FerryConnect

Greece

Ios → Santorini

The short run south from Ios to Santorini, often the last leg of a Cyclades trip. Blue Star, Fast Ferries and Golden Star all make the crossing, so it is one of the best-served small links in the islands.

⏱ About 1h (conventional)🚢 3 operators📅 Daily on the Blue Star line; extra seasonal sailings with Fast Ferries and Golden Star🚗 Vehicles accepted

Ios to Santorini ferry at a glance

The ferry from Ios to Santorini takes About 1h (conventional) across the Aegean Sea, operated by Blue Star Ferries, Fast Ferries and Golden Star Ferries. Both vehicles and foot passengers are carried. Typical frequency: daily on the Blue Star line; extra seasonal sailings with Fast Ferries and Golden Star.

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 2026-09-28.

Sources: bluestarferries.com · bluestarferries.com · fastferries.com.gr · goldenstarferries.gr · How we verify

Return crossing: Santorini to Ios

Blue Star Ferries and Fast Ferries and Golden Star Ferries also sail Santorini to Ios, taking About 1h (conventional).

Ios to Santorini ferry timetable & sailing pattern

Up to 5 routes each week to/from Ios on the Blue Star line; Fast Ferries adds its western Cyclades sailings until 31 October

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

Official Blue Star Ferries timetable →

Source: Attica Group (Blue Star Ferries / Hellenic Seaways / ANEK) destination page. Verified 2026-09-28.

Maritime Crossing Route Map

Interactive sea passage between Ios and Santorini

📐 24 Nautical Miles
Ios⇄Santorini
⏱ About 1h (conventional) · 📐 24 nm
© OpenFreeMap / OSM
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Operators on This Route

OperatorCrossing TimeVessels
Blue Star FerriesAbout 1hBlue Star 1, Blue Star Delos
Fast FerriesVariesDionisios Solomos
Golden Star FerriesVariesConventional and high-speed ferries

Route Features

🚗

Vehicles

Cars, campervans, and motorbikes accepted

🚶

Foot Passengers

Walk-on passengers welcome

🐕

Pets

No pet facilities

📐

Distance

24 nautical miles

Getting There & Onward Transport

  • Ios port (Ormos) is below Chora
  • From Athinios, buses and pre-booked transfers climb to Fira and Oia

Related Ferry Crossings

Also sails from IosPiraeus → IosFrom 6h 45m · Blue Star Ferries, Fast FerriesAlso sails from IosNaxos → IosAbout 1h 10m (conventional) · Blue Star Ferries, Golden Star FerriesOnward from SantoriniAthens (Piraeus) → Santorini (Thira)4h 45m – 7h 45m · Blue Star Ferries, SeaJetsOnward from SantoriniSantorini → Heraklion (Crete)About 2h (high-speed) · SeaJetsOnward from SantoriniMykonos → Santorini2h – 2h 30m (high-speed) · SeaJetsOnward from SantoriniRafina → SantoriniVaries (via Tinos, Mykonos, Paros and Ios) · Golden Star Ferries
⚓ Ios Port (Ormos) guide⚓ Athinios Port (Santorini) guide⛴ All ferries from Ios⛴ All ferries from Santorini🌊 Aegean Sea ferries🗺 All ferries in Greece🔎 Search all routes

Frequently Asked Questions

How long is the ferry from Ios to Santorini?
The crossing typically takes About 1h (conventional). By operator: Blue Star Ferries about About 1h; Fast Ferries about Varies; Golden Star Ferries about Varies. Actual times vary by vessel, season and sea conditions, so check the timetable for your sailing.
How often does the Ios to Santorini ferry sail?
Up to 5 routes each week to/from Ios on the Blue Star line; Fast Ferries adds its western Cyclades sailings until 31 October. This is the pattern published in the Attica Group (Blue Star Ferries / Hellenic Seaways / ANEK) destination page (checked 2026-09-28); confirm exact departure times on the official timetable before you travel.
Which ferry companies sail from Ios to Santorini?
Blue Star Ferries, Fast Ferries, Golden 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 Ios to Santorini 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 Ios to Santorini 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 Ios to Santorini ferry?
This route has no dedicated pet facilities. Assistance dogs are normally carried, but confirm with the operator before travelling.
How far is Ios from Santorini by ferry?
The sea crossing is about 24 nautical miles (roughly 44 km).