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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 12:05, 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 4 crossings per week. The fastest ferry departing from Kos (Main Port), takes 11h 30min, while on average the ferry trip lasts about 12h 19min. 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 - Leros (All Ports) - Lipsi - Patmos - Naxos - 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 (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:

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 19min on average. Ferries depart from the Kos (Main Port) ports and are available daily.

How long does the ferry take from Kos (All Ports) to Piraeus?
The ferry ride from Kos (All Ports) to Piraeus typically takes 12h 19min, 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 342.65km or 184.89nm. The longest ferry ride takes 13h 50min 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.

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 €118.00 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

How to get from Kos (All Ports) to Piraeus
How to Get from Kos (All Ports) to Piraeus
To travel from Kos (All Ports) to Piraeus, most visitors depart by ferry from Kos (Main Port), which sits close to the city center and is a short drive from the airport by taxi or bus. Local buses run regularly between the airport, town, and the Ferry Terminal, with relatively quick journeys that suit most flight arrivals. Taxis are widely available, offering a direct ride to the Port, while some hotels can arrange private transfers that bring you right to the Terminal area, helpful if you are carrying heavy luggage or traveling with family.
Departures from Kos (Main Port) usually take place from a central dock or designated Gate next to the main Terminal building. Facilities and exact boarding spots can change over time, so signs around the Port and any information desks are useful for last minute confirmation. Always check your Ferry Tickets and electronic displays for the latest Gate and boarding time, and plan to arrive early at the Ferry Terminal for a relaxed and hassle-free journey.

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.

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 PATMOS- Blue Star Ferries, departing from Kos (Main Port)
- SMYRNA DI LEVANTE- Blue Star Ferries, departing from Kos (Main Port)
- BLUE STAR DELOS- Blue Star Ferries, departing from Kos (Main Port)
- BLUE STAR PAROS- Blue Star Ferries, departing from Kos (Main Port)
- DIAGORAS- Blue Star Ferries, departing from Kos (Main Port)
- BLUE STAR 1- Blue Star Ferries, departing from Kos (Main Port)
- BLUE STAR 2- 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 PATMOS, SMYRNA DI LEVANTE, BLUE STAR DELOS, BLUE STAR PAROS, DIAGORAS, BLUE STAR 1, BLUE STAR 2 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 PATMOS, SMYRNA DI LEVANTE, BLUE STAR DELOS, BLUE STAR PAROS, DIAGORAS, BLUE STAR 1, BLUE STAR 2.
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 DELOS, BLUE STAR PATMOS: 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 DELOS, BLUE STAR PAROS, BLUE STAR PATMOS, DIAGORAS, LEFKA ORI, NISSOS RODOS, SUPERFAST XI, 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.

Smart travel tips from Kos (All Ports) to Piraeus
Make your trip from Kos (All Ports) to Piraeus simple and fun with these quick tips for a safe, comfy journey on this popular Route via Kos (Main Port).
Safety: Ferries on this Route follow modern safety rules and checks, so your trip is steady and reliable. Always listen to crew instructions.
Parking at Kos (Main Port): Arrive early to look for parking near the Port and to unload luggage without rushing. Note where you park so you can find your car easily.
Tickets & Ferryscanner: Book your Ferry Tickets early, especially in high season. Use the Ferryscanner app to compare options, manage bookings, and get updates on your Route.
Onboard comfort: Outdoor decks can be windy, while indoor areas may feel chilly. Bring a light jacket, sunscreen, hat, and sunglasses. Pack a small bag with water, snacks, and any meds.
Food & relaxing: Many ferries offer cafés or snack bars. Enjoy a coffee, read, or listen to music while you watch the sea views between Kos (Main Port) and Piraeus.
Destination highlights – culture: In Piraeus, visit the harbors, maritime museums, and lively waterfront areas that show its long seafaring history.
Destination highlights – flavors: Try fresh seafood, local wine, and meze in Piraeus, a Destination that links island life with the vibe of nearby Athens.
Check out our blog for more tips and inspiration to help you enjoy your trip to Piraeus even more.

Getting to the ferry ports in Kos (All Ports)
The main Ferry Terminal for Kos (Main Port) is located on the waterfront of Kos town, a short walk from the city center, shops, and seaside promenade. It is roughly a 30–40 minute drive from Kos Airport, depending on traffic and route.
You can reach the Port by car or taxi via the main island road network; taxis are easy to find at the airport, in Kos town, and at popular resorts. Public buses connect the airport and many villages with Kos town bus station, which is within walking distance of the Port area. Many hotels also arrange private transfers directly to the Terminal on request.
In Piraeus, ferries to Kos usually depart from the main passenger Port area, close to central Piraeus and within easy reach of Athens by metro, suburban railway, buses, and taxis. The Piraeus Ferry Terminal is well signposted, with multiple gates serving different islands, and is accessible from key city hubs such as Omonia and Syntagma via public transport.
Keep in mind that local transport routes, timetables, and services can change. We do our best to keep information current, but if you spot anything that seems outdated or incorrect, please reach out to our support team so we can review and update it.

Make the most of your time in Piraeus
Piraeus is the busy port of Athens and a fun place to explore on its own. Walk around the lively harbor and watch the big ferries and small fishing boats come and go. Take a stroll in Marina Zeas, where you can see shiny yachts and enjoy a drink by the sea.
For great views, head up to Kastella, a hilltop neighborhood with colorful houses and pretty streets. From here you can see the harbor and the blue sea. Nearby, Votsalakia and Freatida beaches are small but perfect for a quick swim and some sun.
Food lovers will enjoy the fresh seafood tavernas in Mikrolimano, where you can try grilled fish, octopus, and tasty meze by the water. Wander into the local markets to see everyday life and pick up snacks and Greek sweets.
Piraeus is great for a short visit, with plenty to see in a few hours or a full day. It is also the perfect starting point for trips to nearby Islands and coastal towns, so you can easily turn your stop here into a bigger adventure.
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 Blue Star Ferries

BLUE STAR PATMOS Blue Star Ferries

BLUE STAR 2 Blue Star Ferries

BLUE STAR 1 Blue Star Ferries

DIAGORAS Blue Star Ferries

BLUE STAR PAROS Blue Star Ferries



