Syros - Kos
Ferry to Dodecanese Islands
Syros - Kos
Ferry to Dodecanese Islands
Depending on the season their are about 3 weekly sailings between Syros and Kos.Blue Star Ferries provides the ferry from Syros to Kos. Syros Kos ferries take around 7 hours 55 minutes. The ferry costs between $124 and $340, depending on ticket details. Prices exclude any service fees. Ferry timetables change seasonally, use our Deal Finder to get live pricing and availability for ferries from Syros to Kos.
The earliest Syros Kos ferry typically departs Syros at about 02:45 and the last ferry usually leaves at 22:15.
Ferries from Syros to Kos sail in around 7 hours 55 minutes. The fastest ferry is approximately 5 hours 20 minutes. Ferry duration can vary by ferry provider and can be impacted by weather conditions.
There is 3 weekly sailings from Syros to Kos provided by Blue Star Ferries. Timetables can change from season to season.
The price of a ferry from Syros to Kos typically range between $124* and $340*. On average the Syros Kos ferry is 241*. The cheapest Syros Kos ferry prices start from $124*. The average price for a foot passenger is $241*.
Pricing will vary depending on number of passengers, vehicle type, route and sailing times. Pricing is taken from searches over last 30 days and exclusive of service fees, last updated 1 March 2026.
The distance between Syros to Kos is approximately 166 miles (267km) or 144 nautical miles.
Yes, Syros Kos ferries allow cars onboard with Blue Star Ferries between Syros and Kos. To view car ferry tickets and prices between Syros and Kos use our Deal Finder.
Blue Star Ferries allow foot passengers on Syros Kos ferries.
Blue Star Ferries allow pets on ferries from Syros to Kos. Please also note that your pet may have to stay in the vehicle during the journey.
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| Syros - Kos Ferry Route Prices | ||
|---|---|---|
| Foot Passenger | $241 | |
| Average Cabin Price | $449 | |
| Syros - Kos Ferry Route Summary | |
|---|---|
| Origin | Cyclades Islands |
| Destination | Dodecanese Islands |
| No. of Operators | 1 |
| Operators | Blue Star Ferries |
| Average Price | $241 |
| Average Daily Sailings | 1 |
| Average Weekly Sailings | 3 |
| Average Sailing Duration | 7 h 55 m |
| Fastest Sailing Duration | 5 h 20 m |
| First Ferry | 02:45 |
| Last Ferry | 22:15 |
| Distance | 144 Nautical Miles |
* Prices subject to change, pricing is taken from last 30 days, last updated 1 March 2026.
The Greek island of Syros is one of the Cyclades group of islands and lies in the Aegean Sea, around 145 km to the south east of Athens, the Greek capital. The island's history dates back to around the 3rd millennium BC, to the reign of Halandriani and Kastri. Artefacts excavated on the island show that there must have been a metalwork laboratory on the island which it is thought had a commercial relationship with Asia Minor. During the 6th century BC, the island was occupied by the Samians, when many of the island's inhabitants moved to the island. The important physician and philosopher, Pherecydis was born on the island during this period and later went to Samos and became Pythagoras' teacher.
In addition to the island's beauty, Syros has a thriving cultural scene and a love of the arts. Tourists should take the time to visit the island's museums and galleries in addition to strolling through pretty village streets or lazing on the beach.
From the island's port there are ferry services to Rafina and Piraeus by both conventional or high speed ferry. Syros is also connected to all of the Cyclades Islands, the Dodecanese Islands, Crete, Thessaloniki and Skiathos.
Kos is a Greek island that lies in the eastern Aegean Sea and is situated to the south of the island of Kalymnos and to the north of the island of Nisyros. The island, which is only around 3 miles off the Turkish coast and sits in the Keramiko Gulf, or the Kos Gulf, is the third largest of the Dodecanese islands. Kos is a well known and popular holiday destination where visitors go to enjoy the island's beaches. Kos was also one of the first Greek islands to recognise the benefits of tourism to its economy and as a result many hotels were built along the island's long and sandy coastline in the east and south. Cycling is a popular activity on Kos as the island's terrain is quite flat and because there are many bicycle hire outlets throughout the island along with some dedicated cycle paths between some of the larger hotels.
There are daily services between Kos and Piraeus along with services between Kos and the rest of the Dodecanese, the islands of the north eastern Aegean and Turkey. The trip by conventional ferry can take up to 13 hours, depending on the intermediate stopovers, and the trip with a high speed boat can take between 5 and 8 hours.
