- 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.
Cheapest price on Oct 16
$26
Average ticket price on Oct 16
$26
Fastest journey on Oct 16
40 m
Average journey duration on Oct 16
40 m
Ferries on Oct 16
1
Distance
19 km
The best way to find a cheap ferry ticket from Poros to Idra is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Poros to Idra will cost around $26 if you buy it on the day, but the cheapest tickets can be found for only $26.
On Fri, Oct 16, we found 1 ferries from Poros to Idra, including 1 direct services.
On Fri, Oct 16 the direct ferries cover the 19 km distance in an average of 40 m but if you time it right, some ferries will get you there in just 40 m .
On Fri, Oct 16 the slowest ferries will take 40 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.


Ferries from Poros to Idra run on average 6 times per day, taking around 33m. Cheap ferry tickets for this journey start at $26 (€21) if you book in advance.
There are 6 ferries per day. The earliest ferry runs at 07:30, the last at 21:10. The fastest ferry covers the 10 nautical miles (19 km) distance in 30m. Ferries from Poros to Idra are available to foot passengers.


Distance 10 nautical miles (19 km) |
Average sailing duration 33m |
Cheapest ticket price $26 (€21) |
Ferries per day 6 |
Direct ferries Available |
Fastest ferry 30m |
First ferry 7:30 AM |
Last ferry 9:10 PM |
Cabins Available |
Vehicles Available |
Foot passengers Available |
Cheapest Month May |
Cheapest Day Sat |
High Season Jan - Mar |
Low Season Oct - Dec |
Busiest Day Sat |
Least Busy Day Sat |
Best time to book 2 days |
| Operator | Departure Time | Arrival Time | Duration | Sailing Days |
|---|---|---|---|---|
Operator Blue Star Ferries | Departure Time 09:40AM | Arrival Time 10:20AM | Duration 0h40 | Sailing Days Mon, Tue, Wed, Thu, Sat, Sun |
Operator Magic Sea Ferries | Departure Time 01:10PM | Arrival Time 01:35PM | Duration 0h25 | Sailing Days Sun |
Operator Magic Sea Ferries | Departure Time 01:55PM | Arrival Time 02:20PM | Duration 0h25 | Sailing Days Sun |
Operator Magic Sea Ferries | Departure Time 12:40PM | Arrival Time 01:10PM | Duration 0h30 | Sailing Days Wed, Thu, Sat, Sun |
Operator Blue Star Ferries | Departure Time 08:40AM | Arrival Time 09:20AM | Duration 0h40 | Sailing Days Mon, Tue, Wed, Thu, Fri, Sat |
The table below shows live departures for Poros to Idra ferries for today, Thursday, October 15. You can also manually refresh the results below to see updated ferry journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 8:40 AM Poros | 0h40 | 9:20 AM Idra | 0 transfersDirect | |
![]() | 9:40 AM Poros | 0h40 | 10:20 AM Idra | 0 transfersDirect | |
![]() | 12:40 PM Poros | 0h30 | 1:10 PM Idra | 0 transfersDirect | |
This is the last ferry of the day. | |||||
Find all the dates and times for this journey
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
Find answers to the most common questions about traveling from Poros 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 Poros to Idra ferries use the Port of Poros to Port of Hydra port pair. Use this guide to compare Poros and Idra ports on this route, check city-centre transport, alongside checking practicalities like port facilities and services.
Port of Poros has practical services for this route, including Accessibility.
Accessibility facilities are available at Port of Poros.
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