Ferries run from Kythnos to Syros 2 days a week, all year round. The first ferry of the day departs from Kythnos at 09:45, and the last at 19:30. The fastest ferry can reach Syros in just 2h 40min, while on average the journey takes around 2h 45min. One-way tickets start at just €8.00 and can cost up to €8.00. From June to September, there are about 2 weekly crossings; from October to May, this drops to around 1. Book your ferry tickets to Syros online with Ferryscanner for the most convenience and best price guarantee.

Ferry companies from Kythnos to Syros

Hellenic Seaways companies operate routes from Kythnos to Syros. The data below covers the upcoming week, sorted by average ticket price.

Hellenic Seaways
Hellenic Seaways
2 weekly
2h 45m
Last Update: 21/03/2026

Kythnos to Syros ferry schedule

The ferry schedule from Kythnos to Syros varies according to the company and season. An overview of key details for planning your trip:

EARLIEST FERRY
09:45
LATEST FERRY
19:30
FASTEST CROSSING
2h 40m
DURATION
2h 40m - 2h 50m
FREQUENCY
Weekly
NUMBER OF STOPS
1
PRICE RANGE
€8.00
ROUTE DISTANCE
45.90km / 24.77nm
Aerial view of a large ferry approaching a busy passenger port in a coastal city.

Can I take a ferry from Kythnos to Syros?

Yes, ferries run between Kythnos and Syros. This route is operated by Hellenic Seaways, and takes around 2h 45min 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 Syros?

The ferry journey from Kythnos to Syros usually takes 2h 45min, with the fastest ferry getting there in just 2h 40min, and the longest ferry in 2h 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 Syros, 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 Syros

The fastest ferry from Kythnos to Syros is , operated by Blue Star Ferries, which takes just 2h 40min.

Can you do a day trip from Kythnos to Syros?

No, unfortunately you won’t be able to make a day trip from Kythnos to Syros, as the shortest journey time is approximately 2h 40min, 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 Syros to Kythnos and start planning your trip!

Are there overnight ferries from Kythnos to Syros?

No, unfortunately there are no night ferries from Kythnos to Syros. Check out the daytime sailing options to plan your trip with convenience and flexibility.

This summary for the Kythnos to Syros 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 Syros, Nearby Destinations Worth Exploring

Explore nearby destinations from Syros, all within 100 km or 2 hours. Great for island hopping in Greece.

Syros to Mykonos
36.44km
(19.66nm)
0h 25m
PRICE
€17.50
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Syros to Tinos
27.85km
(15.03nm)
0h 30m
PRICE
€4.00
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Syros to Paros
42.8km
(23.09nm)
0h 40m
PRICE
€7.00
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Syros to Naxos
53.74km
(29nm)
1h 15m
PRICE
€8.50
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Man sitting on a cliff with a laptop, looking out over the sea near sunset.

Kythnos to Syros ferry ticket prices, offers and discounts

Ferry ticket prices from Kythnos to Syros typically range from €8.00 to €8.00, 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 Syros 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 Syros.

Choose your ferry from Kythnos to Syros

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

How to get from Kythnos to Syros

To get from Kythnos to Syros, your best option is to take a ferry from Merichas Port, which is conveniently located near the main town of Kythnos. If you are staying in the city center, local buses offer frequent service to the port, taking about 15 minutes. Taxis are also readily available, providing a quick and direct route if you're short on time.

At Merichas Port, you will find a dedicated departure area typically set up for ferries heading to Syros. It's often busy during peak travel times, so keep an eye on ticket displays for updates on departures and potential delays. Arriving early gives you ample time to find your ferry and enjoy the surroundings.

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

Traveling from Kythnos to Syros as a foot passenger or with a vehicle

Ferries from Kythnos to Syros 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 Syros?

Cars are not allowed on ferries operating between Kythnos and Syros. This route is exclusively for foot passengers.

Luggage on board

When traveling from Kythnos to Syros, 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 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 Syros. 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 Syros, 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 Syros • Insider tips for your trip

Make your trip from Kythnos to Syros a delightful adventure with these easy tips for a safe, comfy, and enjoyable journey! The ferry route between these two stunning islands offers not just convenience but also beautiful views of the Aegean Sea.

Safety: Ferries on this route prioritize passenger safety, meeting all modern safety standards for a reliable experience.

Booking: Use the Ferryscanner app to book your tickets early and stay updated on schedules.

Parking: Available parking at the Kythnos port makes it easy to leave your car behind as you set sail.

Onboard Dining: Feel free to grab a meal or snack onboard, but bringing your own snacks and water can make the journey nicer.

Scenic Views: Don’t forget your camera! The vistas along the way are breathtaking, so get a good spot on the deck.

Weather Tips: If you’re traveling in summer, bring sunscreen. A light jacket is useful too, as indoor areas can be chilly.

Wind Factor: It might get windy on outdoor decks, so watch your belongings.

Once you arrive in Syros, be ready to explore its charm, lively local markets, and stunning architecture. Don't miss the picturesque Town Hall or the local delicacies like loukoumia and fresh seafood! Enjoy your journey!

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

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 get to the Kythnos ferry port, head to Merichas, the main port located about 9 km from the island's center, Chora. It's easily accessible by car or taxi, taking roughly 15 minutes, or you can opt for local buses that connect Chora to Merichas.

In Syros, the ferry terminal is located in Ermoupoli, the capital, close to major hotels and attractions, making it convenient for travelers. It's well-connected by public transportation, taxis, and walking distance for those staying nearby.

While we aim to provide the most current information, please note that transportation schedules can change. If you find any inconsistencies, we appreciate your feedback through our support team.

Exploring Syros

Syros is a beautiful island in Greece that is bursting with charm and surprises. One of the special things about Syros is its colorful capital, Ermoupoli, where you can wander through lovely streets filled with white buildings and blue doors. Don't miss the amazing Apollo Theatre, which looks like a mini version of Milan's Scala! For beach lovers, Galissas Beach is a must-see for its clear waters and golden sand.

When you're in Syros, you can enjoy delicious local food, like "Loukoumi," a sweet treat that melts in your mouth. You can also explore the stunning nature by hiking up to the charming village of Ano Syros, where you’ll find narrow paths and pretty views.

There’s always something fun to do, whether it’s visiting the hidden churches or taking a boat trip to nearby islands like Mykonos. Syros is perfect for a quick visit or as a starting point for exploring more of the Cyclades islands. No matter how long you stay, you’ll find plenty of exciting things and lovely places in this Greek gem!

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

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

ARTEMIS

ARTEMIS Hellenic Seaways

Visualize your trip: Kythnos to Syros ferry map