Kea Island – an unforgettable one-day sailing trip from Athens

Kea – a less-known Greek island with deep blue sea and much history

Kea (or as the local call Tzia) is a cosmopolitan and friendly Greek island, less discovered by tourists or even by Greek people.

It is a unique island just an hour from the port of Lavrio (a nice little port on the southern part of the Attika peninsula, 40 km from Athens and 7 km from Sounion).

The island’s capital Ioulida – a picturesque village built on the side of a hill. You will love this traditional Greek island village, with romantic, small streets.

Why visit Kea Island?

Kea is one of the closest islands to Athens – & it’s not discovered by mass tourism. You can a plan a one-day trip from Athens & enjoy the authentic Greek island feeling.

  • Part of the Cyclades
  • Easy access, minimal travel stress
  • Calm, authentic, not overdeveloped
  • Ideal for short breaks or sailing trips

How to get to Kea?

You can visit Kea with fast boats from the port of Lavrio. To get to Lavrio from Athens you either need to get a taxi or rent a car. Read our tips below on options:

Travel Tips – How to Get To Lavrio Port – with travel costs updated 2026

Reaching Lavrio from Athens

Option 1: Rent a car (best value)
Daily rental in Glyfada: €25–30
Drive time: 45–60 minutes
Easy parking at Lavrio port
✔ Ideal for 2+ people
✔ Flexible (Make a stop at Cape Sounion, or the small settlements on the way)

Option 2: Taxi / private transfer (easiest)
From Athens city centre: €60–80 one way
From Athens Riviera (Glyfada / Vouliagmeni): €50–65 one way
Travel time: 45–60 minutes
✔ Door-to-door convenience
✔ No driving or parking
✖ More expensive for round trips
Pro Tip: For early ferries, always pre-book your taxi the day before.

🚢 Taking a Rental Car to Kea – What to Know
Yes, you can take a rental car on the ferry — but always confirm first.
Before booking, ask the rental company:
Is ferry transport allowed?
Is the car insured while on the island?
Do I need written permission?
⚠️ Important:
Basic insurance is often not valid on ferries unless explicitly approved.

Getting to Kea island with a private sailing yacht

If you’re looking for a truly memorable arrival, sailing to Kea is unbeatable.

Departing early from Lavrio, the journey takes around two hours and offers spectacular views of the Aegean Sea. Along the way, you’ll pass Cape Sounion, with the iconic Temple of Poseidon — a sight that feels almost mythical from the water.

Dolphins often accompany boats along this route, adding to the magic.

One of the most thrilling archaeological place on the island is the ancient Karthea with the temples of Athena, Apollo, and Asklepios.

If you would like to visit ancient Karthea from the land by foot, be prepared to walk. But if you arrive on a sailing boat you have the lifetime opportunity to admire this ancient historical place from the sea.

Island hopping - Athens riviera, Kea island

A very special experience – sailing from Lavrio to Kea with the most experience captain of the Aegean sea!

Greek island hopping- Kea island sailing

The sailing boat will set sails early in the morning from the port of Lavrio, southern Attika. You  can enjoy the sun and the beautiful view and probably will be accompanied by dolphins.

To sail to Kea island  will take around 2 hours. During the trip you will enjoy the beautiful sight on the Aegean sea. You will also pass Cape Sounion and get a nice view of the temple of Poseidon on the top of the hill.

The  boat will anchor in front of Karthea – a place to make the best photos of your life.

You will have the opportunity to swim in the crystal-clear sea – and around the truly mesmerising rocks surrounding the bays. Kea is an undiscovered island with loads of excellent beaches, archaeological sites and many amazing traditional villages in Greece.


Ready to board & discover a nice greek island by boat?

Book your one-day boat trip around the Athens Riviera.
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Happy is the man, I thought, who, before dying, has the good fortune to sail the Aegean sea.”

-Nikos Kazantzakis, Zorba the Greek

Arriving back to Athens – sailing with the sunset

You will arrive back from this wonderful one-day journey to Lavrio port in the evening, after admiring the sunset from the boat.