Athens (Piraeus) → Hydra
Six sailings a day connect Piraeus and Hydra in high season, and the route runs year-round, making it one of the more flexible Saronic connections. Only a fast Hellenic Seaways catamaran operates this leg, taking 1h30m; there is no slower conventional alternative. Wind risk is low, so cancellations are uncommon even outside the calmest months, and half an hour of buffer before a same-day return or onward Saronic hop is normally enough.
Wind & disruption risk: Low · 69 km (37 nautical miles)
Ferry options
At the port
Ferries leave Piraeus, 10km from central Athens, and arrive directly in Hydra Town: the harbour is the town. Arrive 30 minutes ahead of departure; there is only the one fast Hellenic Seaways service on this route, no conventional slow boat as an alternative. Hydra bans motor vehicles entirely, so a car is neither possible nor useful here, unlike most other crossings on this list.
Who sails it
- Hellenic Seaways Official timetable
Frequently asked questions
How long is the ferry from Athens (Piraeus) to Hydra?
The quickest crossing takes 1h 30m.
How far is Hydra from Athens (Piraeus)?
The crossing covers 69 km, or 37 nautical miles.
How many ferries a day run from Athens (Piraeus) to Hydra?
Around 6 departures a day in high season. Runs year-round.
How much does the ferry from Athens (Piraeus) to Hydra cost?
Fares start near €32 on the cheapest boat and €32 on the quickest. Prices move with season and demand.
How do I get from Athens (Piraeus) to Hydra?
Ferries leave Piraeus, 10km from central Athens, and arrive directly in Hydra Town: the harbour is the town. Arrive 30 minutes ahead of departure; there is only the one fast Hellenic Seaways service on this route, no conventional slow boat as an alternative. Hydra bans motor vehicles entirely, so a car is neither possible nor useful here, unlike most other crossings on this list.
Same-day connection?
Six sailings a day connect Piraeus and Hydra in high season, and the route runs year-round, making it one of the more flexible Saronic connections. Only a fast Hellenic Seaways catamaran operates this leg, taking 1h30m; there is no slower conventional alternative. Wind risk is low, so cancellations are uncommon even outside the calmest months, and half an hour of buffer before a same-day return or onward Saronic hop is normally enough.
Times, prices and frequencies are indicative and change by season and operator. Always confirm the live timetable before you book.