Santorini (Thira) - Kasos
Ferries to Dodecanese Islands
Santorini (Thira) - Kasos
Ferries to Dodecanese Islands
On the Santorini (Thira) Kasos route, fares generally fall between $42* and $162*. On average, a Santorini (Thira) Kasos ferry ticket costs around $162*, with the lowest Santorini (Thira) Kasos fares starting at $42*. Foot passengers pay an average of $162*.
Actual fares depend on passenger numbers, vehicle type, chosen route and sailing time. Figures are based on fares searched over the past 30 days, exclude service fees, and were last refreshed August 26.
Compare fares, operators and sailing times from across the globe in one place, then book with confidence. Booking ahead is the easiest way to lock in a better price and a wider choice of departures.
Yes. Direct Ferries runs a number of discounts throughout the year. If a senior discount applies to your route, it's applied automatically once you select the right age range in the passenger options during your search.
Students and recent graduates can save 5% on their booking. Simply register with our partner Student Beans to verify your status, and you'll be issued a discount code to apply at checkout.
On several Spanish and Italian routes, residents can also access a discounted fare — look out for the "Residents" option during your search, which applies the reduced price automatically. Keep in mind you'll be asked to show proof of residency, such as a registration certificate or an ID card showing your address, at check-in.
Santorini (Thira) Kasos sailings usually begin with a departure from Santorini (Thira) at approximately 00:10, with the final sailing of the day leaving around 23:50.
Given the length of the crossing, a trip between Santorini (Thira) and Kasos tends to work better as a weekend getaway or longer stay, so you can get the most out of the journey.
Yes, Blue Star Ferries operates car-friendly sailings between Santorini (Thira) and Kasos. Use our Deal Finder to check live pricing for taking a vehicle on this route.
Whether a campervan or caravan is permitted on the Santorini (Thira) to Kasos crossing depends on the ship and operator running your preferred sailing. Enter your travel details into our Deal Finder, and we'll compare the operators on this route to confirm your options.
Bicycles currently aren't accepted on any of the ferries running between Santorini (Thira) and Kasos.
Yes, Blue Star Ferries accepts foot passengers on sailings between Santorini (Thira) and Kasos.
Pets currently aren't permitted on board ferries between Santorini (Thira) and Kasos. Try our Deal Finder to search for alternative routes that do accommodate pets.
Even though pets aren't permitted on this route, guide dogs and assistance dogs are often subject to separate rules. Speak with our customer service team to check the specific policy for your sailing, or see our Special Assistance Help page for more information.
Overnight sailings on the Santorini (Thira) to Kasos route aren't guaranteed and depend on a range of factors. Run a search with your travel details and our results will show whether an overnight option is available, along with current timetables, crossing times, and day-sailing alternatives.
Bear in mind that overnight crossings can run a little longer than their daytime equivalents.
Document requirements aren't the same on every route, so it's worth confirming what you'll need before you travel. A valid passport is generally required for the Santorini (Thira) to Kasos crossing, alongside any visas or national ID your nationality calls for. Exact requirements depend on your citizenship and the rules of your destination country, so for the latest guidance and to avoid delays at check-in, take a look at our Check-in, Travel Documents & Tickets guide.
Booking is straightforward: enter your departure and arrival ports along with your travel date to pull up every available sailing and fare. You can also browse alternative routes and departure times to find the option that works best for you.
Keep an eye out for early-booking savings and flexible ticket types, including upgrades or flexi-fares that let you amend or cancel later on. For a hassle-free booking, double-check the details you enter, such as passenger numbers and any vehicle specifications.
As soon as your booking is confirmed, you'll get a confirmation email. Exactly how your boarding pass is issued after that depends on which operator you've booked with.
Some operators send your boarding pass out the moment you book, while others require check-in at the port itself. Where it's offered, online check-in is also available through the Direct Ferries app, saving you a step at the terminal.
You'll typically find the ticket desk close to the ferry terminal itself. It's a good idea to arrive a little early so you have plenty of time to collect your tickets and get checked in without rushing.
At check-in, have your confirmation email ready along with valid photo ID, such as a passport or identity card. If you're travelling with a pet, bring along their vaccination and insurance paperwork, and if you booked using a resident discount, be prepared to show proof of address too.
A few things can explain a lack of sailings on your chosen date: a temporary schedule change, limited space, or a seasonal shift in the timetable are the most common. It's worth trying a nearby date or exploring alternative routes using our Route & Port finder.
As a rule, the earlier you book your Santorini (Thira) to Kasos ferry, the better. Booking ahead tends to secure lower fares along with a wider pick of departure times and cabin or seating options.
Aim to book at least a few weeks ahead to make the most of the best available offers, keeping in mind that fares can shift depending on the season and how much space is left.
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| Santorini (Thira) - Kasos Ferry Route Prices | ||
|---|---|---|
| Foot Passenger | $162 | |
| Average Cabin Price | $250 | |
| Santorini (Thira) - Kasos Ferry Route Summary | |
|---|---|
| Origin | Cyclades Islands |
| Destination | Dodecanese Islands |
| No. of Operators | 1 |
| Operators | Blue Star Ferries |
| Average Price | $162 |
| Average Daily Sailings | 1 |
| Average Weekly Sailings | 3 |
| Average Sailing Duration | 9 h 30 m |
| Fastest Sailing Duration | 5 h 10 m |
| First Ferry | 00:10 |
| Last Ferry | 23:50 |
| Distance | 104 Nautical Miles |
* Prices subject to change, pricing is taken from last 30 days, last updated 1 August 2026.
Located in the southern Aegean Sea is the Greek island of Santorini and lies around 200 km to the south east of the Greek mainland. It forms part of the Cycladic group of islands and is the only location in Europe to have a hot desert climate. A popular pastime for visitors to Santorini is to take a cruise to the island's three islets, which were created in ancient times during a volcanic eruption. The islets are called Nea Kammeni, Palea Kammeni and Thirassia and provide an excellent vantage point for visitors to see the volcano, being located to the west of the island. The island's capital is Fira and is full of typical Cycladic houses with whitewashed walls, blue domed churches and stepped streets full of shops, cafes, restaurants and bars.
The island of Santorini has two ports. The main port is Athinios, where all the ferry and commercial boats arrive. There is also the Old Port which is mostly used for cruise ships. From the main port, ferries can be taken to Piraeus, Rafina and to the other islands in the Cyclades. Both conventional and high speed ferries operate on these routes.
The Greek island of Kasos is the most southerly of the Dodecanese group of islands and has a history that is closely associated with the nearby island of Crete. The island's first inhabitants are thought to have been the Phoenicians, while Homer included the island as one of the islands that participated in the Trojan War. The small island had a significant naval presence and used its fleet to take part in the Revolution in 1821 which unfortunately resulted in its complete destruction by the Turks in 1824.
The island's more recent history is linked to the rest of the islands in the Dodecanese until they were all unified with Greece in 1948. Many of island's residents, and those of Karpathos, emigrated to America and Egypt, where they worked on the construction of the Suez Canal in the middle of the 19th century.
Kasos can be reached by ferry from Piraeus, Crete (Siteia, Aghios Nikolaos), Rhodes, Halki and Karpathos.
