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Ferries run from Kythnos to Sifnos 7 days a week, all year round. The first ferry of the day departs from Kythnos at 11:40, and the last at 16:50. The fastest ferry can reach Sifnos in just 1h 20min, while on average the journey takes around 1h 38min. One-way tickets start at just €46.70 and can cost up to €53.00. From June to September, there are about 10 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, Aegean Sea Lines 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, Aegean Sea Lines, and takes around 1h 38min on average. Ferries are available seasonally.

How long is the ferry from Kythnos to Sifnos?
The ferry journey from Kythnos to Sifnos usually takes 1h 38min, with the fastest ferry getting there in just 1h 20min, 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 , operated by Seajets, which takes just 1h 20min.
Can you do a day trip from Kythnos to Sifnos?
No, unfortunately you won’t be able to make a day trip from Kythnos to Sifnos, as the shortest journey time is approximately 1h 20min, and there’s no return ferry on the same day. On this route, we’d recommend you stay overnight to get the most out of your destination. Check out our ferry search and booking system to secure your tickets from Sifnos to Kythnos and start planning your trip!
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 €53.00, 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, you can take a ferry from Merichas port, conveniently located about 15 minutes from the main village. Public buses frequently connect the city center to the port, taking around 20 minutes, while taxis offer a quicker, more comfortable ride. Another option is to rent a scooter or car for added flexibility, ensuring you make the most of your time on this stunning island.
Ferries typically depart from a designated terminal at Merichas, where you’ll find signs and staff to guide you. This area tends to be bustling, so it's wise to arrive early, allowing time for potential queues and ticket verification. Be sure to check the latest schedules and departure times on displays or tickets, as these can vary.

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 not allowed on ferries operating between Kythnos and Sifnos. This route is exclusively for foot passengers.
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:
- : Up to 40kg 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
Some ferries from Kythnos to Sifnos will give you the choice to book a cabin if you feel like traveling in greater comfort. Cabins may be private or shared, and sometimes there are pet-friendly options too, so you can enjoy your journey in the company of your pet pals.
Can I book a cabin from Kythnos to Sifnos?
Yes, there are cabins available on ANEMOS, if you want to get some rest and privacy on board. Check whether these are private or shared during the booking process. Availability may be limited, so book early.
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 journey from Kythnos to Sifnos enjoyable with these handy tips for safety, comfort, and a bit of fun along the way! The ferry ride is not just a way to travel; it's a chance to soak in beautiful views of the Aegean Sea and relax before arriving at Sifnos, known for its charming villages and rich culinary scene.
Safety: Ferries on this route prioritize safety and are equipped with modern safety features, assuring a secure and pleasant trip.
Parking: Find convenient parking options at the Kythnos port. Arrive early to secure your spot and avoid any hassle.
Scenic Views: Keep your camera ready! The ferry ride offers stunning island vistas; don’t miss the chance to snap some photos.
Ticket Tips: Book your tickets in advance, especially during peak season, to reserve the best available spots.
Onboard Dining: While there are dining options on board, consider packing snacks and plenty of water for the journey.
Weather Prep: If you're traveling in summer, bring sunscreen. A light jacket may be useful onboard, as it can get windy outside and a bit chilly inside.
Explore Sifnos: Gastronomy: Sifnos is famous for its local dishes and pottery. Don't miss the chance to taste authentic chickpea soup or buy handmade ceramics.
Attractions: Discover the stunning Apollonia village and its vibrant nightlife, or explore the beautiful hiking trails that showcase the island’s natural beauty.
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 reach the Kythnos ferry port, head to Merichas, the main port located about 10 km from the island's center. You can use a taxi, which typically takes about 15 minutes, or rent a car for more flexibility. There’s also a local bus service that connects key areas, but schedules may vary.
In Sifnos, the ferry terminal is situated in Kamares, the main port, just a few kilometers from Apollonia, the island’s capital. It’s easily accessible by taxi or local buses, which run regularly.
For the most accurate information on transportation schedules, we recommend checking local resources, as they can change frequently. If you find any discrepancies, please reach out to our support team for assistance.

Exploring Sifnos
Sifnos is a beautiful island in Greece that you will love exploring! It is famous for its stunning beaches like Platis Gialos and Vathy, where you can relax and swim in clear blue water. Sifnos is also known for delicious food, especially its special chickpea soup called Revithada, which is a must-try!
You can visit the charming village of Apollonia, filled with cute shops and cafes. Don't miss the ancient pottery sites and the beautiful white churches scattered around the island. If you like nature, there are many hiking trails that take you through breathtaking landscapes with amazing views.
One cool hidden gem is the little village of Katavati, where you can see local artists at work. Another fun experience is joining a cooking class to learn how to make traditional Sifnian dishes!
Sifnos is perfect for a quick visit or a starting point to explore nearby islands like Milos and Serifos. Every corner of this island promises adventure and fun, making it a fantastic destination for everyone!
Available ferries from Kythnos to Sifnos
See the ferries traveling from Kythnos to Sifnos, along with possible alternatives like helicopters.

