Book Santorini to Syros ferries in 2026 with up to 3 daily departures year-round.
Santorini to Syros Ferry
Santorini to Syros — At a Glance
- Season: Year-round, with reduced service in winter.
- Frequency: Typically 1 ferry per day in winter, increasing to several ferries per day (3 daily) in summer.
- Sailing days: Daily service.
Setting sail from the iconic caldera of Santorini to the charming harbour of Syros, the Santorini to Syros ferry route offers a delightful journey between two of the Cyclades’ most enchanting islands. Whether you’re seeking a quick getaway or a longer adventure, this route is your gateway to experiencing the best of Greek island life.
Throughout the year, you can expect a steady service with an average of 2 ferries per day. Come summer (June–August), this number swells to 3 daily sailings, making it easy to plan your trip. In winter, you’ll find around 1 ferry per day, providing a more relaxed and intimate travel experience.
Monthly Schedule Overview
Here is a month-by-month overview of ferry service from Santorini to Syros:
| Month | Available | Avg. Ferries/Day |
|---|---|---|
| January | No | – |
| February | Yes | 1.0 |
| March | Yes | 1.0 |
| April | Yes | 1.1 (1–2) |
| May | Yes | 2.1 (2–3) |
| June | Yes | 3.0 |
| July | Yes | 3.0 |
| August | Yes | 3.0 |
| September | Yes | 3.0 (2–3) |
| October | Yes | 1.9 (1–3) |
| November | Yes | 1.0 |
| December | No | – |
Ferry Companies
Several ferry companies operate the Santorini to Syros route, each offering a unique experience. Golden Star Ferries provides a comfortable and reliable service, perfect for those who value punctuality and a smooth journey. SeaJets is known for its speed and modern fleet, making it an excellent choice for travellers who want to reach their destination quickly and in style. Finally, Blue Star Ferries offers a more traditional experience with spacious decks and a relaxed atmosphere, ideal for those who enjoy the leisurely pace of island hopping.
Tips for the Santorini–Syros Ferry
- Arrive at the port at least 30 minutes before departure. Santorini’s ports can get busy, especially in peak season, so give yourself plenty of time to check in and find your ferry.
- With limited departures, book well in advance—especially in July and August. Popular routes fill up quickly, so securing your spot early ensures a stress-free journey.
- Winter service is reduced—check schedules carefully if travelling between November and March. The weather can be unpredictable, so it’s wise to confirm your sailing times and have a backup plan in case of cancellations.
- Dress in layers and bring a jacket. The Aegean Sea can be chilly, even in summer, and the wind on the deck can be surprisingly strong. Layer up to stay comfortable throughout your journey.
- Pack snacks and water. While there are often food and drink options on board, having your own supplies can save you money and ensure you have something to nibble on during the crossing.
- Bring a book or download some entertainment. The journey from Santorini to Syros can take a few hours, so having something to keep you occupied is a good idea. Whether it’s a thriller, a podcast, or a movie, make sure you have something to enjoy during the voyage.
- Take advantage of the deck. If the weather is nice, spend some time on the open deck. The views of the Aegean Sea and the surrounding islands are breathtaking, and it’s a great way to experience the beauty of 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 Santorini to Syros?
Typically 1 ferry per day in winter, increasing to several ferries per day (3 daily) in summer. Service runs year-round.
Which ferry companies operate the Santorini–Syros route?
Golden Star Ferries, SeaJets, and Blue Star Ferries are among the companies that operate this route. Check current schedules for the latest operators and to choose the best option for your journey.