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Ferries from Athens (All Ports) to Kythnos run year-round from Lavrio - Piraeus ports, 7 days a week. The first ferry from the Lavrio port departs at 07:00, and the last at 16:30 from Lavrio. Similar schedules apply for the Piraeus ports. From June to September, there are approximately 23 crossings per week. In quieter periods, the route is served by around 4 crossings per week. The fastest ferry departing from Lavrio, takes 1h 10min, while on average the ferry trip lasts about 1h 39min. Ticket prices range from €15.00 to €49.70. Book your tickets online to Kythnos with Ferryscanner for an easy booking experience and the best price guarantee.
Ferries traveling from Athens to Kythnos may stop at other destinations along the way, for example: Lavrio - Kea (Tzia) - Kythnos.
Ferry companies from Athens to Kythnos
The Athens to Kythnos route is served by Hellenic Seaways, Triton Ferries, Goutos Lines, Karystia, Magic Sea Ferries, Seajets. The ferry companies running this route next week, grouped by departure port and sorted by lowest ticket price.
Athens to Kythnos ferry schedule
Ferry times from Athens to Kythnos depend on the operator, season, and departure port. Key info to help you plan:
Can I travel by ferry from Athens to Kythnos?
Yes, ferries connect Athens and Kythnos, with Hellenic Seaways, Triton Ferries, Goutos Lines, Karystia, Magic Sea Ferries, Seajets companies operating the route. The ferry trip lasts 1h 39min on average. Ferries depart from the Lavrio - Piraeus ports and are available weekly.
How long does the ferry take from Athens to Kythnos?
The ferry ride from Athens to Kythnos typically takes 1h 39min, with the fastest ferry getting there in just 1h 10min from Lavrio port. For the remaining ports, the average travel time is: 1h 35min from Piraeus. Travel times vary based on the departure port, ferry operator, weather conditions on the day, and whether you go for a high-speed or conventional ferry. You may find that on some routes, only one ferry company is available.
The distance between Athens and Kythnos is about 68.98km or 37.22nm. The longest ferry ride takes 2h 35min and departs from Lavrio.
When you book your ferry tickets for the Athens to Kythnos route with Ferryscanner, you’ll see the Recommended option, which is calculated using an algorithm that considers factors like direct routes, speed, e-ticket availability, and arrival times to make sure you find the best choice for your trip.
Shortest ferry ride from Athens to Kythnos
, operated by Magic Sea Ferries, is the fastest ferry from Athens to Kythnos. It departs from Lavrio and takes 1h 10min.
Is it possible to take a day trip from Athens to Kythnos?
Yes, a day trip from Athens to Kythnos is possible. The fastest ferry trip takes just 1h 10min and departs from the Lavrio port, which will give you enough time to explore and get back the same day. Use our ferry search and booking system to book tickets for both directions and plan your schedule. Check the first and last ferry from Kythnos to Athens for detailed roundtrip schedules.
Do overnight ferries run from Athens to Kythnos?
No, unfortunately there are no night ferries available on the Athens (All Ports) to Kythnos route. However, you will find daytime sailing options to help you reach your destination safely and comfortably.
This summary for the Athens (All Ports) to Kythnos route is based on recent data and is updated regularly. Schedules may change due to seasons, ferry operators, or availability. For the latest timetable, including routes, stops, and prices, check our ferry search and booking system.
Not far from Kythnos • Where to go next
Kythnos offers easy access to nearby islands and mainland spots within 100 km or 2 hours of travel time, making them perfect for day trips, island hopping, or new ferry adventures in Greece.
Ferry ticket prices, offers and discounts from Athens to Kythnos
Ferry ticket prices from Athens to Kythnos vary depending on the type of ticket, ferry operator, and the port of departure. Prices range from €15.00 to €49.70 for foot passengers and average €50.00 for vehicles, with cabins or premium seating options available for an additional fee. When sailing from:
- Lavrio, ferry tickets start at €15.00 for foot passengers and from €12.00 for vehicles.
- Piraeus, ferry tickets start at €49.70 for foot passengers and from €22.00 for vehicles.
Book your tickets to Kythnos as early as possible so as to make sure you get the best price. Fares tend to increase closer to your departure date. Some ferries may have specific restrictions, such as only accepting foot passengers or requiring vehicles for boarding.
Ferry Offers
Depending on the season and the ferry company, you may come across special offers for the Athens (All Ports) to Kythnos route, including early booking discounts or limited-time promotions. To stay informed, follow the Ferryscanner blog, connect with us on social media, or subscribe to our newsletter. Any valid offers are automatically applied during the booking process, ensuring you always get the best price for your trip to Kythnos.
Choose your ferry from the Athens to Kythnos timetable
How to get from Athens to Kythnos
To reach Kythnos from Athens, your best bet is to take a ferry from Piraeus or Lavrio. Piraeus is conveniently located near the city center and is easily accessible via the metro, bus, or taxi, with frequent departures throughout the day. Lavrio, a bit further out, can be reached by bus or taxi from the city center and offers fewer daily trips. The journey from either port to Kythnos typically takes about three hours, so plan accordingly to ensure a timely arrival.
At Piraeus, ferries generally depart from designated terminals with clear signage, making navigation straightforward. Lavrio has a more compact setup, with ferries leaving from a single dock area. Details may vary, so always verify terminal assignments closer to your travel date. It's wise to check your tickets or email for any updates and arrive with extra time to spare for boarding.
Heading from Athens to Kythnos without or with a vehicle
Foot passengers can take ferries from Athens (All Ports) to Kythnos, and most sailings are accessible for wheelchair users. If you want to double-check what's available, feel free to reach out to our support team. It's best to be at the boarding gate at least 60 minutes before the ferry leaves. You can also choose extras like Flexi Cancellation and SMS Notifications when booking, to make your trip a bit more carefree.
Can you bring a car on the ferry from Athens to Kythnos?
Cars are allowed on certain ferries from Athens to Kythnos, and we provide a simple and convenient way to book your ticket. Ferries that accommodate cars:
- MARMARI EXPRESS- Karystia, departing from Lavrio
- IONIS- Triton Ferries, departing from Lavrio
Vehicle transport to Kythnos is priced based on the type of vehicle, the ferry company, the departure port, and the season. Prices start from €12.00. For unaccompanied vehicles, you can contact our support team for help.
Take your motorcycle to Kythnos
You can take a motorcycle on MARMARI EXPRESS, IONIS ferries from Athens to Kythnos. Booking is easy, with rates tailored for motorbikes.
Take your bicycle to Kythnos
Bicycles are typically accepted on ferries from Athens to Kythnos, and they're often free of charge. If there's a cost involved, you'll see it during checkout. Ferries that accept bicycles on this route: MARMARI EXPRESS, IONIS.
Bring luggage with you on the ferry to Kythnos
You can generally bring your luggage for free when traveling from Athens to Kythnos.
Luggage Allowance: Most ferry companies permit 1 piece of luggage weighing up to 50 kg per person. However, this can vary by company or ferry vessel. Per ferry:
- : Up to 25kg per passenger.
- : Up to 40kg per passenger.
- : Up to 50kg per passenger.
You are advised to label your luggage clearly and make sure to place it in designated storage areas when boarding. For any oversized or additional luggage, extra fees may apply, depending on the ferry company.
For precise details or unique restrictions, please get in touch with our support team.
Cabins on board
Cabins are not available on the ferries from Athens to Kythnos. However, comfortable lounge seating or designated rest areas are provided for you to relax in during your trip.
Bringing your pet on the ferry
Pets are welcome on ferries between Athens and Kythnos, but rules differ by company. General guidelines:
- Pets over 10 kg go in onboard kennels, while smaller ones (under 10 kg) can travel in a pet carrier.
- Service dogs are not subject to kennel rules.
- Bring all needed documents and pet supplies.
- On Greek domestic routes, pets typically travel free.
For detailed ferry policies, check the company’s page on our site or reach out to our support team.
Smart travel tips from Athens to Kythnos
Make your journey from Athens (All Ports) to Kythnos enjoyable with these handy tips for a safe, cozy, and fun trip!
Ferries on this route are secure and built to modern standards, giving you peace of mind during your travel. Arrive early to find parking at either Lavrio or Piraeus ports; both have ample spots available.
Enjoy stunning views during your ferry ride as you cruise across the Aegean Sea. It's wise to book your tickets in advance using the Ferryscanner app, which keeps you updated on any changes. Onboard dining includes tasty options, but bring your own snacks and water to save some cash!
Dress in layers, as the outdoor decks can be windy and chilly indoors. Bring sunscreen for sunny days, and a light jacket for the evening breeze.
Safety: Ferries on this route comply with high safety standards, ensuring a reliable and pleasant experience.
Parking: Parking is available at both Lavrio and Piraeus ports.
Onboard Dining: Options are available, but snacks and drinks are a smart choice!
Scenic Views: The ferry ride offers breathtaking vistas of the Aegean.
Weather Tips: Sunscreen in summer and a jacket for cooler evenings are essential.
Discover Kythnos's hot springs, charming villages, and pristine beaches for an unforgettable escape!
Check out our blog for more tips and inspiration to help you enjoy your trip to Kythnos even more.
Getting to the ferry ports in Athens
To reach the Lavrio and Piraeus ports, both of which are key terminals for ferry services to various Greek islands, you have a few options. The Lavrio port is located about 60 km southeast of Athens, while Piraeus is just a few kilometers from the city center, making it easily accessible for travelers. Lavrio port doesn’t have direct metro access but can be reached via a taxi or a bus from the city center, with bus routes typically taking about 1 to 1.5 hours. Piraeus is well-connected by metro, making it easy to travel from central Athens in around 20 minutes.
In Kythnos, the ferry terminal is situated in Merichas, close to the main town and easily reachable by local transport or a short walk from nearby accommodations. This terminal offers accessibility to popular areas like Chora and other beaches on the island.
For those traveling from the airport, taxis or shuttle services to either port are available, with Lavrio taking about 40 minutes by car and Piraeus about an hour. Always check current schedules and possibly changing transport options before your trip, as conditions may influence availability. If you happen to find any inconsistencies in info here, don’t hesitate to get in touch with our support team for assistance.
Make the most of your time in Kythnos
Kythnos is a lovely little island in Greece that has so much to offer. One of its best features is the stunning beaches, like Kolona, where you can swim in clear blue water and relax on the soft sand. The island is also famous for its tasty local food. Don’t miss trying fresh seafood and the delicious honey pie called "melopita."
There are fun things to do everywhere! You can visit the charming village of Chora, with its white buildings and winding streets. The ancient ruins at the Thermal Springs are also worth exploring, and you might even get a chance to soak in the warm waters. If you love nature, go hiking on the beautiful trails, where you can see amazing views of the sea and mountains.
Kythnos is perfect for a short visit, but it’s also a great place to start your adventure to nearby islands like Serifos and Sifnos. So whether you want to relax on the beach or explore more of the Greek islands, Kythnos has something special for everyone!
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Learn more about ferry options and other ways to get from Athens (All Ports) to Kythnos.
ARTEMIS Hellenic Seaways
MARMARI EXPRESS Karystia
F/B MACEDON Goutos Lines
IONIS Triton Ferries
HSC CAT I Magic Sea Ferries