Syros - Santorini (Thira)
Ferries to Cyclades Islands
Syros - Santorini (Thira)
Ferries to Cyclades Islands
The Syros to Santorini (Thira) ferry route is provided by 2 ferry companies. The ferry crossing from Syros to Santorini (Thira) is approximately 3 hours 25 minutes on most ferries servicing this route. Ferries between Syros and Santorini (Thira) cost from as little as $42 but vary based on season, availability and whether you’re going by foot or by car. Prices exclude any service fees. Ferry timetables change seasonally. Use our Deal Finder to get live pricing and availability for ferries from Syros to Santorini (Thira).
Syros Santorini (Thira) ferry prices typically range from $42* to $375*. The average ferry price from Syros to Santorini (Thira) is around $171*. The cheapest fares usually start from $42*. The average foot passenger ticket costs $170*. The average price when traveling with a car is $481*.
Prices may vary depending on passenger numbers, vehicle type, route and sailing time. Pricing data is based on searches from the last 30 days, excludes service fees, and was last updated July 26.
We make it easy to compare ferry tickets and prices worldwide, helping you find the best option for your trip. Visit our Special Offers page to see current discounts on selected routes and operators. Booking early is often the best way to secure lower prices and better availability.
Yes, Direct Ferries offers a range of discounts throughout the year. Where available, senior discounts are applied automatically during the search process. Simply select the relevant age range when entering passenger details.
Students and graduates can receive a 5% discount on ferry tickets. To claim this, you’ll need to register with our partner Student Beans and verify your student or graduate status. Once confirmed, you’ll receive a discount code to use at checkout.
Resident discounts are available on selected Spanish and Italian routes. When applicable, choose the “Residents” option during booking, and the discount will be applied automatically. Please note that proof of residence or a valid ID with the correct address must be shown at check-in.
For more information on budget-friendly ferry travel, also check out our discounts guide.
The first ferry from Syros to Santorini (Thira) usually departs at around 07:00, with the last sailing leaving at approximately 21:55.
Due to the longer crossing time, ferries between Syros and Santorini (Thira) are generally better suited to weekend breaks or longer stays. If you’re planning a trip and need ideas on what to see and do, visit our blog.
Yes, SeaJets & Hellenic Seaways allow cars on ferries traveling between Syros and Santorini (Thira). Use our Deal Finder to see live prices for car ferries on this route.
Whether you can take a campervan or caravan on the ferry depends on the operator and vessel used for your chosen crossing. Simply enter your travel details into our search bar to see which operators and vehicle options are available for this route.
For more advice and travel inspiration when taking a car, campervan or caravan, visit our blog or Caravan Holiday Guide.
Currently, bicycles are not permitted on ferries traveling between Syros and Santorini (Thira).
Yes, foot passengers can travel on ferries between Syros and Santorini (Thira) with SeaJets & Hellenic Seaways.
Pets are allowed on ferries traveling from Syros to Santorini (Thira) with SeaJets & Hellenic Seaways. .
Pricing is based on searches from the last 30 days, excludes service fees, and was last updated July 26.
When traveling with your pet on a ferry, you’ll usually need:
For more details, read our guide to travelling with pets by ferry.
Pet accommodation varies by operator. Some ferries require pets to remain in your vehicle for the duration of the crossing, while others provide designated pet areas or pet-friendly cabins and lounges. Our Deal Finder shows all available options so you can choose the best crossing for you and your pet.
If you’re traveling with a guide dog or an assistance dog, we recommend informing the ferry operator or our customer service team at the time of booking.
Please ensure you carry all required documentation, as you may be asked to present this during check-in or on board.
Even if standard pet travel is not permitted, different rules may apply to guide and assistance dogs. You can confirm the specific requirements for your sailing with our customer service team. For more information, visit our Special Assistance Help page and our dedicated Accessible Ferry Travel guide.
Whether an overnight ferry runs between Syros and Santorini (Thira) depends on the operator and timetable. To check if an overnight option is available, enter your travel details in our search bar. The results will show if your chosen sailing operates overnight, plus current timetables and alternative day crossings.
Please note that overnight crossings can sometimes take a little longer than daytime sailings.
Travel requirements vary by route, so it’s important to confirm which documents you need before you travel. In most international cases, you will need a valid passport to travel from Syros to Santorini (Thira), and possibly a visa or national ID depending on your nationality and the destination’s rules. To avoid delays at check-in, see our Check-in, Travel Documents & Tickets guide and our blog post on travelling to Europe for useful tips.
To book ferry tickets, enter your departure and arrival ports plus your travel date. You’ll then see all available sailings and prices. The search also shows alternative routes and times so you can choose the best option for your trip.
Watch out for early-booking deals and special ticket types like upgrades or flexi fares that allow changes or cancelations. To ensure a smooth booking, enter accurate details such as passenger numbers and vehicle specifications.
Tip: Also check out our 101 on Booking and Boarding Your Ferry and Frequently Asked Questions page.
After booking, you’ll receive a confirmation email. How your boarding pass is issued depends on the ferry operator you’ve booked with.
Some operators provide the boarding pass at the time of booking, while others require you to check in at the port. Where available, you can usually check in online via the Direct Ferries app.
Ticket desks are typically located close to the terminals. To avoid delays at the port, allow extra time for ticket collection and check-in.
At check-in, you will need to show your booking confirmation and an official photo ID (for example, a passport or identity card). You may also be asked for pet documentation (vaccinations, insurance, etc.) or proof of residence if you applied a resident discount to your booking.
There are several reasons why no sailings may be available from Syros to Santorini (Thira) on your chosen date. This can include temporary timetable changes, limited capacity, or seasonal adjustments to services. We recommend checking alternative dates or nearby routes to find the best available option.
The best time to book ferries from Syros to Santorini (Thira) is generally as early as possible. Booking in advance often means lower prices, along with a wider choice of departure times and cabin or seating options.
To secure the best deals, we recommend booking at least a few weeks ahead of travel. Please note that prices can vary depending on the season and availability.
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| Syros - Santorini (Thira) Ferry Route Prices | ||
|---|---|---|
| Foot Passenger | $170 | |
| Average Price with Car | $481 | |
| Average Cabin Price | $174 | |
| Syros - Santorini (Thira) Ferry Route Summary | |
|---|---|
| Origin | Cyclades Islands |
| Destination | Cyclades Islands |
| No. of Operators | 2 |
| Operators | SeaJets & Hellenic Seaways |
| Average Price | $171 |
| Average Daily Sailings | 3 |
| Average Weekly Sailings | 19 |
| Average Sailing Duration | 3 h 25 m |
| Fastest Sailing Duration | 2 h 45 m |
| First Ferry | 07:00 |
| Last Ferry | 21:55 |
| Distance | 64 Nautical Miles |
* Prices subject to change, pricing is taken from last 30 days, last updated 1 July 2026.
The Greek island of Syros is one of the Cyclades group of islands and lies in the Aegean Sea, around 145 km to the south east of Athens, the Greek capital. The island's history dates back to around the 3rd millennium BC, to the reign of Halandriani and Kastri. Artefacts excavated on the island show that there must have been a metalwork laboratory on the island which it is thought had a commercial relationship with Asia Minor. During the 6th century BC, the island was occupied by the Samians, when many of the island's inhabitants moved to the island. The important physician and philosopher, Pherecydis was born on the island during this period and later went to Samos and became Pythagoras' teacher.
In addition to the island's beauty, Syros has a thriving cultural scene and a love of the arts. Tourists should take the time to visit the island's museums and galleries in addition to strolling through pretty village streets or lazing on the beach.
From the island's port there are ferry services to Rafina and Piraeus by both conventional or high speed ferry. Syros is also connected to all of the Cyclades Islands, the Dodecanese Islands, Crete, Thessaloniki and Skiathos.
The Greek island of Santorini is one of the Cyclades group of islands that lies in the south Aegean Sea. The island has very much been shaped by its volcanic past which has created a rather unusual landscape in places. A popular site on the island is the water filled 'Caldera' crater and is surrounded by a wall of colourful cliffs which are packed full of charming houses. The island is also known for its lovely beaches, its busy port, its archaeological finds and the wonderful sunsets which are best viewed from the village of Oia, on the island's northernmost tip.
The island's beaches are distinctive in that they are mainly made up of dark volcanic sands, which can get very hot during the summer, and therefore a sun lounger or towel are an essential piece of kit. The best beaches tend to be located around the eastern coastline and always popular is the stretch found at Perissa. However, a little to the south is Perivolos Beach which is also lovely as is Red Beach which is close to ancient Akrotiri, where the red cliffs are hard to miss.
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