Kos – Athens (Piraeus)

Ferries to Athens

Kos – Athens (Piraeus)

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Kos to Athens Ferry

How long is the ferry from Kos to Athens?

The Kos to Athens (Piraeus) ferry route is provided by 1 operators and is available for booking all year round. The ferry crossing from Kos to Athens (Piraeus) takes approximately 11 hours 55 minutes on ferries servicing this route. The ferry duration for the Kos to Athens (Piraeus) ferry can range between 9 hours 10 minutes and 15 hours 50 minutes depending on the operator that you decide to travel with.   

Kos to Athens Ferry Schedule

There are around 4 weekly sailings from Kos to Athens (Piraeus).  

Blue Star Ferries provide 1 sailing daily, 4 sailings weekly. Please keep in mind that ferry timetables often increase during the high season.

Kos to Athens Ferry Time

The first ferry leaves Kos Port at approximately 00:20 and the last ferry leaves at approximately 23:50. Ferry schedules can vary by operator and season.

High Speed Ferry Kos to Athens (Piraeus)

The fastest ferry from Kos to Athens (Piraeus) is with Blue Star Ferries in 9 hours 10 minutes.

What is the price of a fast ferry from Kos to Athens (Piraeus)?

The fastest ferries from Kos to Athens (Piraeus) usually cost around $142.57.

Can I take an overnight ferry from Kos to Athens (Piraeus)?

There are overnight ferries from Kos to Athens (Piraeus). The first overnight ferry departs the port of Piraeus at 15:00 and arrives in Kos at 02:30.

Can I reserve a cabin on the Kos ferry to Athens (Piraeus)?

There are cabins available on ferries from Kos to Athens (Piraeus) with Blue Star Ferries.

How much is a cabin on the Kos to Athens ferry?

The average price of a standard cabin on the Kos to Athens ferry is $133, with prices ranging from $51 to $548. Please note that cabin prices may vary depending on when you travel.

Can I bring pets on the Kos Athens (Piraeus) ferry?

Pets are allowed on ferries travelling from Kos to Athens (Piraeus) with Blue Star Ferries.

Can I bring my car on the ferry to Athens (Piraeus) from Kos?

Yes, you can bring your car on the Kos to Athens (Piraeus) ferry with Blue Star Ferries.

Can I travel as a foot passenger on ferries from Kos to Athens (Piraeus)?

Yes, you can travel as a foot passenger on the Kos Athens (Piraeus) ferry with Blue Star Ferries.

How much luggage can I bring on the Kos Athens (Piraeus) ferry?

Passengers travelling with Blue Star Ferries can take a maximum of 50 kilograms of luggage per person at no additional cost. Please do not exceed this allowance or you risk being charged extra fees.

Kos to Athens (Piraeus) Ferry Price

The price of a ferry from Kos to Athens (Piraeus) can vary between $68.58 and $465.59 depending on the operator, season and whether you are travelling with a vehicle. The average price of a foot passenger is $141.82, with prices ranging from $65 and $298. The average price with a car is $403.72. Car prices can range from $305 to $991. All ferry prices can change from season to season. Please be aware that prices do not include booking fees. 1 April 2025

Cheap Ferry Kos Athens (Piraeus)

Find cheap ferry tickets using our deal finder. It is highly recommended that you book in advance to ensure yourself the best possible prices and availability on the Athens (Piraeus) ferry.

Can I travel in first class on the Kos Athens (Piraeus) ferry?

First class is available on ferries from Kos to Athens (Piraeus) with Blue Star Ferries.

Can you do a day trip from Kos to Athens?

Unfortunately, it isn't possible to take a day trip from Kos to Athens by ferry due to the long sailing time. Therefore, we recommend that you at least stay overnight in Athens to make your trip worthwhile.

How to get from Kos to Athens (Piraeus)

The best way to travel from Kos to Athens (Piraeus) is by ferry. With 1 sailings per day, you are bound to find a suitable ferry crossing to suit your needs. However, there are alternative routes to explore if you require additional flexibility.

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Kos - Athens (Piraeus) Ferry Route Summary
Departure CountryDodecanese Islands
Destination CountryAthens
No. of Operators1
OperatorsBlue Star Ferries
Average Price$143
Average Daily Sailings1
Average Weekly Sailings4
Average Sailing Duration11 h 55 m
Fastest Sailing Duration9 h 10 m
First Ferry00:20
Last Ferry23:50
Distance226 Nautical Miles

* Prices subject to change, pricing is taken from last 30 days, last updated 1 April 2025.

Kos to Athens (Piraeus) Ferry Most Popular Questions

Kos Guide

Located in the Dodecanese group of islands, the Greek island of Kos is around 4km from the coast of Bodrum in Turkey. The island is around 40 km long and 8 km wide and has a number of towns and villages. The main town and port is also called Kos, but the island's other villages include Kefalos, Tingaki, Kardamena, Mastihari, Antimachia, Marmari and Pyli. Kos Town is usually quite and there is lots to do there. There are plenty of restaurants, bars and clubs in the town which have led to the island as a whole becoming very popular with tourists. For those visitors looking for a bargain, practically everything is available in the island's shops from ceramics to fur, shoes to books and clothes and jewellery to leather products. The most popular tourist centres on the island often also have many small shops offering handmade goods such as ceramics and embroideries along with more traditional local products such as honey, herbs, wine, sweets and spices.

There are daily services between Kos and Piraeus along with services between Kos and the rest of the Dodecanese, the islands of the north eastern Aegean and Turkey. The trip by conventional ferry can take up to 13 hours, depending on the intermediate stopovers, and the trip with a high speed boat can take between 5 and 8 hours.


Athens (Piraeus) Guide

The Greek city and port of Piraeus is one of the largest ports in the whole of the Mediterranean, and the third largest in the world, and has become a major hub for the ferry network that spans the Aegean Sea. Piraeus is an important city in its own right despite the fact that it is frequently considered to be a suburb of Athens, the Greek capital, which is only a very short distance away. Despite its proximity to Athens, Piraeus' waterfront has its own distinct appearance and visitors will see that the most appealing parts of the city are located around its eastern quarter, alongside both Mikrolimano Harbour and Zea Marina. A popular event in Piraeus is the Ecocinema International Film Festival which is held annually in late February and is where a number of films are screened at the Atticon Cinema and the Cineac Cinema, which are both located in the city's Town Hall Square.

Full of restaurants, bars and nightclubs, the waterfront district was greatly redeveloped in time for the Athens Olympics and as a result a new harbour front promenade was created that is lined with trees and passes the medieval city walls. The walls serve as a reminder and as an insight into the city's rich past.

Kos to Athens (Piraeus)
Ferry Timetables

Timetables between 4/14/2025 and 4/20/2025

Operator Departure Time Arrival Time Duration Sailing Days
Blue Star Ferries 19:10 06:05 10 hours 55 minutes Fri
Blue Star Ferries 20:30 08:15 11 hours 45 minutes Wed
Blue Star Ferries 21:35 10:35 13 hours Thu
Blue Star Ferries 22:20 10:40 12 hours 20 minutes Tue

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