Travel from Athens to Kos via the Piraeus and Kos (Main Port) ports, with ferries running 6 days a week, all year-round. The first ferry from the Piraeus port departs at 12:00, and the last at 18:00 from Piraeus. From June to September, there are approximately 9 crossings per week. In quieter periods, the route is served by around 2 crossings per week. The fastest ferry departs from Piraeus and reaches Kos (Main Port) in 10h 45min, while on average the ferry trip from all ports lasts about 12h 11min. Ticket prices range from €63.00 to €84.00. Book your tickets online to Kos with Ferryscanner for an easy booking experience and the best price guarantee.

Ferries from Athens to Kos might make stops at other locations en route, such as Piraeus - Agios Kirykos, Ikaria - Fourni - Patmos - Lipsi - Kalymnos - Kos (All Ports).

Ferry companies from Athens to Kos

The Athens to Kos route is run by the Blue Star Ferries companies next week, which are sorted by lowest ticket price.

Blue Star Ferries
Blue Star Ferries
7 weekly
11h 41m
€63.00Find Tickets
Last Update: 02/05/2026

Athens to Kos ferry schedule

Ferry times from Athens to Kos vary by company and season. Key info to keep in mind:

EARLIEST FERRY
12:00
LATEST FERRY
18:00
FASTEST CROSSING
10h 45m
DURATION
10h 45m - 14h 0m
FREQUENCY
Weekly
NUMBER OF STOPS
1 - 6
PRICE RANGE
€63.00 - €84.00
ROUTE DISTANCE
326.07km / 175.95nm
Aerial view of a large ferry approaching a busy passenger port in a coastal city.

Can I take a ferry from Athens to Kos?

Yes, you can take a ferry from Athens to Kos, with the Blue Star Ferries companies connecting Piraeus and Kos (Main Port) ports. The ferry trip takes around 12h 11min on average from all ports, and ferries are available weekly. While choosing your ferry to Kos, keep in mind the departure and arrival ports.

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

How long is the ferry ride from Athens to Kos?

The ferry trip from Athens to Kos takes around 12h 11min, with the fastest ferry getting there in 10h 45min travelling from Piraeus to the Kos (Main Port) port. For the remaining departure ports, the average travel time is: . Travel times vary based on the departure and arrival 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 Athens and Kos is around 326.07km or 175.95nm. The longest ferry ride takes 14h from Piraeus to Kos (Main Port).

As you book your ferry tickets from Athens to Kos 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.

Fastest ferry travelling from Athens to Kos

The BLUE STAR PATMOS ferry, run by Blue Star Ferries, offers the fastest trip from Athens to Kos. The ferry leaves from Piraeus and reaches Kos (Main Port) port in roughly 10h 45min.

Is a day trip from Athens to Kos possible?

No, a day trip from Athens to Kos isn’t really doable, as the shortest ferry ride takes around 10h 45min, and there’s no return ferry the same day. To enjoy your time there without rushing, we suggest planning to stay at least one night.

You can use our ferry search and booking system to check return options and schedules. For more info, take a look at the Kos to Athens ferry route.

Can I travel overnight by ferry from Athens to Kos?

Yes, night ferries are available on the Athens to Kos route. They depart from Piraeus and arrive at Kos (Main Port). It's a relaxing way to travel and make the most of your time.

This summary for the Athens (All Ports) to Kos (All Ports) 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.

Explore more around Kos

Kos (Main Port) ports in Kos are perfect for day trips, island hopping, or short ferry rides to nearby destinations within 100 km or 2 hours.

Kos (All Ports) to Bodrum
44.91km
(24.23nm)
0h 15m
PRICE
€24.94
Find Tickets
Kos (All Ports) to Pserimos
54.7km
(29.51nm)
0h 30m
PRICE
€2.50
Find Tickets
Kos (All Ports) to Kalymnos
57.45km
(31nm)
0h 35m
PRICE
€5.90
Find Tickets
Kos (All Ports) to Nisyros
92.17km
(49.73nm)
0h 50m
PRICE
€7.50
Find Tickets
Kos (All Ports) to Lakki, Leros
49.72km
(26.83nm)
1h 20m
PRICE
€8.50
Find Tickets
Man sitting on a cliff with a laptop, looking out over the sea near sunset.

Ferry prices, offers and discounts from Athens to Kos

Ferry ticket prices from Athens to Kos depend on your ticket type, the ferry company, and departure port. Foot passenger fares range from €63.00 to €84.00, while vehicle tickets average around €111.00. Cabins or premium seats can be added at extra cost. When sailing from:

  • Piraeus, ferry tickets start at €63.00 for foot passengers, and from €29.70 for vehicles.

It’s best to book your tickets to Kos early to lock in the lowest price, as fares usually go up the closer you get to the departure date.

Ferry Offers

Special offers on ferries from Athens to Kos may be available depending on the season and ferry company. These can include early booking deals or limited-time discounts. Stay updated by checking the Ferryscanner blog, following us on social media, or subscribing to our newsletter. All available offers are automatically applied during booking, so you always get the best price when traveling to Kos.

Pick your ferry from the Athens to Kos timetable

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

How to get from Athens to Kos

Travelers heading from Athens to Kos can easily navigate via ferry from several main ports, with Piraeus being the most prominent. Piraeus is conveniently located just a short metro ride from the city center and about an hour from the Athens airport. Frequent ferries leave from here, typically every couple of hours, with travel times to Kos ranging from around 7 to 10 hours, depending on the service. Other ports include Rafina and Lavrio, with less frequent departures and varying journey times, making Piraeus the most logical choice for most visitors.

At Piraeus, you will find different departure areas for ferries to Kos, primarily located at specific terminals. Keep an eye out for the signs directing you to the appropriate terminal as updates can occur. It is wise to check your tickets or the email from Ferryscanner for any changes before you set off. Arriving early will also allow you to enjoy a leisurely experience as you board your ferry.

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

On foot or by vehicle on the ferries from Athens to Kos

You can easily hop on a ferry as a foot passenger from Athens to Kos. Ferries depart from Piraeus and arrive at Kos (Main Port) ports. Most ships are accessible for wheelchair users too, and if you're unsure about specific facilities, feel free to reach out to our support team. Try to arrive at the port at least an hour before your ferry departs. You can also add options like Flexi Cancellation or SMS Notifications during booking to stay informed and flexible.

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

Can I bring a car on the ferry from Athens to Kos?

You can take your car on some ferries from Athens to Kos, and booking your ticket through us is quick and easy. Below is a list of ferries that accept vehicles:

  • BLUE STAR 2- Blue Star Ferries
  • BLUE STAR 1- Blue Star Ferries
  • BLUE STAR PATMOS- Blue Star Ferries

Prices for taking your vehicle to Kos depend on the type of vehicle, the ferry company, and the time of year. Fees start at €29.70. If you're planning to send a vehicle without a driver, feel free to reach out to our support team for assistance.

Ride your motorcycle to Kos

You can bring your motorcycle on board via the BLUE STAR 2, BLUE STAR 1, BLUE STAR PATMOS ferries from Athens to Kos. Adding it to your booking is simple, and ticket prices are set specifically for motorbikes.

Ride your bicycle to Kos

You can usually bring a bicycle on ferries from Athens to Kos, and in most cases, it's free. If there's a fee, it will appear during the booking process. Ferries that allow bicycles on this route include: BLUE STAR 2, BLUE STAR 1, BLUE STAR PATMOS.

Packing for your ferry trip to Kos

You can usually bring your luggage for free when taking the ferry from Athens to Kos. Most ferry companies allow 1 piece of luggage up to 50 kg per person. The rules might change depending on the company or the ferry. Luggage allowance for each ferry:

  • BLUE STAR 1, BLUE STAR 2, BLUE STAR PATMOS: Up to 50kg per passenger.

Please label your luggage clearly before boarding. Make sure to place it in the storage areas shown by the crew.

If you have large or extra bags, there may be an extra charge depending on the ferry company. For full details or special luggage rules, feel free to contact our support team.

Cabins on board

You’ll find cabins on some ferries from Athens to Kos, which is great for longer trips. You can book a private or shared cabin, and some ships also offer pet-friendly options.

Can I reserve a cabin when sailing from Athens to Kos?

Yes, you can book a cabin on the BLUE STAR 1, BLUE STAR 2, BLUE STAR PATMOS, LEFKA ORI ferries from Athens to Kos. Cabins offer a comfy way to rest during the trip, with both private and shared options available. During booking, you’ll clearly see which ships and routes have cabins. Just make sure to check the departure [Piraeus] and arrival ports [Kos (Main Port)] to choose what suits you best. It's a good idea to book early to secure your preferred cabin.

Taking your pet on board to Kos

You can bring your pet on ferries from Athens to Kos, but each ferry company has its own rules. Here's what you should generally expect:

  • Pets over 10 kg usually stay in onboard kennels, while smaller pets (under 10 kg) can travel in a pet carrier by your side.
  • Service dogs are not subject to kennel rules.
  • Bring all needed documents and pet supplies.
  • On Greek domestic routes, pets typically travel free.

For full details on pet policies, check the ferry company’s page on our site or contact our support team. We are here to help.

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

Ferry travel tips from Athens to Kos

Make your trip from Athens (All Ports) to Kos (All Ports) a delightful experience with these handy tips for a safe, enjoyable, and memorable journey!

Safety: Ferries on this route are reliable, meeting all safety standards for a worry-free experience.

Parking: There are ample parking options at Piraeus Port, making it easy to leave your car before heading to Kos.

Booking: To get the best deals, book your tickets in advance. Use the Ferryscanner app for quick bookings and real-time updates.

Onboard Dining: While onboard, explore various dining options. However, it’s wise to pack some snacks and bring water for your journey.

Scenic Views: Enjoy breathtaking views of the Aegean Sea during your ferry ride. Grab a spot on the outdoor deck for the best experience!

Weather Tips: If traveling in summer, don’t forget sunscreen. In cooler months, a light jacket can help as indoor spaces tend to be chilly.

Windy Decks: Keep in mind that the outdoor decks can be windy, so secure your belongings.

Cultural Gems: Kos is known for its beautiful beaches and historical sites, including the famous Asclepius ruins. Don't miss tasting local delectable olive oils and honey!

Natural Beauty: Discover stunning landscapes filled with lush greenery and picturesque coastlines awaiting your exploration!

Visit our blog for extra tips and ideas for your trip to Kos.

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

Where to catch the ferry from in Athens

To reach the ferry terminals in Piraeus, head to the city's major port located about 12 kilometers southwest of Athens city center. It's easily accessible from central Athens, with the closest metro station being Piraeus on Line 1. The journey from the city center takes approximately 20-30 minutes via metro. Alternatively, taxis and rideshare services are readily available, typically taking about 30 minutes depending on traffic. If you're arriving from the airport, there are direct buses (X96) that connect Athens International Airport to Piraeus, taking around 1 hour.

In Piraeus, there are several ferry terminals, with the most commonly used ones being Terminal A (for ferries to the Cyclades) and Terminal B (for ferries to Crete and other destinations). They are situated close to each other and near the waterfront, making them well-positioned for local amenities and sightseeing.

In Kos, the Main Port is conveniently located in the town center, just a short walk from shops, restaurants, and attractions like the Castle of the Knights. The terminal is well-connected, facilitating easy access for travelers.

Please note that transportation options and schedules can change, so check the latest updates before your journey. If you encounter any discrepancies in your travel information, don’t hesitate to contact our support team for assistance.

Enjoy your time in Kos

Kos is a beautiful island in Greece that has so much to offer! One special thing about Kos is its amazing beaches. You can relax on soft sands at places like Tigaki Beach and enjoy the warm, clear waters. The island is also rich in history. Don’t miss visiting the Ancient Agora, where you can see old ruins and imagine what life was like long ago.

For a yummy treat, try the local dish called moussaka, a tasty baked meal made with meat and potatoes. There are also adorable little taverns where you can enjoy fresh seafood right by the shore.

If you love nature, explore the stunning landscapes at Asklepion, where you can take a nice walk and learn about the healing practices of the past. For families, renting bikes and riding around the island is a fun activity.

Kos is perfect for short trips but also a great starting point to visit nearby islands like Nisyros. Every corner of Kos has something exciting waiting for you, so pack your bags and get ready for an adventure!

Want to know more about Kos? Check out our full guide with top things to see, do, and useful travel tips: Ferry to Kos.
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Ferries connecting Athens with Kos

Learn more about ferry options and other ways to travel from the Piraeus ports in Athens to Kos (Main Port) ports in Kos.

BLUE STAR 2

BLUE STAR 2 Blue Star Ferries

BLUE STAR PATMOS

BLUE STAR PATMOS Blue Star Ferries

BLUE STAR 1

BLUE STAR 1 Blue Star Ferries

Ferry map from Athens to Kos