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Ferries run from Kythnos to Sifnos 3 days a week, all year round. The first ferry of the day departs from Kythnos at 11:50, and the last at 11:50. The fastest ferry can reach Sifnos in just 1h 10min, while on average the journey takes around 1h 35min. One-way tickets start at just €46.70 and can cost up to €53.70. From June to September, there are about 7 weekly crossings; from October to May, this drops to around 1. Book your ferry tickets to Sifnos online with Ferryscanner for the most convenience and best price guarantee.
Indirect ferries from Kythnos to Sifnos will stop off at other destinations along the way, such as Kythnos - Serifos - Sifnos.
Ferry companies from Kythnos to Sifnos
Magic Sea Ferries, Seajets companies operate routes from Kythnos to Sifnos. The data below covers the upcoming week, sorted by average ticket price.
Kythnos to Sifnos ferry schedule
The ferry schedule from Kythnos to Sifnos varies according to the company and season. An overview of key details for planning your trip:

Can I take a ferry from Kythnos to Sifnos?
Yes, ferries run between Kythnos and Sifnos. This route is operated by Magic Sea Ferries, Seajets, and takes around 1h 35min on average. Ferries are available weekly.

How long is the ferry from Kythnos to Sifnos?
The ferry journey from Kythnos to Sifnos usually takes 1h 35min, with the fastest ferry getting there in just 1h 10min, and the longest ferry in 1h 50min.
Ferry times can vary depending on the ferry company, weather conditions, and whether you opt to take a high-speed service or not.
When you book your ferry with Ferryscanner from Kythnos to Sifnos, our system will automatically recommend the best option for you. We use a smart algorithm that takes the most direct routes, ferry speed, e-ticket availability and the best arrival and departure times into account, to help you find the most convenient option for your journey.
Fastest ferry from Kythnos to Sifnos
The fastest ferry from Kythnos to Sifnos is CHAMPION JET 1, operated by Seajets, which takes just 1h 10min.
Can you do a day trip from Kythnos to Sifnos?
Yes, you should be able to make a day trip from Kythnos to Sifnos and back. The fastest ferry gets there in just 1h 10min, which ought to give you enough time to explore and make it back the same day. Check availability on our ferry search and booking system to plan your itinerary and book your tickets. Pay close attention to the first and last ferry times from Sifnos to Kythnos to make the most of your day out!
Are there overnight ferries from Kythnos to Sifnos?
No, unfortunately there are no night ferries from Kythnos to Sifnos. Check out the daytime sailing options to plan your trip with convenience and flexibility.
This summary for the Kythnos to Sifnos route is based on recent data and is updated regularly. However, schedules may vary depending on seasonal changes, ferry companies, and availability. For the most accurate and detailed ferry timetable, including routes, stops, and pricing, check out our ferry search and booking system.
Close to Sifnos, Nearby Destinations Worth Exploring
Explore nearby destinations from Sifnos, all within 100 km or 2 hours. Great for island hopping in Greece.

Kythnos to Sifnos ferry ticket prices, offers and discounts
Ferry ticket prices from Kythnos to Sifnos typically range from €46.70 to €53.70 for foot passengers and on average €60.59 for vehicles, with additional costs for cabins or premium seating options. Prices vary depending on the type of ticket and ferry company. Book your ticket as early as you can to make sure you get the best price, as fares tend to increase the closer you get to your departure date. Remember to check any specific restrictions ferry operators might have on this route, such as only accepting foot passengers or requiring a vehicle to board.
Ferry Offers
Special offers may be available on the Kythnos to Sifnos route, depending on the time of year and the ferry company. These can include early booking discounts or limited-time promotional deals. To stay updated, follow the Ferryscanner blog, check our social media pages, or subscribe to our newsletter. Any valid offers are applied automatically during booking, so you’ll always get the best price for your trip to Sifnos.
Choose your ferry from Kythnos to Sifnos

How to get from Kythnos to Sifnos
To get from Kythnos to Sifnos, your best option is to take a ferry from the main port of Merichas. Situated just a short drive from Kythnos city center, you can easily reach the port via local taxis or rental cars. Buses may also be available, providing regular services that align with ferry schedules, making it convenient for travelers.
The ferry usually departs from a designated dock in Merichas, where travelers can find ticket booths and seating areas. It's wise to keep an eye on the electronic displays for any updates regarding your ferry's departure. Arriving early will allow you to comfortably navigate the terminal and enjoy the scenic surroundings before boarding.

Traveling from Kythnos to Sifnos as a foot passenger or with a vehicle
Ferries from Kythnos to Sifnos allow foot passengers. Wheelchair accessibility is typically available, but we recommend contacting our support team to make sure and confirm specific services. Please aim to arrive at your boarding gate at least 60 minutes before departure. Our Flexi Cancellation and SMS Notification Packages will cover you in the event of any unforeseen or last minute changes, which you can select during the booking process.

Are cars allowed on the ferries from Kythnos to Sifnos?
Cars are allowed on certain ferries from Kythnos to Sifnos, and can be booked through Ferryscanner. Ferries and companies that accommodate cars:
- CHAMPION JET 1- Seajets
- HSC CAT I- Magic Sea Ferries
Vehicle transportation prices depend on the type of vehicle, ferry company, and season, with prices starting from €49.00. For unaccompanied vehicles, contact our support team for details.
Motorcycle
Motorcycles are allowed on CHAMPION JET 1, HSC CAT I ferries from Kythnos to Sifnos. Adding a motorcycle to your Ferryscanner booking is simple, and pricing is tailored specifically for two-wheel vehicles.
Bicycle
Bicycles are usually allowed on ferries from Kythnos to Sifnos and are often transported for free. Fees, if applicable, will appear during the booking process. Ferries that allow bicycles on board are CHAMPION JET 1, HSC CAT I.
Luggage on board
When traveling from Kythnos to Sifnos, ferry companies typically allow passengers to bring luggage on board without additional charges.
Luggage Allowance: Most ferry companies permit 1 piece of luggage weighing up to 50 kg. When you book with us, your luggage allowance is always clearly stated, so there are no surprises even if policies vary between ferry companies and vessels. Per ferry:
- CHAMPION JET 1, HSC CAT I: Up to 50kg per passenger.
It’s a good idea to label your luggage clearly, and make sure you place it in the designated storage area indicated to you by the crew on board. Note that if you’re taking oversized or extra luggage with you, your ferry company may charge you an additional fee.
If you have any doubts, we recommend checking the dedicated ferry company page on our website for detailed luggage information. You can also get in touch with our support team for further assistance.
Cabins on board
Unfortunately, there are no cabins available on the ferries from Kythnos to Sifnos. Don’t worry, though, you’ll find plenty of comfortable lounge or airplane-style seating on board for your relaxation and comfort.
Can I bring my pet on board?
Yes, pets are allowed on ferries from Kythnos to Sifnos, but specific policies vary by ferry company. General guidelines:
- Pets over 10 kg must be kept in the ship’s onboard kennels; pets under 10 kg can stay in their owner’s pet carrier.
- Service dogs are exempt from kennel requirements.
- Ensure you have all the necessary documents, tickets, and pet essentials for your trip.
- Greek operators typically allow pets for free.
If you're unsure about your ferry's policy, we recommend checking the ferry company's page on our website for detailed information. You can also reach out to our support team if you need further assistance.

Travel smart from Kythnos to Sifnos • Insider tips for your trip
Make your trip from Kythnos to Sifnos enjoyable with these practical tips for a safe and fun journey!
Safety: Ferries on this route are well-maintained, ensuring a dependable journey. Follow crew instructions and stay aware of your surroundings.
Parking: Kythnos has ample parking near the ferry terminal. Arrive early to secure a spot, especially during peak tourist seasons.
Scenic Views: Keep your camera ready! The ferry ride offers stunning views of the Aegean Sea and nearby islands. Take a moment to enjoy the landscape.
Ticket Tips: Book your ferry tickets in advance through the Ferryscanner app to get real-time updates and the best deals.
Onboard Dining: Check out dining options while onboard, but consider bringing snacks and water to stay refreshed.
Weather Preparedness: Pack sunscreen for sunny days and a light jacket for cooler moments. It can be windy on the outdoor decks, so be prepared.
Unique Sifnos Highlights:
- Culinary Delights: Taste the famous chickpea soup and local pottery, a must for food lovers.
- Cultural Landmarks: Don’t miss the stunning Monastery of Chrisopigi, set against breathtaking ocean views.
Visit our blog for more tips and ideas to make the most of your trip to Sifnos.

Finding your way to Kythnos ferry port
To get to the Kythnos ferry port, head to Merichas, the main port located about 6 km from the island’s capital, Chora. It is easily accessible by car or taxi, with a travel time of around 10 minutes from Chora. Public buses may also be available, connecting major points on the island, although schedules can vary.
In Sifnos, the ferry terminal is located in the town of Kamares, which is the main port and about 5 km from Apollonia, the island’s capital. There are taxis and buses available for the short ride.
While we aim to keep this information current, transportation schedules and availability may change, so it’s a good idea to double-check before setting off.

Exploring Sifnos
Sifnos is a beautiful island in Greece that has something special for everyone! It is famous for its yummy food, especially chickpea soup and delicious pastries. You can enjoy meals at local taverns while taking in stunning views of the sea. Sifnos is also home to sandy beaches like Platis Gialos, where you can swim and relax in the sun.
One fun thing to do is explore the charming village of Apollonia with its narrow streets, colorful shops, and friendly locals. Don’t miss visiting the ancient ruins of Kastro, where you can see old houses and amazing views over the water. If you love nature, hiking the trails will lead you to lovely spots like the beautiful Monastery of Chrissopigi.
Sifnos is perfect for a short visit, but it can also be a great starting point to discover other nearby islands like Serifos and Milos. There’s so much adventure waiting for you, from tasting local treats to enjoying breathtaking beaches! Get ready to make unforgettable memories in this wonderful island paradise!
Available ferries from Kythnos to Sifnos
See the ferries traveling from Kythnos to Sifnos, along with possible alternatives like helicopters.

CAT I Magic Sea Ferries



