Ferries run from Kythnos to Athens (All Ports) 4 days a week, all year-round. The first ferry of the day departs from Kythnos at 12:15, and the last at 16:30. From June to September, there are around 13 crossings per week. In quieter periods, the route is served by 1 crossings per week. The fastest ferry from Kythnos to Lavrio of Athens (All Ports), takes 1h 10min. The average trip duration for all ferries is 1h 40min arriving at Lavrio - Piraeus ports. Ticket prices start at €15.00 and go up to €65.70. Book your ferry tickets online to Athens (All Ports) with Ferryscanner for the most convenience and best price guarantee.

Some ferries from Kythnos to Athens (All Ports) might make a stop at places such as Kythnos - Kea (Tzia) - Lavrio before reaching Athens (All Ports).

Ferry companies from Kythnos to Athens (All Ports)

The Kythnos - Athens (All Ports) route is served by Triton Ferries, Goutos Lines, Karystia, Magic Sea Ferries, Seajets. Next week's companies, sorted by lowest average price first.

Last Update: 05/08/2026

Kythnos to Athens (All Ports) ferry schedule

Ferry times from Kythnos to Athens (All Ports) depend on the operator and season. Key info to help you plan:

EARLIEST FERRY
12:15
LATEST FERRY
16:30
FASTEST CROSSING
1h 10m
DURATION
1h 10m - 2h 45m
FREQUENCY
Weekly
NUMBER OF STOPS
1 - 2
PRICE RANGE
ROUTE DISTANCE
68.98km / 37.22nm
Aerial view of a large ferry approaching a busy passenger port in a coastal city.

Can you get from Kythnos to Athens (All Ports) by ferry?

Yes, ferries operate between Kythnos and Athens (All Ports), providing convenient travel options. The route is served by Triton Ferries, Goutos Lines, Karystia, Magic Sea Ferries, Seajets ferry companies, with an average travel time of 1h 40min. Ferries are available weekly and arrive at Lavrio - Piraeus ports.

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

How far is Athens (All Ports) by ferry from Kythnos?

The ferry trip from Kythnos to Athens (All Ports) usually lasts around 1h 40min. The fastest ferry makes the crossing in about 1h 10min, arriving at Lavrio port. Average travel times for remainings ports are: 1h 35m to Piraeus. Keep in mind that the duration can change depending on the ferry operator, sea conditions, and whether a high-speed ferry is available. Some routes may be served by just one company.

The distance from Kythnos to Athens (All Ports) is about 68.98km or 37.22nm. If you're going for a slower and more laid-back crossing, the slowest ferry reaches the Lavrio port of Athens (All Ports) in 2h 45min.

When you book your ferries with from Kythnos to Athens (All Ports) Ferryscanner, we will show you the Recommended option, which is calculated using an algorithm that considers factors like direct routes, speed, e-ticket availability, and arrival times to help you make the best choice for your trip.

Fastest ferry ride from Kythnos to Athens (All Ports)

The fastest ferry from Kythnos to Athens (All Ports) is HSC CAT I, operated by Magic Sea Ferries and arrives at Lavrio port. The trip takes just 1h 10min, making it the quickest option available.

Can I go on a day trip from Kythnos to Athens (All Ports)?

A day trip from Kythnos to Athens (All Ports) is totally doable. With the fastest ferry taking just 1h 10min to reach Lavrio port, you’ll have enough time to explore and head back the same day. You can book both outbound and return tickets through our ferry booking system. For full roundtrip options, take a look at the first and last departures from Athens (All Ports) to Kythnos.

Can I travel overnight from Kythnos to Athens (All Ports)?

No, night ferries are not available on the Kythnos to Athens (All Ports) route. However, frequent daytime sailings offer convenient and flexible options for planning your trip.

This summary for the Kythnos to Athens (All Ports) 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.

Near Athens (All Ports): What to explore next

Ports at Athens (All Ports) connect easily to nearby islands and coastal spots under 100 km or 2 hours away, great for quick getaways or discovering more of Greece by sea.

Athens (All Ports) to Kea (Tzia)
22.82km
(12.32nm)
1h 0m
AVERAGE PRICE
Find Tickets
Athens (All Ports) to Kythnos
91.26km
(49.24nm)
1h 35m
AVERAGE PRICE
Find Tickets
Athens (All Ports) to Skala, Agistri
37.18km
(20.06nm)
0h 50m
AVERAGE PRICE
Find Tickets
Man sitting on a cliff with a laptop, looking out over the sea near sunset.

Ferry ticket prices, offers and discounts from Kythnos to Athens (All Ports)

Ticket prices for ferries from Kythnos to Athens (All Ports) depend on the operator, ticket type, and arrival port. Foot passenger fares usually fall between €15.00 and €65.70, while vehicles average around €54.00. Cabins and premium seats may cost extra. When heading to:

  • 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 25.00€ for vehicles.

Booking in advance is often the best way to secure lower fares to Athens (All Ports), as prices typically rise the closer it gets to departure. Keep in mind that certain ferries might come with specific rules, like allowing only foot passengers or requiring you to board with a vehicle.

Ferry Offers

The Kythnos to Athens (All Ports) route sometimes comes with seasonal promotions or offers from different ferry operators. These might include early bird savings or other discounts. Stay informed through the Ferryscanner blog, our socials, or the newsletter. Any valid deals are added to your booking automatically, helping you save on your trip to Athens (All Ports).

Find the right ferry from the Kythnos to Athens (All Ports) timetable

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

How to get from Kythnos to Athens (All Ports)

Travelers looking to get from Kythnos to Athens will primarily rely on ferry transportation, departing mainly from the port in Merichas. This port is conveniently located near the city center, making it accessible via taxi or local bus, both of which run frequently and are a short ride away. Ferries to various Athens ports, including Piraeus and Lavrio, typically operate several times a day, with journey times ranging from 2 to 3 hours, ensuring you can plan your departure with flexibility.

The departure area at the port of Merichas is generally straightforward, featuring several docks where ferries come and go. Visitors should look for clear signage directing them to their respective vessels, although configurations may vary. It is wise to check tickets or departure displays for the latest information and to arrive ahead of scheduling to secure a hassle-free experience.

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

Traveling from Kythnos to Athens (All Ports) without or with a vehicle

Ferries from Kythnos to Athens (All Ports) allow foot passengers, and wheelchair accessibility is usually available. To confirm specific services, please contact our support team. We advise passengers to arrive at the boarding gate at least 60 minutes before departure. For added convenience, Flexi Cancellation and SMS Notification Packages are available during the booking process.

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

Taking a car on the ferry from Kythnos to Athens (All Ports)

Some ferries from Kythnos to Athens (All Ports) accept vehicles, and booking your spot is quick and easy with us. Ferries that carry cars include:

  • IONIS- Triton Ferries, arriving at Lavrio
  • MARMARI EXPRESS- Karystia, arriving at Lavrio
  • CHAMPION JET 1- Seajets, arriving at Piraeus

Vehicle ticket prices vary based on the vehicle type, ferry company, and travel season. Car ticket prices start at €12.00. If you're sending a vehicle without a driver, get in touch with our support team for more information.

Take your motorcycle to Athens (All Ports)

You can take a motorcycle on IONIS, MARMARI EXPRESS, CHAMPION JET 1 ferries from Kythnos to Athens (All Ports). Booking is easy, with rates tailored for motorbikes.

Take your bicycle to Athens (All Ports)

Bicycles are typically accepted on ferries from Kythnos to Athens (All Ports), 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: IONIS, MARMARI EXPRESS, CHAMPION JET 1.

Taking luggage with you on the ferry to Athens (All Ports)

When traveling from Kythnos to Athens (All Ports), luggage is typically included at no extra charge.

Luggage Allowance: Ferry companies usually allow one suitcase per person (max 50 kg), but some may have different policies. Details for each ferry:

  • IONIS: Up to 25kg per passenger.
  • MARMARI EXPRESS: Up to 40kg per passenger.
  • F/B MACEDON, HSC CAT I, CHAMPION JET 1: Up to 50kg per passenger.

Please label your luggage clearly and place it in the designated storage areas when you board. Extra charges might apply for large or extra bags, depending on the ferry company.

If you need exact information or there are special requirements, feel free to contact our support team.

Cabins on board

Unfortunately, cabins are not available on the ferries from Kythnos to Athens (All Ports). However, you will find comfortable lounge seating or designated rest areas on board for you to relax during your journey.

Traveling with your pet on the ferry

Pets can travel on ferries from Kythnos to Athens (All Ports), though each company may have its own rules. The basics:

  • 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.

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

Handy travel tips from Kythnos to Athens (All Ports)

Make your journey from Kythnos to Athens (All Ports) enjoyable with these helpful tips for a safe and fun trip!

Safety: Ferries on this route are reliable and comply with modern safety standards. Always follow crew instructions and keep an eye on your belongings.

Parking: Kythnos port offers ample parking options for those driving. Arrive early to secure a good spot, especially during peak season.

Scenic Views: Keep your camera ready! The ferry ride provides breathtaking views of the Aegean Sea and nearby islands. Grab a seat outside to fully enjoy the scenery.

Ticket Tips: Booking your tickets in advance can save you time and frustration. Use the Ferryscanner app for easy bookings and live updates.

Onboard Dining: While there are dining options available, bring along some snacks and water for added convenience.

Comfort: If you're traveling in summer, pack sunscreen and a hat. A light jacket can be useful onboard as indoor spaces can be chilly.

Weather: Be prepared for wind on outdoor decks; secure any loose items. High tides may lead to slight movement, so stay seated when necessary.

Athens Highlights:

  • Cultural Treasures: Don't miss the Acropolis and its incredible history.
  • Local Flavors: Taste delicious traditional dishes and enjoy local markets buzzing with life.

Check out our blog for more tips and inspiration to help you enjoy your trip to Athens (All Ports) even more.

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

Arriving at the ferry port in Kythnos

The ferry terminal in Kythnos is located in Merichas, the main port, which is about 8 km from the island's capital, Chora. It's easily accessible by car or taxi, with a drive taking approximately 15 minutes. Public transport options are limited, but local buses may connect from Chora to Merichas. In Athens, you can catch ferries from Piraeus and Lavrio; Piraeus is near the city center and accessible via metro, while Lavrio is around 60 km from downtown and generally served by buses or taxis. For your convenience, we recommend checking the latest schedules and routes, as these can change frequently. Should you notice any inconsistencies in this information, please reach out to our support team for assistance.

Make the most of your time in Athens (All Ports)

Athens is a super cool city full of history and fun things to do! One of the best spots to check out is the Acropolis, where you can see the famous Parthenon. It's like stepping back in time! In Athens, you can also stroll around the Plaka neighborhood, filled with colorful shops and tasty restaurants serving yummy Greek food. Make sure to try traditional dishes like moussaka and souvlaki!

If you love the beach, you're in luck! Athens has beautiful beaches nearby, like Vouliagmeni, where you can swim and play in the sun. For a hidden gem, visit the charming island of Aegina, just a short boat ride away, known for its delicious pistachios.

There are tons of fun things to do in Athens! You can explore museums, join a food tour, or hike up Mount Lycabettus for a breathtaking view of the city. Athens is perfect for a quick trip or as a starting point for adventures to nearby islands. You’ll find lots of excitement and amazing sights waiting for you in Athens!

For more information about Athens (All Ports), including popular sights, activities, and helpful travel tips, take a look at our detailed guide: Ferry to Athens (All Ports).
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Ferries traveling from Kythnos to Athens (All Ports)

Ferries and additional transport choices for getting from Kythnos to Athens (All Ports).

CAT I

CAT I Magic Sea Ferries

IONIS

IONIS Triton Ferries

F/B MACEDON

F/B MACEDON Goutos Lines

Kythnos to Athens (All Ports) ferry map