Syros to Kythnos Ferry
🚢 Syros → Kythnos — this week
2 sailings over the next 7 days · usually 1/day
Syros to Kythnos Ferry
Syros to Kythnos -- At a Glance
- Season: Timetables are currently published through 10 September 2026.
- Frequency: Typically 1 ferry per day.
- Sailing days: Limited service on Monday, Thursday.
- Journey time: 2 hours 40 minutes.
- Operators: Hellenic Seaways.
- Tickets from: €8 per person.
- Book tickets: Check prices at Ferryscanner
The Syros to Kythnos ferry is a short hop between two distinct corners of the Cyclades. Syros is the administrative capital of the island group — a working port city with a life beyond tourism — while Kythnos sits quietly to the south-west, one of the least-visited islands in the chain. Connecting them by sea is straightforward, with year-round service keeping the route open regardless of the season.
On average, one ferry a day makes the crossing throughout the year, though sailing days are limited to Monday and Thursday, so it pays to plan your journey around the timetable rather than the other way around.
Monthly Schedule Overview
Here is a month-by-month overview of ferry service from Syros to Kythnos:
| Month | Available | Avg. Ferries/Day |
|---|---|---|
| January | Not yet published | – |
| February | Yes | 1.0 |
| March | Yes | 1.0 |
| April | Yes | 1.0 |
| May | Yes | 1.0 |
| June | Yes | 1.0 |
| July | Yes | 1.0 |
| August | Yes | 1.0 |
| September | Yes | 1.0 |
| October | Not yet published | – |
| November | Not yet published | – |
| December | Not yet published | – |
Book ferry port and airport transfers here: Welcome Pickups →
Syros to Kythnos — next 14 days
Actual sailing dates and departure times for the next two weeks (last updated 2026-08-06):
| Date | Sailings | Departure times |
|---|---|---|
| Thu 6 Aug | 1 | 10:35 |
| Mon 10 Aug | 1 | 07:00 |
| Thu 13 Aug | 1 | 10:35 |
| Mon 17 Aug | 1 | 07:00 |
Check availability & book on Ferryscanner →
Tips for the Syros–Kythnos Ferry
- The ferry quay sits right in Ermoupoli town centre, close to hotels, cafés and the bus station, so you can walk to most accommodation. In peak summer, arrive at least an hour early, or 60–90 minutes if you're bringing a car.
- There's no single ferry ticket office at the port – tickets are issued by several independent travel agencies clustered near the harbour, so check your booking confirmation for pickup details rather than expecting one terminal counter.
- A taxi rank is around 100 metres from the quay, but ranks empty fast in August, so pre-book a taxi or arrange a hotel transfer in advance rather than relying on hailing one on arrival.
- If you are travelling in winter, a compact rain jacket and a warm mid-layer are essential – the on-deck temperature can drop significantly on overnight crossings.
- In Kythnos, the unique double sandy beach of Kolona – a narrow strip of sand connecting the island to the islet of Agios Loukas – is one of the most unusual bathing spots in the Cyclades. The village of Loutra is known for its therapeutic thermal springs, used since ancient times, while the car-free Chora is a classic Cycladic hilltop settlement.
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 Syros to Kythnos?
Typically 1 ferry per day. Timetables are currently published through 10 September 2026.
Are there ferries from Syros to Kythnos today?
Yes – 1 sailing today. See the 14-day timetable above for departure times.
How many ferries run from Syros to Kythnos this week?
Around 2 sailings over the next 7 days (typically 1 per day).
What time is the first ferry from Syros to Kythnos?
The first departure is usually 10:35.
How long is the ferry from Syros to Kythnos?
The fastest crossing takes approximately 2 hours 40 minutes. Journey times depend on the ferry type and company.
How much does the Syros to Kythnos ferry cost?
Ticket prices start from €8 per person for a standard seat.
Which ferry companies operate the Syros–Kythnos route?
The route is served by Hellenic Seaways.
Can you rent a car in Syros?
Yes, and rental desks cluster right in Ermoupoli, a short walk from where the ferry docks. Syros Town itself is easily walkable, but a car earns its keep for reaching Kini, Galissas and Poseidonia beaches, each 8-10km away on the other side of the island. Compare prices across local suppliers at Discover Cars.