Athens (Piraeus) → Ios
In high season Athens (Piraeus) to Ios runs about 3 times a day. Summer season only. Wind risk on this crossing is rated moderate, so leave slack before an onward ferry or a flight home.
Wind & disruption risk: Moderate · 206 km (111 nautical miles)
Ferry options
At the port
Boats leave from Piraeus and arrive at Ormos (Gialos). The quickest option takes 4h 00m and starts around €41. In July and August arrive 30 to 45 minutes early — the quay gets busy and boarding closes before departure.
Who sails it
- SeaJets Official timetable
- Blue Star Ferries Official timetable
Frequently asked questions
How long is the ferry from Athens (Piraeus) to Ios?
The quickest crossing takes 4h 00m. Conventional 7h 00m.
How far is Ios from Athens (Piraeus)?
The crossing covers 206 km, or 111 nautical miles.
How many ferries a day run from Athens (Piraeus) to Ios?
Around 3 departures a day in high season. Summer season only.
How much does the ferry from Athens (Piraeus) to Ios cost?
Fares start near €41 on the cheapest boat and €72 on the quickest. Prices move with season and demand.
How do I get from Athens (Piraeus) to Ios?
Boats leave from Piraeus and arrive at Ormos (Gialos). The quickest option takes 4h 00m and starts around €41. In July and August arrive 30 to 45 minutes early — the quay gets busy and boarding closes before departure.
Same-day connection?
In high season Athens (Piraeus) to Ios runs about 3 times a day. Summer season only. Wind risk on this crossing is rated moderate, so leave slack before an onward ferry or a flight home.
Times, prices and frequencies are indicative and change by season and operator. Always confirm the live timetable before you book.