 40m
Kythnos to Syros ferry timetable
| Departs | Duration | Operator | Runs |
|---|---|---|---|
| 09:45 | 2h 50m | Blue Star Ferries | Fri |
| 19:30 | 2h 40m | Blue Star Ferries | Mon |
Times are indicative and may change seasonally. Confirm with the operator before travelling.
About the Kythnos – Syros crossing
Syros is reached from Kythnos by a crossing that takes between 2 hours 40 minutes and 2 hours 50 minutes. The route across the Aegean Sea is served by two operators, Blue Star Ferries and NEL Lines. Departures are scheduled on Mondays and Fridays, with the first sailing at 09:45 and the final one at 19:30. Passenger fares start from €8.
Kythnos to Syros Sailing Details
The two sailings currently timetabled offer a choice in crossing time. The faster option, taking 2 hours 40 minutes, is provided by one of the operators, while the other operator's journey is only 10 minutes longer at 2 hours 50 minutes. This minimal difference in duration makes departure time the primary factor for most travellers selecting between the services.
Both Blue Star Ferries and NEL Lines operate this domestic Greek route. From the destination port of Syros, onward ferry connections are available to several other islands, including Heraklion, Mykonos, Patmos-Leros, and Santorini.
Your destination
About Syros
Eight ferry routes connect the island of Syros with other destinations in Greece. Four operators currently serve the island: Blue Star Ferries, Hellenic Seaways, NEL Lines, and SeaJets. Syros maintains ferry links with Heraklion, Kythnos, Mykonos, Patmos-Leros, Piraeus, and Santorini. Syros Ferry Durations and Operators Crossing durations to Syros vary based on the departure port and the vessel used. The shortest journey is the 25-minute sailing from Mykonos. The longest route, from Heraklion, takes 5 hours and 15 minutes. SeaJets operates the fast 25-minute connection from Mykonos. Blue Star Ferries and Hellenic Seaways also provide services to the island from multiple ports including Piraeus. The primary port for mainland connections is Piraeus. Ferry services from Piraeus to Syros are managed by both Blue Star Ferries and Hellenic Seaways. The Patmos-Leros route provides a connection to the Dodecanese islands. All services arrive at the port in Ermoupoli, the administrative center of Syros.
Full Syros travel guideVehicles, pets & onboard
- Cabins
- Self-service restaurants
- Cafés and bars
- Vehicle decks
- Pet-friendly travel
- Onboard WiFi
Vehicle space is available on this route — book early, especially in peak season. Onboard facilities and vehicle, pet and luggage policies vary by operator and vessel; confirm details with the operator before booking.
Getting to & from the ports
Frequently asked questions
How many sailings run each day?
2 sailings a day, Mon, Fri.
What time is the last sailing?
Sailings run from 09:45 to 19:30.
Who runs this ferry crossing?
Blue Star Ferries and NEL Lines.
Is this a daily service?
No, it runs Mon, Fri only.
What's the duration of this crossing?
Roughly 2h 40m.
Does this ferry cross an international border?
No, it's entirely within Greece.
How much does a ticket cost?
Fares start from around €8. Prices vary by operator, season, cabin and whether you take a vehicle.
What's the fastest crossing option?
The quickest option takes about 2h 40m. Crossing time depends on the operator and vessel — compare sailings from Blue Star Ferries above.
Can I do this as a day trip?
A day trip is often possible: with a crossing of about 2h 40m and several sailings a day (first 09:45, last 19:30), you can return the same day. Always check the return timetable before you go.
Does the ferry run all year?
Sailings operate on selected days, and frequency can change between the summer and winter seasons. The timetable above shows the latest published departures — confirm with the operator for off-season dates.
Can I take a car on this ferry?
Yes — Blue Star Ferries carries vehicles on this route. Book your car space in advance, especially in peak season, and check the specific sailing for size limits.
Can I take a pet on this ferry?
Most ferry operators allow pets on this route, usually in a carrier, on deck or in designated pet areas or cabins, and registered assistance dogs travel free. Rules and any fees vary by operator and vessel — check with Blue Star Ferries, so declare your pet when booking.
Continue your journey
Onward sailings from Syros
Plan a multi-leg trip — these ferries depart Syros.
Sharing a stop
Crossings calling at Kythnos or Syros
Other ferries that stop at the same quays — handy for connections and nearby travel.
Timetable valid Jun 1, 2026 – Sep 30, 2026.
Reviewed by Serhat Özçelik, Founder & Editor of Ferry Schedule Hub · Last updated July 24, 2026.
Operated by
Fares from
€8
Lowest published one-way fare. Final price varies by operator, date and vehicle.
Ports on this route
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