Ferries from Kos (All Ports) to Piraeus run year-round from Kos (Main Port) ports, 7 days a week. The first ferry from the Kos (Main Port) port departs at 03:05, and the last at 22:35 from Kos (Main Port). From June to September, there are approximately 8 crossings per week. In quieter periods, the route is served by around 1 crossings per week. The fastest ferry departing from Kos (Main Port), takes 11h 30min, while on average the ferry trip lasts about 12h 38min. Ticket prices range from €63.00 to €79.00. Book your tickets online to Piraeus with Ferryscanner for an easy booking experience and the best price guarantee.

Ferries traveling from Kos (All Ports) to Piraeus may stop at other destinations along the way, for example: Kos (All Ports) - Kalymnos - Lipsi - Patmos - Fourni - Agios Kirykos, Ikaria - Piraeus.

Ferry companies from Kos (All Ports) to Piraeus

The Kos (All Ports) to Piraeus route is served by Blue Star Ferries. The ferry companies running this route next week, grouped by departure port and sorted by average ticket price.

Kos (Main Port) - Piraeus
Blue Star Ferries
Blue Star Ferries
7 weekly
12h 18m
€63.00Find Tickets
Last Update: 14/07/2026

Kos (All Ports) to Piraeus ferry schedule

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

EARLIEST FERRY
03:05
LATEST FERRY
22:35
FASTEST CROSSING
11h 30m
DURATION
11h 30m - 15h 20m
FREQUENCY
Daily
NUMBER OF STOPS
1 - 6
PRICE RANGE
€63.00 - €79.00
ROUTE DISTANCE
326.07km / 175.95nm
Aerial view of a large ferry approaching a busy passenger port in a coastal city.

Can I travel by ferry from Kos (All Ports) to Piraeus?

Yes, ferries connect Kos (All Ports) and Piraeus, with Blue Star Ferries companies operating the route. The ferry trip lasts 12h 38min on average. Ferries depart from the Kos (Main Port) ports and are available daily.

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

How long does the ferry take from Kos (All Ports) to Piraeus?

The ferry ride from Kos (All Ports) to Piraeus typically takes 12h 38min, with the fastest ferry getting there in just 11h 30min from Kos (Main Port) port. For the remaining ports, the average travel time is: . 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 Kos (All Ports) and Piraeus is about 326.07km or 175.95nm. The longest ferry ride takes 15h 20min and departs from Kos (Main Port).

When you book your ferry tickets for the Kos (All Ports) to Piraeus 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 Kos (All Ports) to Piraeus

BLUE STAR 2, operated by Blue Star Ferries, is the fastest ferry from Kos (All Ports) to Piraeus. It departs from Kos (Main Port) and takes 11h 30min.

Is it possible to take a day trip from Kos (All Ports) to Piraeus?

No, a day trip from Kos (All Ports) to Piraeus isn’t practical as the shortest travel time is 11h 30min from all available ports, and there’s no return ferry on the same day. We’d recommend you take at least two days to truly visit Piraeus. Use our ferry search and booking system to explore return options and visit the Piraeus to Kos (All Ports) ferry route for more details and schedules to help plan your trip.

Do overnight ferries run from Kos (All Ports) to Piraeus?

Yes, night ferries operate on the Kos (All Ports) to Piraeus route, departing from Kos (Main Port). They offer a convenient way to travel while enjoying a restful trip.

This summary for the Kos (All Ports) to Piraeus 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 Piraeus • Where to go next

Piraeus 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.

Piraeus to Agia Marina, Aegina
24.59km
(13.27nm)
0h 30m
AVERAGE PRICE
€19.50
Find Tickets
Piraeus to Aegina Town, Aegina
29.57km
(15.96nm)
0h 40m
AVERAGE PRICE
€9.50
Find Tickets
Piraeus to Skala, Agistri
37.18km
(20.06nm)
0h 50m
AVERAGE PRICE
€13.50
Find Tickets
Piraeus to Methana
46.67km
(25.18nm)
0h 50m
AVERAGE PRICE
€14.80
Find Tickets
Piraeus to Myli, Agistri
37.12km
(20.03nm)
0h 55m
AVERAGE PRICE
€20.00
Find Tickets
Man sitting on a cliff with a laptop, looking out over the sea near sunset.

Ferry ticket prices, offers and discounts from Kos (All Ports) to Piraeus

Ferry ticket prices from Kos (All Ports) to Piraeus vary depending on the type of ticket, ferry operator, and the port of departure. Prices range from €63.00 to €79.00 for foot passengers and average €109.00 for vehicles, with cabins or premium seating options available for an additional fee. When sailing from:

  • Kos (Main Port), ferry tickets start at 63.00€ for foot passengers and from 42.00€ for vehicles.

Book your tickets to Piraeus 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 Kos (All Ports) to Piraeus 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 Piraeus.

Choose your ferry from the Kos (All Ports) to Piraeus timetable

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

How to get from Kos (All Ports) to Piraeus

Ferry transportation is the most effective way to travel from Kos to Piraeus, with departures available from the Main Port, which is conveniently located near the city center and accessible from the airport. Local buses and taxis frequently connect these key areas to the port, with buses running approximately every 30 minutes and taking around 30 minutes to reach the port from the airport. For those in more remote areas, taxis offer a quick option, typically taking about 15 minutes depending on traffic.

At the Main Port, travelers will find a bustling terminal where various ferries depart for Piraeus. It is best to check the departure screens for specific terminal and gate information, as these details can change. Be sure to arrive early for ticket validation and to navigate the boarding area comfortably, and always consult the latest information for any updates on departures.

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

Heading from Kos (All Ports) to Piraeus without or with a vehicle

Foot passengers can take ferries from Kos (All Ports) to Piraeus, 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.

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

Can you bring a car on the ferry from Kos (All Ports) to Piraeus?

Cars are allowed on certain ferries from Kos (All Ports) to Piraeus, and we provide a simple and convenient way to book your ticket. Ferries that accommodate cars:

  • BLUE STAR 1- Blue Star Ferries, departing from Kos (Main Port)
  • BLUE STAR 2- Blue Star Ferries, departing from Kos (Main Port)
  • BLUE STAR PATMOS- Blue Star Ferries, departing from Kos (Main Port)
  • SMYRNA DI LEVANTE- Blue Star Ferries, departing from Kos (Main Port)

Vehicle transport to Piraeus is priced based on the type of vehicle, the ferry company, the departure port, and the season. Prices start from €42.00. For unaccompanied vehicles, you can contact our support team for help.

Take your motorcycle to Piraeus

You can take a motorcycle on BLUE STAR 1, BLUE STAR 2, BLUE STAR PATMOS, SMYRNA DI LEVANTE ferries from Kos (All Ports) to Piraeus. Booking is easy, with rates tailored for motorbikes.

Take your bicycle to Piraeus

Bicycles are typically accepted on ferries from Kos (All Ports) to Piraeus, 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: BLUE STAR 1, BLUE STAR 2, BLUE STAR PATMOS, SMYRNA DI LEVANTE.

Bring luggage with you on the ferry to Piraeus

You can generally bring your luggage for free when traveling from Kos (All Ports) to Piraeus.

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:

  • BLUE STAR 1, BLUE STAR 2, BLUE STAR PATMOS, SMYRNA DI LEVANTE: 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

Some ferries from Kos (All Ports) to Piraeus offer cabins, allowing you to sleep on the ship during longer trips. Cabins may include private or shared options, and pet-friendly cabins are available on some ships.

Is cabin booking available from Kos (All Ports) to Piraeus?

Yes, you can book a cabin on the BLUE STAR 1, BLUE STAR 2, BLUE STAR PATMOS, LEFKA ORI, smyrna di levante ferries, offering you the chance to get a comfortable night’s sleep on board while traveling to Piraeus. Options may include private and shared cabins. Book early to secure your preferred spot.

Bringing your pet on the ferry

Pets are welcome on ferries between Kos (All Ports) and Piraeus, 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.

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

Smart travel tips from Kos (All Ports) to Piraeus

Make your trip from Kos (All Ports) to Piraeus a breeze with these quick tips for a safe, comfy, and fun journey! The ferry route not only connects you to Piraeus's vibrant culture and rich history, but it also offers stunning sea views along the way.

Safety: Ferries on this route comply with all modern safety regulations. You can travel with peace of mind.

Parking: The main port in Kos offers convenient parking options, making it easy for you to leave your vehicle before boarding.

Scenic Views: Keep your camera ready for breathtaking views of the Aegean Sea. The journey is as beautiful as the destination.

Ticket Tips: Booking your tickets early helps secure your preferred ferry time. Use the Ferryscanner app for hassle-free booking and real-time updates.

Onboard Dining: Enjoy snacks and meals on board. While there are food options available, it's also wise to bring along water and a few treats.

Comfort: Be prepared for changing temperatures. A light jacket is helpful, especially indoors, while sunscreen is essential for sunny days on deck. Outdoor seating can be windy, so dress accordingly.

Local Culture: Once in Piraeus, explore the charming harbor area, sample fresh seafood, and visit the remarkable Maritime Museum for a taste of Greece's seafaring history.

Check out our blog for more tips and inspiration to help you enjoy your trip to Piraeus even more.

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

Getting to the ferry ports in Kos (All Ports)

The ferry terminal in Kos (Main Port) is conveniently located near the city center, just a short walk from key attractions like Eleftherias Square and the medieval castle. It's approximately 25 km from Kos Airport, which can be reached by taxi or local bus, taking around 30-40 minutes.

To get to the port, visitors can explore various transportation options. Taxis are readily available and provide a quick, direct route, while local buses operate regularly and are a budget-friendly choice. If you're coming from popular areas, make sure to check bus schedules, which generally run every 30 minutes.

In Piraeus, the ferry terminal is situated close to the city center and is well-connected to Athens via public transport. The Metro Line 1 (Green Line) provides easy access from central Athens to Piraeus, taking about 20 minutes. From there, it’s a short walk to the terminals, where ferries to the Aegean Islands depart.

Please note that schedules and transport options can change, so it's a good idea to check for the most current information before your trip. If you encounter any inconsistencies or need assistance, our support team is here to help.

Make the most of your time in Piraeus

Piraeus is an awesome spot to explore in Greece! It is famous because it is the main port for Athens and a gateway to lovely islands. You can visit the Ancient Theater of Zea and see where ships sailed thousands of years ago. Take a walk along the beautiful seaside promenade, where you can enjoy the sparkling water and watch the boats.

One of the best-kept secrets are the little beaches like Votsalakia and Mavro Lithari, perfect for a relaxing swim or building sandcastles. Don’t forget to taste local foods! Enjoy fresh seafood at the lively fish market or try delicious souvlaki from street vendors.

Piraeus is not just for quick trips; it makes a great starting point for adventures. From here, you can hop on a ferry to stunning islands like Hydra and Aegina. For a mix of history, nature, and fun, Piraeus has it all, making it a perfect place for any traveler! So pack your bags and get ready for a fantastic time in Piraeus!

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

Learn more about ferry options and other ways to get from Kos (All Ports) to Piraeus.

SMYRNA DI LEVANTE

SMYRNA DI LEVANTE Blue Star Ferries

BLUE STAR PATMOS

BLUE STAR PATMOS Blue Star Ferries

BLUE STAR 2

BLUE STAR 2 Blue Star Ferries

BLUE STAR 1

BLUE STAR 1 Blue Star Ferries

Ferry map from Kos (All Ports) to Piraeus