Greece
Piraeus to Kos Ferry
Schedule, crossing time & sailings for 2026
Departs
Piraeus
Attica
Arrives
Kos
Dodecanese
Blue Star FerriesAt a glance
The Piraeus to Kos ferry takes about 9h 35m–12h 40m, with 4 listed sailings between 13:00 and 23:55. It is operated by Blue Star Ferries. Fares start from €46.70.
- First sailing
- 13:00
- Last sailing
- 23:55
- Sailings listed
- 4
- Crossing
- from 9h 35m
Piraeus to Kos ferry timetable
| Departs | Arrives | Duration | Operator | Runs |
|---|---|---|---|---|
| 13:00 | 01:40 | 12h 40m | Blue Star FerriesBlue Star Ferries | Fri |
| 15:00 | 01:45 | 10h 45m | Blue Star FerriesBlue Star Ferries | Mon |
| 18:00 | 03:35 | 9h 35m | Blue Star FerriesBlue Star Ferries | Sat |
| 23:55 | 11:35 | 11h 40m | Blue Star FerriesBlue Star Ferries | Sun |
Times are indicative and may change seasonally. Confirm with the operator before travelling.
About the Piraeus – Kos crossing
The Piraeus to Kos ferry connects Athens directly with the Dodecanese island of Kos, a long central-Aegean crossing of about 10h 45m run by Blue Star Ferries. Fares start near €46.70, and the overnight schedule — cabins available — lets you sleep through the passage and wake up close to Kos Town's harbour and the island's beaches.
Many sailings continue to or from Rhodes and call at Kalymnos or Leros, so the route sits on the main Dodecanese line rather than being a standalone hop. For summer dates, book cabins and any vehicle space early, as this is a popular way to reach Kos without connecting through a domestic flight.
Your destination
About Kos
Kos has four working harbours and an airport that sits 7 km from one of them and 23 km from the main one. Nobody tells you this before you book, and it is the difference between a ten-minute transfer and an hour of it. The island is also the shortest hop to Turkey anywhere in the Dodecanese — half an hour to Bodrum, and by some distance the most-searched crossing on this island.
Full Kos travel guideVehicles, pets & onboard
- Wi-Fi and @sea infotainment
- seamore app
- Web check-in
- Seasmiles loyalty programme
- On Blue magazine
Onboard facilities and vehicle, pet and luggage policies vary by operator and vessel; confirm details with the operator before booking.
Ships on the Piraeus – Kos route
Blue Star Ferries works this crossing on all 4 listed sailings.
Blue Star Ferries
Blue Star Ferries
4 sailings on this route
Getting to & from the ports
Frequently asked questions
How long does the crossing take?
About 9h 35m on the fastest service.
How much does a ticket cost?
Fares start from around €46.70. Prices vary by operator, season, cabin and whether you take a vehicle.
Who operates this ferry?
Served by Blue Star Ferries.
How often does the ferry run?
There are 4 departures on operating days, with the first at 13:00 and the last at 23:55.
What time are the first and last sailings?
The first sailing currently departs at 13:00 and the last leaves at 23:55. Departure times vary by day and season — check the timetable above for the exact sailing you need.
What's the fastest crossing option?
The quickest option takes about 9h 35m. Crossing time depends on the operator and vessel — compare sailings from Blue Star Ferries above.
Can I do this as a day trip?
A same-day return is tight on this route — the crossing takes about 9h 35m each way. Most travellers stay at least one night. Check the return sailings before planning a day trip.
Is there an overnight option?
Some sailings run overnight — the longest crossing is around 12h 40m, and cabins or reclining seats are usually available. Check the individual sailing and operator for onboard sleeping options.
Does the ferry run all year?
Sailings operate on selected days, and frequency can change between the summer and winter seasons. The timetable above shows the latest published departures — confirm with the operator for off-season dates.
Can I take a car on this ferry?
Blue Star Ferries does not list vehicle space on this service — plan to travel as a foot passenger. If you need to bring a car, check with the operator for alternative crossings.
Can I take a pet on this ferry?
Most ferry operators allow pets on this route, usually in a carrier, on deck or in designated pet areas or cabins, and registered assistance dogs travel free. Rules and any fees vary by operator and vessel — check with Blue Star Ferries, so declare your pet when booking.
What's the luggage allowance?
Foot passengers can normally bring their own luggage aboard at no extra charge, with racks or a luggage area near the entrance, and there is usually no airline-style weight limit. Oversized or excess items may carry a fee, so check with the operator if you are travelling with bulky baggage.
Continue your journey
Onward sailings from Kos
Plan a multi-leg trip — these ferries depart Kos.
Same departure port
More ferries from Piraeus
Everything else that sails from the same quay.
Sharing a stop
Crossings calling at Piraeus or Kos
Nearby links that share a quay with this one.
Reviewed by Serhat Özçelik, Founder & Editor of Ferry Schedule Hub · Last updated July 8, 2026.
Operated by
Fares from
€46.70
Lowest published one-way fare. Final price varies by operator, date and vehicle.
Ports on this route
Piraeus on the map
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