FerryConnect

Greece

Kos → Syros

Superfast Ferries and Blue Star Ferries sail from Kos to Syros on Blue Star 2, Superfast XI, taking between 7 hours 30 minutes and 7 hours 40 minutes, with calls at Kalymnos, Leros, Patmos on some sailings. Blue Star’s booking system (Attica Group) shows 7 sailings from Kos between 15 and 31 October 2026, several of them overnight.

⏱ 7h 30m – 7h 40m🚢 2 operators📅 Superfast Ferries / Blue Star Ferries: 7 sailings from Kos between 15 and 31 October 2026 (about 3 a week)🚗 Vehicles accepted
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Kos to Syros ferry at a glance

The ferry from Kos to Syros takes 7h 30m – 7h 40m across the Aegean Sea, operated by Superfast Ferries and Blue Star Ferries. Both vehicles and foot passengers are carried. Typical frequency: superfast Ferries / Blue Star Ferries: 7 sailings from Kos between 15 and 31 October 2026 (about 3 a week).

Crossing times and frequencies are typical figures and vary by season. Confirm the current timetable with the operator or booking partner before you travel. Route facts last reviewed 2026-10-15.

Sources: bluestarferries.com · How we verify

Return crossing: Syros to Kos

Superfast Ferries and Blue Star Ferries also sail Syros to Kos, taking 7h 30m – 7h 40m. Syros → Kos: 19/10: 22:15 → 05:50 (next day) on Superfast XI; 09/11: 22:15 → 05:50 (next day) on Blue Star 2.

Kos to Syros ferry timetable & sailing pattern

About 3 sailings a week in late October 2026 (7 departures 15–31 Oct)

Sampled for October 2026; Blue Star publishes more sailings in the summer season. Superfast XI is a Superfast Ferries ship, sold in the same Attica Group booking system.

Published departure times

  • Kos → Syros 18/10: 20:30 → 04:10 (next day) on Superfast XI
  • Kos → Syros 27/10: 20:30 → 04:00 (next day) on Superfast XI
  • Syros → Kos 19/10: 22:15 → 05:50 (next day) on Superfast XI
  • Syros → Kos 09/11: 22:15 → 05:50 (next day) on Blue Star 2

Return: Syros → Kos: 19/10: 22:15 → 05:50 (next day) on Superfast XI; 09/11: 22:15 → 05:50 (next day) on Blue Star 2.

Timetables change by season and date. Check exact departures for your travel date on the official timetable.

Official Superfast Ferries timetable →Check prices & book on Ferryscanner →

Source: Blue Star Ferries booking system (Attica Group), itineraries queried 15 Oct 2026. Verified 2026-10-15.

Maritime Crossing Route Map

Interactive sea passage between Kos and Syros

📐 117 Nautical Miles
Kos⇄Syros
⏱ 7h 30m – 7h 40m · 📐 117 nm
© OpenFreeMap / OSM
⚡ All operators, one booking

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Operators on This Route

OperatorCrossing TimeVessels
Superfast Ferries7h 30m – 7h 40mSuperfast XI
Blue Star Ferries7h 35mBlue Star 2

Route Features

🚗

Vehicles

Cars, campervans, and motorbikes accepted

🚶

Foot Passengers

Walk-on passengers welcome

🐕

Pets

No pet facilities

📐

Distance

117 nautical miles

Getting There & Onward Transport

    Related Ferry Crossings

    Also sails from KosKos → Rhodes2h 30m – 3h 30m · Dodekanisos Seaways, Blue Star FerriesAlso sails from KosKos → Bodrum30m – 1h 30m · Dentur Avrasya, TuryolAlso sails from KosPiraeus → KosFrom 11h 30m · Blue Star FerriesAlso sails from KosKos → Kalymnos35m – 1h 10m · Dodekanisos Seaways, SAOS FerriesAlso sails from KosKos → Nisyros45m – 1h 40m · Dodekanisos Seaways, SAOS FerriesAlso sails from KosKos → Patmos1h 30m – 2h 15m · Dodekanisos Seaways
    ⚓ Kos Town Port guide⚓ Ermoupoli Port (Syros) guide⛴ All ferries from Kos⛴ All ferries from Syros🌊 Aegean Sea ferries🗺 All ferries in Greece🔎 Search all routes

    Frequently Asked Questions

    How long is the ferry from Kos to Syros?
    Between 7 hours 30 minutes and 7 hours 40 minutes, depending on the ship and its stops. Sailings sampled from Blue Star’s booking system: 18/10: 20:30 → 04:10 (next day) on Superfast XI; 27/10: 20:30 → 04:00 (next day) on Superfast XI.
    How often does the Kos to Syros ferry run?
    Blue Star’s booking system lists 7 departures from Kos between 15 and 31 October 2026, and 7 in the other direction. Summer timetables usually add sailings; check the date you need.
    How much is the ferry from Kos to Syros?
    Blue Star’s booking system showed deck fares from €60.00 per passenger for the dates sampled (October–November 2026). Prices on partner sites such as Ferryscanner can differ.
    Which ferry companies sail from Kos to Syros?
    Superfast Ferries, Blue Star Ferries operate this route. Compare sailing times and ticket types before booking, as they often differ between operators.
    Can I take my car on the Kos to Syros ferry?
    Yes. Vehicles are carried on this route. Book vehicle space in advance for peak dates, and check the operator’s height, length and trailer limits for campervans and larger vehicles.
    Can I take the Kos to Syros ferry as a foot passenger?
    Yes. Foot passengers can travel on this route. Allow time to reach the passenger terminal and check the operator’s check-in closing time.
    Are dogs and pets allowed on the Kos to Syros ferry?
    This route has no dedicated pet facilities. Assistance dogs are normally carried, but confirm with the operator before travelling.
    How far is Kos from Syros by ferry?
    The sea crossing is about 117 nautical miles (roughly 217 km).