The cheapest and fastest ferries from Kos to Piraeus
Cheapest price
124S$
Average price
124S$
Fastest journey
12 h 35 m
Average duration
13 h 13 m
Ferries per day
2
Distance
343 km
The best way to find a cheap ferry ticket from Kos to Piraeus is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Kos to Piraeus will cost around 124S$ if you buy it on the day, but you can find cheap ferry tickets today for only 124S$.
Of the 2 ferries that leave Kos for Piraeus every day 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, 14 Aug the direct ferries cover the 343 km distance in an average of 13 h 13 m but if you time it right, some ferries will get you there in just 12 h 35 m .
The slowest ferries will take 13 h 50 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
BLUE STAR PATMOS10:35 PM12h35Port of Kos11:10 AMPort of Piraeus124 S$1One-way0 changes
LEFKA ORI7:45 PM13h50Port of Kos9:35 AMPort of Piraeus124 S$1One-way0 changes
BLUE STAR PATMOS10:35 PM12h35Port of Kos11:10 AMPort of Piraeus124 S$1One-way0 changes
LEFKA ORI7:45 PM13h50Port of Kos9:35 AMPort of Piraeus124 S$1One-way0 changes
Kos to Piraeus Ferry Timetables
| Operator | Departure Time | Arrival Time | Duration | Sailing Days |
|---|---|---|---|---|
Operator Blue Star Ferries | Departure Time 07:20PM | Arrival Time 07:40AM | Duration 12h20 | Sailing Days Mon |
Operator Blue Star Ferries | Departure Time 02:20AM | Arrival Time 12:25PM | Duration 10h05 | Sailing Days Sat |
Operator Blue Star Ferries | Departure Time 08:55PM | Arrival Time 08:25AM | Duration 11h30 | Sailing Days Tue |
Operator Blue Star Ferries | Departure Time 05:30PM | Arrival Time 05:25AM | Duration 11h55 | Sailing Days Sun |
Operator Blue Star Ferries | Departure Time 09:35PM | Arrival Time 10:35AM | Duration 13h00 | Sailing Days Wed |
Operator Blue Star Ferries | Departure Time 08:30PM | Arrival Time 08:25AM | Duration 11h55 | Sailing Days Thu |
Operator Blue Star Ferries | Departure Time 08:20PM | Arrival Time 08:40AM | Duration 12h20 | Sailing Days Mon |
Operator Blue Star Ferries | Departure Time 10:05AM | Arrival Time 09:45PM | Duration 11h40 | Sailing Days Sat |
Operator Blue Star Ferries | Departure Time 06:30PM | Arrival Time 06:25AM | Duration 11h55 | Sailing Days Sun |
Operator Blue Star Ferries | Departure Time 10:20PM | Arrival Time 10:00AM | Duration 11h40 | Sailing Days Sat |
Operator Blue Star Ferries | Departure Time 09:20PM | Arrival Time 09:00AM | Duration 11h40 | Sailing Days Sat |
Operator Blue Star Ferries | Departure Time 10:35PM | Arrival Time 11:10AM | Duration 12h35 | Sailing Days Fri |
Operator Blue Star Ferries | Departure Time 07:45PM | Arrival Time 09:35AM | Duration 13h50 | Sailing Days Wed, Fri |
Live departures
Kos to Piraeus ferry times
The table below shows live departures for Kos to Piraeus ferries for tomorrow, Friday, 14 August. You can also manually refresh the results below to see updated ferry journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
LEFKA ORI | 7:45 PM Port of Kos | 13h50 | 9:35 AM Port of Piraeus | 0 changesdirect | |
BLUE STAR PATMOS | 10:35 PM Port of Kos | 12h35 | 11:10 AM Port of Piraeus | 0 changesdirect | |
This is the last ferry of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Kos to Piraeus by ferry
Compare ferry prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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20 Aug
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Why book with Omio vs Blue Star Ferries?
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Journey information
Overview: Ferry from Kos to Piraeus
Ferries from Kos to Piraeus run on average 1 times per day, taking around 12h 15m. Cheap ferry tickets for this journey start at 99S$ if you book in advance.
There are 1 ferries per day. The earliest ferry runs at 00:20, the last at 23:58. The fastest ferry covers the 185 nautical miles (343 km) distance in 10h 5m. There are 6 sailings per week. Ferries from Kos to Piraeus are available to foot passengers.

Distance 185 nautical miles (343 km) |
Average sailing duration 12h 15m |
Cheapest ticket price 99S$ |
Ferries per day 1 |
Direct ferries Available |
Average weekly sailings 6 |
Fastest ferry 10h 5m |
First ferry 12:20 AM |
Last ferry 11:58 PM |
Cabins Available |
Vehicles Available |
Foot passengers Available |
Cheapest Month Jan |
Cheapest Day Wed |
High Season Oct - Dec |
Low Season Apr - Jun |
Busiest Day Wed |
Least Busy Day Wed |
Best time to book 49 days |
Ferry operators: Blue Star Ferries from Kos to PiraeusYou can travel by ferry between Kos to Piraeus with Blue Star Ferries for as low as 99S$. When you search for schedules and tickets, Omio will show you the best journey.
Blue Star Ferries
FAQs: Kos to Piraeus ferries
Find answers to the most common questions about traveling from Kos to Piraeus by ferry. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest ferry, the cheapest option, or tips for making the most of your visit at Piraeus, this guide helps you travel smarter and with confidence.

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