Book your Diafani – Piraeus ferry crossing here, linking the quiet north coast of Karpathos with Greece’s principal ferry port near Athens. Departing from Diafani, a small harbour beneath Karpathos’s rugged mountains, the journey offers a memorable sea-borne route from the Dodecanese towards mainland Greece. Piraeus is the natural gateway for continuing on to Athens and exploring its ancient landmarks, lively neighbourhoods and wider transport connections. Choose your travel dates to begin planning your passage.
Ferry Operators for Diafani – Piraeus
Alternative Routes Diafani – Piraeus
No routes available.
Your advantages when booking a ferry

Comparing made easy – All important ferries at a glance. No searching on countless websites.

So easy online & so personal in service – convenient online booking & if there’s a problem, we’re there with heart and soul.

Fair & transparent prices – No tricks, no hidden fees.

Questions or changes? Our team takes care of you personally & professionally.

eKomi rating: 5/5 stars (average of 12 reviews from the last 12 months) · 541 customer reviews
How long is the travel time for Diafani – Piraeus?
The Diafani – Piraeus crossing takes between 14h 25m and 20h 50m. Blue Star Ferries sails 2 times a week, all year round.
The Diafani to Piraeus ferry route links the quiet northern port of Karpathos with Athens’ main harbour, crossing the Aegean between the Dodecanese islands and mainland Greece. Sailing duration can vary with the vessel’s itinerary, intermediate island calls and sea conditions, so the journey may differ between departures. As accommodation is required on this Blue Star Ferries route option, the crossing is designed to be a more restful part of the journey rather than simply a transfer.
Methods of Travel Diafani – Piraeus
On the Diafani – Piraeus route with Blue Star Ferries, a vehicle is not required. You can plan this island-to-Athens crossing without bringing a vehicle, leaving you free to enjoy the change from Karpathos’s rugged northern coast to the bustling waterfront of Piraeus. Accommodation is required for this route option, helping make the journey a more comfortable part of your Greek island adventure.
Are pets allowed on the Diafani – Piraeus route?
Yes, pets are allowed on the Diafani – Piraeus route.
Pets can be included in bookings for the Blue Star Ferries crossing from Diafani to Piraeus, so your companion can be part of the journey from Karpathos to Athens. For a smoother departure, keep your pet calm and comfortable before boarding, bring familiar essentials for the crossing, and allow extra time at the port. Passenger check-in is required at least 120 minutes before departure, giving you time to settle in before the ship leaves Diafani.
Check-in Information Diafani – Piraeus
For the Diafani – Piraeus ferry with Blue Star Ferries, both foot passengers and travellers with a vehicle must check in at least 120 minutes before departure. Arriving with time to spare lets you settle into the harbour atmosphere of Diafani before boarding for the journey towards Athens.
You do not need to present the supplier ticket at check-in. Bring an accepted form of identification: Blue Star Ferries requires a passport and accepts either an ID document or passport. Keep your travel documents handy as you make your way through the port, then enjoy the satisfying moment when the crossing begins and Karpathos fades into the blue horizon.
The ferry from Diafani to Piraeus carries you from the quiet north coast of Karpathos towards mainland Greece, with the open Aegean marking a memorable change of pace. Diafani is a small harbour village beneath Karpathos’s rugged mountains, known as a gateway to the island’s remote northern landscapes and the traditional village of Olympos. Arriving in Piraeus places you at the great port of Athens, close to the capital’s historic sights, lively neighbourhoods and onward connections across Greece. This is a route for travellers who want the sea journey to feel like part of the adventure, leaving island life astern as the horizon opens towards Attica. Accommodation is required on this Blue Star Ferries route option, while travelling without a vehicle is possible.
Use this page to compare the available Diafani – Piraeus ferry option and choose the crossing that suits your journey. Pet bookings are permitted, so you can include your travelling companion when making your reservation. For boarding, passengers and vehicles must check in at least 120 minutes before departure. You do not need the supplier ticket at check-in, helping keep departure preparations straightforward. A passport requirement applies, with ID and passport accepted as travel documents; once your plans are in place, book your ferry and look forward to sailing from Karpathos to Piraeus.
Specialists from the Ferrycenter: We are here for you!
Our team is here to make your trip as pleasant as possible. With expertise and a smile, we are here to help you with any questions or concerns.


