Hydra → Athens (Piraeus)
Hydra to Piraeus mirrors the outbound schedule: six sailings a day, year-round, all run by Hellenic Seaways in 1h30m with no conventional slow-boat alternative. Low wind risk keeps this one of the more dependable Saronic legs, so a same-day flight out of Athens generally needs only an hour or so of buffer after the crossing, less than routes into the Cyclades demand from a traveller working against a departure time.
Wind & disruption risk: Low · 69 km (37 nautical miles)
Ferry options
At the port
Boats leave directly from Hydra Town's harbour and dock at Piraeus, 10km from central Athens with a metro connection into the city. Arrive 30 minutes before departure. Since Hydra has no cars, this crossing is entirely a foot-passenger route, no vehicle option applies in either direction. Piraeus has several terminals, so confirm which gate the Hellenic Seaways boat uses.
Who sails it
- Hellenic Seaways Official timetable
Frequently asked questions
How long is the ferry from Hydra to Athens (Piraeus)?
The quickest crossing takes 1h 30m.
How far is Athens (Piraeus) from Hydra?
The crossing covers 69 km, or 37 nautical miles.
How many ferries a day run from Hydra to Athens (Piraeus)?
Around 6 departures a day in high season. Runs year-round.
How much does the ferry from Hydra to Athens (Piraeus) 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 Hydra to Athens (Piraeus)?
Boats leave directly from Hydra Town's harbour and dock at Piraeus, 10km from central Athens with a metro connection into the city. Arrive 30 minutes before departure. Since Hydra has no cars, this crossing is entirely a foot-passenger route, no vehicle option applies in either direction. Piraeus has several terminals, so confirm which gate the Hellenic Seaways boat uses.
Same-day connection?
Hydra to Piraeus mirrors the outbound schedule: six sailings a day, year-round, all run by Hellenic Seaways in 1h30m with no conventional slow-boat alternative. Low wind risk keeps this one of the more dependable Saronic legs, so a same-day flight out of Athens generally needs only an hour or so of buffer after the crossing, less than routes into the Cyclades demand from a traveller working against a departure time.
Times, prices and frequencies are indicative and change by season and operator. Always confirm the live timetable before you book.