4 sailings in the next 14 days · operators: Hellenic Seaways · crossing time 2h40 – 2h40
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.

Useful Resources for Your Greek Island Trip
Tickets from €8.00 Hellenic Seaways · Artemis (source: gtp)
| Date | Departs | Arrives | Duration | Vessel | Operator |
|---|---|---|---|---|---|
| 2026-08-06 | 10:35 | 13:15 | 2h 40m | Artemis | Hellenic Seaways |
| 2026-08-10 | 07:00 | 09:40 | 2h 40m | Artemis | Hellenic Seaways |
| 2026-08-13 | 10:35 | 13:15 | 2h 40m | Artemis | Hellenic Seaways |
| 2026-08-17 | 07:00 | 09:40 | 2h 40m | Artemis | Hellenic Seaways |
| Departure | Days | Season window | Vessel |
|---|---|---|---|
| 07:00 | M······ | now → 2026-09-07 | Artemis |
| 10:35 | ···T··· | now → 2026-09-10 | Artemis |