Kythnos - Serifos
Ferry to Cyclades Islands
Kythnos - Serifos
Ferry to Cyclades Islands
Last Updated: 01/10/2026
See ferry fares and operators from all over the world in one spot, and find the sailing that fits your trip. Booking early is usually the surest way to get a good price and plenty of choice.
Discounts are available with Direct Ferries all year round. If a senior discount applies to your crossing, it's applied for you automatically once the right age bracket is selected in the passenger options.
Students and recent graduates can claim a 5% saving. Register with our partner Student Beans to verify eligibility, then apply your discount code at checkout.
Resident discounts also apply to a number of Spanish and Italian routes — pick the "Residents" option during search and the fare adjusts automatically. Be ready to show proof of address, such as an ID card or residency certificate, at check-in.
Requirements for travel documents change from route to route, so check what's needed ahead of time. A valid passport is usually required for Kythnos to Serifos travel, plus any visa or national ID relevant to your nationality. Since the rules depend on your citizenship and destination, our Check-in, Travel Documents & Tickets guide is the place to check for the latest guidance and avoid delays at check-in.
To book, just add your departure port, arrival port and preferred date, and you'll see every fare and sailing on offer. You can also compare alternative routes and times to find your best match.
Look out for early-bird pricing and flexible ticket options, such as upgrades or flexi-fares that let you make changes down the line. Entering accurate details — passenger count, vehicle specs and so on — keeps the process running smoothly.
As soon as your booking is confirmed, a confirmation email will land in your inbox. What happens next with your boarding pass depends on the operator you've booked.
Some operators issue boarding passes right away, while others need you to check in at the port itself. Where it's supported, the Direct Ferries app lets you check in online in advance.
You'll usually find ticket desks close to the ferry terminal. Giving yourself a little extra time before departure means you can collect tickets and check in without any stress.
Bring your confirmation email and valid photo ID, such as a passport or identity card, to check in. Pet owners should have vaccination and insurance documents on hand, and anyone with a resident discount should carry proof of address.
There are a few reasons departures from Kythnos to Serifos might not show for your chosen date — a schedule change, sold-out sailings, or a seasonal lull are the most likely. Try another date or check alternative routes through our Route & Port finder.
Booking your Kythnos to Serifos ferry well ahead of time generally works in your favour — you'll usually find better fares and a wider choice of departures and cabins.
A few weeks ahead is usually enough notice to catch the best offers, though fares can still fluctuate with the season and remaining space.
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| Kythnos - Serifos Ferry Route Prices |
|---|
| Kythnos - Serifos Ferry Route Summary | |
|---|---|
| Origin | Cyclades Islands |
| Destination | Cyclades Islands |
| Distance | 0 Nautical Miles |
* Prices subject to change, pricing is taken from last 30 days, last updated 1 October 2026.
Located in the western Cyclades group of islands, the Greek island of Kythnos lies between the islands of Kea and Serifos and is around 100 km from the port of Piraeus. The small island, with a land area of around 100 sq. km and a coastline of 100 km, has about 100 beaches although many of them are inaccessible by road. The main villages on the island are called Messaria or Kythnos (known as Chora to the locals) and Dryopis or Dryopida (known as Chorio to the locals). Both villages are characterised by steep, winding streets, often stepped, which are often too narrow for cars. The architectural styles of both villages are slightly different from each. Both are pretty but Chora's houses are mainly flat-roofed, typical of the Cyclades, while Chorio's houses tend to have sloping roofs. An interesting attraction in Chora is its large Greek Orthodox Church.
The island can be reached by ferry from Piraeus and Lavrio. The crossing from Piraeus takes around 3 hours by conventional ferry and 1 hour by high speed ferry. The crossing from Lavrio takes roughly 2 hours. Kythnos is also connected by ferry to the islands of Serifos, Sifnos, Milos, Santorini, Sikinos, Folegandros and Kea.
The Greek island of Serifos lies in the Aegean Sea and is one of the Cyclades group of islands. It is a popular island with tourists for a relaxing vacation and is characterised by its tradition whitewashed villages, pretty harbours, golden beaches and lovely landscapes. Compared to some other Greek islands, Serifos does not attract particularly high numbers of tourists which means that it has managed to retain some of its authentic Greek atmosphere. Visitors to the island have the choice of lazing on one of its 72 beaches or alternatively they can go cycling or hiking on one of the seven trails on the island. There is also a World War II shipwreck which is popular with scuba divers and a 16th century fortress-like Monastery of Taxiarches. The most picturesque spot on the island is the village of Chora and has been built on the slopes of a mountain that offers locals and visitors lovely views of the Aegean Sea. The most visited places on the island are the towns of Livadi and Livadakia.
The island is accessed by conventional and high speed ferries. During the summer months, there are ferries that connect Serifos with other nearby islands, such as Sifnos, Naxos, Paros, Santorini and Kythnos.
