Greece
Piraeus → Ios
Direct ferries from Athens to Ios, the Cyclades island known for its beaches and nightlife. Blue Star reaches Ios on its Paros–Naxos–Santorini line, while Fast Ferries arrives from the western Cyclades via Milos and Folegandros.
Piraeus to Ios ferry at a glance
The ferry from Piraeus to Ios takes From 6h 45m across the Aegean Sea, operated by Blue Star Ferries and Fast Ferries. Both vehicles and foot passengers are carried. Typical frequency: up to 5 Blue Star sailings a week; Fast Ferries 3–6 a week until 31 October.
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 · fastferries.com.gr · How we verify
Return crossing: Ios to Piraeus
Blue Star Ferries and Fast Ferries also sail Ios to Piraeus, taking From 6h 45m.
Piraeus to Ios ferry timetable & sailing pattern
FB Dionisios Solomos runs Piraeus – Serifos – Sifnos – Milos – Kimolos – Folegandros – Sikinos – Ios – Thira: three or four departures a week, rising to six a week from 29 June to 30 August (Ios is served on this line)
Published schedule runs to 31 October 2026
Timetables change by season and date. Check exact departures for your travel date on the official timetable.
Official Blue Star Ferries timetable →Source: Fast Ferries routes page. Verified 2026-09-28.
Maritime Crossing Route Map
Interactive sea passage between Piraeus and Ios
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Operators on This Route
| Operator | Crossing Time | Vessels |
|---|---|---|
| Blue Star Ferries | About 6h 45m (via Paros and Naxos) | Blue Star 1, Blue Star Delos |
| Fast Ferries | Varies (western Cyclades line) | Dionisios Solomos |
Route Features
Vehicles
Cars, campervans, and motorbikes accepted
Foot Passengers
Walk-on passengers welcome
Pets
No pet facilities
Distance
115 nautical miles
Getting There & Onward Transport
- Piraeus metro station (Line 1, and Line 3 to Athens Airport) is opposite the Cyclades gates E6/E7
- Ios port (Ormos) is at the foot of the hill below Chora