- Must visit
Lazaros Kountouriotis Historical Mansion
Museum in the old mansion of Lazaros Kountouriotis, displaying period interiors, paintings, and objects linked to Hydra’s naval families.
The best way to find a cheap ferry ticket from Piraeus to Idra is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Piraeus to Idra will cost around $47 if you buy it on the day, but the cheapest tickets can be found for only $47.
On Tue, Nov 03, we found 2 ferries from Piraeus to Idra, including 2 direct services.
On Tue, Nov 03 the direct ferries cover the 70 km distance in an average of 2 h 20 m but if you time it right, some ferries will get you there in just 2 h 20 m .
On Tue, Nov 03 the slowest ferries will take 2 h 20 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

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Ferries from Piraeus to Idra run on average 10 times per day, taking around 1h 31m. Cheap ferry tickets for this journey start at $36 if you book in advance.
There are 10 ferries per day. The earliest ferry runs at 07:30, the last at 21:30. The fastest ferry covers the 37 nautical miles (70 km) distance in 1h 10m. There are 3 sailings per week. Ferries from Piraeus to Idra are available to foot passengers.



Distance 37 nautical miles (70 km) |
Average sailing duration 1h 31m |
Cheapest ticket price $36 |
Ferries per day 10 |
Direct ferries Available |
Average weekly sailings 3 |
Fastest ferry 1h 10m |
First ferry 7:30 AM |
Last ferry 9:30 PM |
Cabins Available |
Vehicles Available |
Foot passengers Available |
Cheapest Month Oct |
Cheapest Day Mon |
High Season Apr - Jun |
Low Season Oct - Dec |
Busiest Day Thu |
Least Busy Day Thu |
Best time to book 56 days |
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Piraeus to Idra.
| Operator | Departure Time | Arrival Time | Duration | Sailing Days |
|---|---|---|---|---|
Operator Magic Sea Ferries | Departure Time 07:00AM | Arrival Time 08:10AM | Duration 1h10 | Sailing Days Mon, Sun |
Operator Blue Star Ferries | Departure Time 07:00AM | Arrival Time 09:20AM | Duration 2h20 | Sailing Days Tue, Wed, Thu, Sat |
Operator Alpha Lines | Departure Time 11:00AM | Arrival Time 12:15PM | Duration 1h15 | Sailing Days Fri |
Operator Blue Star Ferries | Departure Time 04:30PM | Arrival Time 06:20PM | Duration 1h50 | Sailing Days Wed |
Operator Blue Star Ferries | Departure Time 11:00AM | Arrival Time 12:40PM | Duration 1h40 | Sailing Days Mon |
Operator Magic Sea Ferries | Departure Time 06:20AM | Arrival Time 07:35AM | Duration 1h15 | Sailing Days Sat |
Operator Magic Sea Ferries | Departure Time 07:45AM | Arrival Time 09:35AM | Duration 1h50 | Sailing Days Fri |
Operator Alpha Lines | Departure Time 03:00PM | Arrival Time 04:15PM | Duration 1h15 | Sailing Days Wed |
Operator Magic Sea Ferries | Departure Time 12:00PM | Arrival Time 01:35PM | Duration 1h35 | Sailing Days Thu, Fri |
Operator Blue Star Ferries | Departure Time 08:00AM | Arrival Time 10:20AM | Duration 2h20 | Sailing Days Mon, Tue, Thu, Sat, Sun |
Operator Magic Sea Ferries | Departure Time 08:00AM | Arrival Time 09:10AM | Duration 1h10 | Sailing Days Fri |
The table below shows live departures for Piraeus to Idra ferries for tomorrow, Tuesday, November 3. You can also manually refresh the results below to see updated ferry journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 7:00 AM Piraeus | 2h20 | 9:20 AM Idra | 0 transfersDirect | |
![]() | 8:00 AM Piraeus | 2h20 | 10:20 AM Idra | 0 transfersDirect | |
This is the last ferry of the day. | |||||
Find all the dates and times for this journey
Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.
Discover the best of Idra — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Idra trip today.
Museum in the old mansion of Lazaros Kountouriotis, displaying period interiors, paintings, and objects linked to Hydra’s naval families.
Housed in Hydra’s old school building, this museum presents local history, ship models, and material from the island’s maritime past.
Contemporary art venue in a restored slaughterhouse by the sea, hosting seasonal exhibitions in a dramatic industrial setting.
Hydra’s car-free harbor promenade lined with mansions, boats, and stone quays, ideal for walking, photos, and watching island life.
Scenic coastal walking area west of the port, popular for sea views, swimming spots, and sunset walks toward small coves.
Harborside square and gathering area near the port, surrounded by historic buildings and useful as a central meeting point.
Fried zucchini balls with herbs and feta, a classic island meze served in tavernas across Hydra and the Saronic Gulf.
Fresh small fish lightly floured and fried whole. A staple on Hydra, prized for the island's strong seafaring and fishing tradition.
Salted cod fried in batter, often served on feast days with garlic potato skordalia. A beloved Greek island dish found in Hydra tavernas.
Long-running waterside taverna at Kamini, popular for fresh fish, grilled octopus, and a relaxed traditional atmosphere.
Historic harbor-front restaurant known for seafood, Greek classics, and elegant old-world dining in Hydra Town.
Refined restaurant in Mandraki area serving creative Greek and Mediterranean dishes in a polished seaside setting.
More expensive than many Greek islands. Lodging and dining rise in season, and island transport relies on water taxis or walking rather than cheap buses.
Service is often included or rounded. Leave 5-10% in restaurants for good service, round up in cafes, and round up taxi fares.
Official public transport app
Port of Hydra -> Hydra Town Port, Hydra
Get destination-focused answers for the end of your trip, including what to do, when to go, practical entry details, and tips for making the most of your time in Idra.
Find answers to the most common questions about traveling from Piraeus to Idra by ferry. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest ferry, the cheapest option, or tips for making the most of your visit at Idra, this guide helps you travel smarter and with confidence.

Most Piraeus to Idra ferries use the to Port of Hydra port pair. Use this guide to compare Piraeus and Idra ports on this route, check city-centre transport, alongside checking practicalities like port facilities and services.
Port of Hydra is 2 km from Idra city centre. Check local transport options before travel.
Port of Hydra has practical services for this route, including Dining, Taxis, Accessibility, and WC.
Food options include: Ostria Restaurant (0.2km), Psaropoula (0.3km), Omilos (0.5km)
Available at Port of Hydra: Taxis, WC.
Accessibility facilities are available at Port of Hydra.
Here are some other resources that might have the information you need