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 40min. One-way tickets start at just €16.00 and can cost up to €53.00. From June to September, there are about 12 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

Seajets, Magic Sea Ferries, Aegean Sea Lines companies operate routes from Kythnos to Sifnos. The data below covers the upcoming week, sorted by average ticket price.

Aegean Sea Lines
Aegean Sea Lines
1 weekly
2h 25m
€16.00Find Tickets
Seajets
Seajets
7 weekly
1h 20m
€46.70Find Tickets
Magic Sea Ferries
Magic Sea Ferries
7 weekly
1h 50m
€52.14Find Tickets
Last Update: 13/12/2025

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:

EARLIEST FERRY
11:40
LATEST FERRY
16:50
FASTEST FERRY
1h 20m
DURATION
1h 20m - 1h 50m
FREQUENCY
Weekly
NUMBER OF STOPS
1 - 2
PRICE RANGE
€16.00 - €53.00
ROUTE DISTANCE
50.73km - 27.38nm
Aerial view of a large ferry approaching a busy passenger port in a coastal city.

Can I take a ferry from Kythnos to Sifnos?

Yes, ferries run between Kythnos and Sifnos. This route is operated by Seajets, Magic Sea Ferries, Aegean Sea Lines, and takes around 1h 40min on average. Ferries are available weekly.

Traveler enjoying sunset views from a ferry deck during a sea crossing.

How long is the ferry from Kythnos to Sifnos?

The ferry journey from Kythnos to Sifnos usually takes 1h 40min, 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.

Sifnos to Serifos
22.28km
(12.02nm)
0h 35m
PRICE
€8.24
Find Tickets
Sifnos to Kimolos
24.11km
(13.01nm)
0h 50m
PRICE
€11.14
Find Tickets
Sifnos to Milos
35.78km
(19.31nm)
1h 25m
PRICE
€15.70
Find Tickets
Sifnos to Folegandros
48.09km
(25.95nm)
1h 40m
PRICE
€8.00
Find Tickets
Man sitting on a cliff with a laptop, looking out over the sea near sunset.

Kythnos to Sifnos ferry ticket prices, offers and discounts

Ferry ticket prices from Kythnos to Sifnos typically range from €16.00 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

Traveler checking directions on a smartphone in front of a large transportation map.

How to get from Kythnos to Sifnos

To get from Kythnos to Sifnos, your best bet is to take a ferry departing from Merichas Port, which is conveniently located around 10 kilometers from the central village of Chora. You can reach the port by taxi, which takes approximately 15 minutes, or by local bus that runs regularly, making stops at key locations including the main harbor and popular beaches.

Once at Merichas, you will typically find the departure area near a defined gate or dock area where ferries to Sifnos are scheduled to moor. It's wise to check the ticket kiosk or electronic displays for any updates on departures. Arriving early will help you navigate the port with sufficient time to board your ferry without any hassle.

Close-up of a traveler sitting on a suitcase next to a parked car, ready to depart.

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.

View of multiple cars parked on a ferry deck during a sea crossing.

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

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.

Crystal-clear waters and a secluded beach with pine trees and rocky coastline under a bright blue sky.

Travel smart from Kythnos to Sifnos • Insider tips for your trip

Make your journey from Kythnos to Sifnos enjoyable with these handy tips for a safe, comfortable, and fun trip! The ferry ride not only connects these two beautiful islands but also offers stunning ocean views along the way.

Safety: Ferries on this route are reliable and follow strict safety measures, giving you peace of mind during your journey.

Parking: There are plenty of parking spots available in Kythnos, making it easy to leave your car before heading to the ferry.

Scenic Views: Don’t forget to grab a spot on the deck! The views of the sparkling Aegean Sea and surrounding islands are breathtaking.

Ticket Tips: Book your tickets early to secure the best prices and avoid last-minute hassle. The Ferryscanner app makes this easy with real-time updates.

Onboard Dining: While there are dining options on board, consider packing some snacks and water for the trip. It’s always good to have your favorites handy.

Weather Tips: Bring sunscreen if you're traveling in summer, and pack a light jacket, as the indoor areas can feel chilly. Remember that outdoor decks might be windy.

Local Highlights in Sifnos:

  • Culinary Delights: Sifnos is famous for its unique pottery and delicious local dishes like chickpea soup.
  • Cultural Landmarks: Don’t miss the traditional villages, ancient churches, and scenic hiking trails waiting for you to explore!

Visit our blog for more tips and ideas to make the most of your trip to Sifnos.

View of a busy ferry port with multiple ships docked along the waterfront of a coastal city.

Finding your way to Kythnos ferry port

To reach the Kythnos ferry port, head to Merichas, the main port located about 9 km from the island's center, Chora. You can get there by car, taxi, or local bus services, which typically operate hourly from Chora. Expect about a 15-minute travel time by taxi.

In Sifnos, the ferry terminal is situated in Kamares, close to the main town, Apollonia, and around 50 km from the nearest airport in Milos. It’s accessible via local buses and taxis.

While we aim to keep this information current, please note that transportation schedules may change. If you encounter any inconsistencies, feel free to reach out to us for assistance.

Exploring Sifnos

Sifnos is a beautiful island in Greece that feels like a hidden treasure! What makes it special are its gorgeous beaches, yummy food, and friendly people. You can visit famous spots like the charming village of Apollonia, with its cute shops and cafes. One of the best beaches is Platys Gialos, where you can swim in crystal-clear waters.

Food lovers will have a great time trying local dishes. Don’t miss the delicious Sifnian chickpea soup or sweet almond cookies! Besides eating, there are fun things to do, like hiking to ancient monasteries and exploring lovely walking paths surrounded by nature.

If you love art, check out the pottery that Sifnos is known for. A hidden gem is the peaceful village of Kastro, where you can see stunning views and enjoy a quiet afternoon. Sifnos is perfect for a short visit, but it's also a great starting point. From here, you can hop on a boat to nearby islands like Kimolos or Serifos for even more fun adventures!

For more detailed information about Sifnos, including top attractions, activities, and travel tips, check out our dedicated guide: Ferry to Sifnos.
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Available ferries from Kythnos to Sifnos

See the ferries traveling from Kythnos to Sifnos, along with possible alternatives like helicopters.

Magic Sea Ferries

Seajets

Aegean Sea Lines

Visualize your trip: Kythnos to Sifnos ferry map