Piraeus to Hydra Ferry

Piraeus to Hydra Ferry

Hydra is one of the few Greek islands that genuinely lives up to its reputation, and the Piraeus to Hydra ferry is how most travellers get there. Just under two hours across the Saronic Gulf, this is a straightforward crossing with year-round service — so whether you are planning a summer escape or an off-season visit, you have options. If you haven't sailed from Piraeus before, our Piraeus ferry port guide covers the gate system and how to get to the port.

On average, eight ferries a day run this route across the year. Peak summer (June–August) sees up to 11 departures daily, giving you plenty of flexibility. Come winter, frequency drops to around four sailings a day, so a little planning goes a long way.

Monthly Schedule Overview

Here is a month-by-month overview of ferry service from Piraeus to Hydra:

Month	Available	Avg. Ferries/Day
January	Not yet published	–
February	Yes	2.7 (1–5)
March	Yes	4.4 (4–5)
April	Yes	6.8 (4–9)
May	Yes	8.8 (4–9)
June	Yes	9.2 (9–11)
July	Yes	10.8 (10–11)
August	Yes	10.9 (10–11)
September	Yes	10.2 (6–11)
October	Yes	6.5 (6–7)
November	Not yet published	–
December	Not yet published	–

Piraeus to Hydra — next 14 days

Actual sailing dates and departure times for the next two weeks (last updated 2026-08-06):

Date	Sailings	Departure times
Thu 6 Aug	11	08:00, 08:30, 09:30, 09:45, 10:00, 12:00, 13:00, 15:00, 17:00, 17:30, 19:30
Fri 7 Aug	10	08:30, 09:30, 09:45, 10:00, 13:00, 14:50, 16:00, 17:00, 17:30, 19:30
Sat 8 Aug	11	08:30, 09:30, 09:45, 10:00, 12:00, 13:00, 13:45, 14:50, 17:00, 18:00, 19:30
Sun 9 Aug	11	08:30, 09:15, 10:00, 11:00, 12:00, 13:30, 15:00, 16:00, 16:45, 17:30, 19:30
Mon 10 Aug	11	08:00, 08:30, 09:30, 09:45, 10:00, 12:00, 13:00, 15:00, 17:00, 17:30, 19:30
Tue 11 Aug	11	08:00, 08:30, 09:30, 09:45, 10:00, 12:00, 13:00, 15:00, 17:00, 17:30, 19:30
Wed 12 Aug	11	08:00, 08:30, 09:30, 09:45, 10:00, 12:00, 13:00, 15:00, 17:00, 17:30, 19:30
Thu 13 Aug	11	08:00, 08:30, 09:30, 09:45, 10:00, 12:00, 13:00, 15:00, 17:00, 17:30, 19:30
Fri 14 Aug	10	08:30, 09:30, 09:45, 10:00, 13:00, 14:50, 16:00, 17:00, 17:30, 19:30
Sat 15 Aug	11	08:30, 09:30, 09:45, 10:00, 12:00, 13:00, 13:45, 14:50, 17:00, 18:00, 19:30
Sun 16 Aug	11	08:30, 09:15, 10:00, 11:00, 12:00, 13:30, 15:00, 16:00, 16:45, 17:30, 19:30
Mon 17 Aug	11	08:00, 08:30, 09:30, 09:45, 10:00, 12:00, 13:00, 15:00, 17:00, 17:30, 19:30
Tue 18 Aug	11	08:00, 08:30, 09:30, 09:45, 10:00, 12:00, 13:00, 15:00, 17:00, 17:30, 19:30
Wed 19 Aug	11	08:00, 08:30, 09:30, 09:45, 10:00, 12:00, 13:00, 15:00, 17:00, 17:30, 19:30

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Ferry Companies

The Piraeus–Hydra route is served by 3 companies:

• Hellenic Seaways – approximately 1 hour 5 minutes
• Magic Sea Ferries – approximately 1 hour 10 minutes
• Alpha Lines – approximately 1 hour 15 minutes

Tips for the Piraeus–Hydra Ferry

• Piraeus port is large, with departure gates E1 to E10 spread along the waterfront – allow extra time to find yours, as it can be a 15–20 minute walk from the metro station, and check the gate number printed on your ticket.
• Ferries to the Saronic islands – Aegina, Hydra and the nearby islands – depart from Gate E8, while Cyclades sailings (Mykonos, Santorini, Paros, Naxos) leave from gates in the E6–E10 range, so double-check your specific gate on arrival.
• Take Metro Line 1 or Line 3 to Piraeus station, then use the free shuttle bus that circulates around the port roughly every 10–15 minutes, linking the metro to all gates – useful if your ferry departs from a distant terminal such as E2 or E3.
• There is no parking inside the port itself, so if you are driving, use one of the private car parks nearby rather than looking for a space at the gate; ticket booths at each gate can print e-tickets if you have not already.
• Once you arrive in Hydra, you'll find a car-free island with a picturesque stone-built harbour that has changed little in centuries. The island is best explored on foot or by donkey, with its neoclassical mansions, monasteries, and rocky swimming spots providing plenty to discover.

Frequently Asked Questions

How often do ferries run from Piraeus to Hydra?

1 to 11 ferries per day depending on the season. Timetables are currently published through 31 October 2026.

Are there ferries from Piraeus to Hydra today?

Yes – 11 sailings today. See the 14-day timetable above for departure times.

How many ferries run from Piraeus to Hydra this week?

Around 76 sailings over the next 7 days (typically 11 per day).

What time is the first ferry from Piraeus to Hydra?

The first departure is usually 08:30.

How long is the ferry from Piraeus to Hydra?

The fastest crossing takes approximately 1 hour 5 minutes, while the slowest takes around 2 hours 20 minutes. Journey times depend on the ferry type and company.

How much does the Piraeus to Hydra ferry cost?

Ticket prices start from €38 per person for a standard seat.

Which ferry companies operate the Piraeus–Hydra route?

The route is served by Hellenic Seaways, Magic Sea Ferries, Alpha Lines.

Can you rent a car in Piraeus?

Yes, several agencies meet passengers directly at the ferry gates (E1 to E12), so there is no need to arrange transport into central Athens first. It suits travellers continuing on to the mainland rather than islanders, since central Athens is only 20 minutes away and has good metro and bus links. Compare local suppliers at Discover Cars.