Ermioni - Hydra
Ferries to Saronic Islands
Ermioni - Hydra
Ferries to Saronic Islands
provides the ferry from Ermioni to Hydra. Ermioni Hydra ferries cost from just $16 and vary based on season, availability and whether you’re going by foot or by car. Prices exclude any service fees. Ferry schedules change seasonally. Use our Deal Finder to get the latest ferry ticket information for Ermioni Hydra ferries.
Last Updated: 10/7/2026
Ermioni Hydra ferry prices typically range from $16* to $139*. The average ferry price from Ermioni to Hydra is around $62*. The cheapest fares usually start from $16*. The average foot passenger ticket costs $62*.
Prices may vary depending on passenger numbers, vehicle type, route and sailing time. Pricing data is based on searches from the last 30 days, excludes service fees, and was last updated October 26.
We make it easy to compare ferry tickets and prices worldwide, helping you find the best option for your trip. Visit our Special Offers page to see current discounts on selected routes and operators. Booking early is often the best way to secure lower prices and better availability.
Yes, Direct Ferries offers a range of discounts throughout the year. Where available, senior discounts are applied automatically during the search process. Simply select the relevant age range when entering passenger details.
Students and graduates can receive a 5% discount on ferry tickets. To claim this, you’ll need to register with our partner Student Beans and verify your student or graduate status. Once confirmed, you’ll receive a discount code to use at checkout.
Resident discounts are available on selected Spanish and Italian routes. When applicable, choose the “Residents” option during booking, and the discount will be applied automatically. Please note that proof of residence or a valid ID with the correct address must be shown at check-in.
For more information on budget-friendly ferry travel, also check out our discounts guide.
Ermioni Hydra ferries typically depart at around 06:55.
Yes, day trips between Ermioni and Hydra are possible and very popular thanks to the short crossing time and frequent sailings. Traveling with a vehicle can also be a great way to explore the area at your own pace. For inspiration on what to do when you arrive, take a look at our blog.
Ferries in the Saronic Gulf come in a few different types. Here's how they differ, and the operators that run them. For more on how fast ferries work, see our high-speed ferry types guide.
| Ferry type | Core design / hull style | How it works | Best used for |
|---|---|---|---|
| Catamaran (e.g. Blue Star Ferries Aero Highspeed) | Two parallel hulls connected by a wide main deck | Broad-beam stability and powerful waterjets let it glide over the waves | Island-hopping routes with high passenger and vehicle volume |
| Hydrofoil (e.g. Aegean Flying Dolphins F.D Athina) | Underwater wings mounted beneath a single compact hull | At speed the foils generate lift, raising the whole hull clear of the water | Fast passenger-only shuttles on choppy coastal water |
| Conventional ferry (e.g. Saronic Ferries) | A single displacement hull built for capacity and stability | Cruises at a steady speed with room for cars, freight and foot passengers | Longer or year-round crossings, and any route carrying vehicles |
| Operator | Primary route network | Craft | Typical fastest crossing |
|---|---|---|---|
| Blue Star Ferries | Aegina, Agistri Myli, Ermioni, Hydra | Catamaran | from 20 min |
| Magic Sea Ferries | Aegina, Agistri, Hydra, Piraeus | Catamaran | from 25 min |
| Aegean Flying Dolphins | Aegina, Agistri, Piraeus | Hydrofoil | from 35 min |
| Alpha Lines | Hydra, Piraeus, Spetses | Catamaran | from 1h 05m |
| Saronic Ferries | Aegina, Agistri, Piraeus, Poros (Saronic Islands) | Conventional ferry | from 1h 10m |
| Remezzo Maritime Company | Aegina, Piraeus | Conventional ferry | from 1h 20m |
Live prices, times and operators for the Ermioni to Hydra sailing are shown in the search results above.
No, ferry operators currently do not allow cars on sailings between Ermioni and Hydra.
Whether you can take a campervan or caravan on the ferry depends on the operator and vessel used for your chosen crossing. Simply enter your travel details into our search bar to see which operators and vehicle options are available for this route.
For more advice and travel inspiration when taking a car, campervan or caravan, visit our blog or Caravan Holiday Guide.
Currently, bicycles are not permitted on ferries traveling between Ermioni and Hydra.
No, ferry operators currently do not allow foot passengers on this route.
Pets are currently not permitted on ferries traveling from Ermioni to Hydra. Use our Deal Finder to search for alternative routes that allow pet travel.
Please be aware that even if pets are not allowed on board, different regulations may apply to passengers traveling with guide dogs and assistance dogs. We recommend talking to our customer service to check the specific rules on your preferred sailing. For general information on travelling with assistant dogs and guide dogs, visit our Special Assistance Help page and our dedicated Accessible Ferry Travel guide.
Whether an overnight ferry runs between Ermioni and Hydra depends on the operator and timetable. To check if an overnight option is available, enter your travel details in our search bar. The results will show if your chosen sailing operates overnight, plus current timetables and alternative day crossings.
Please note that overnight crossings can sometimes take a little longer than daytime sailings.
Travel requirements vary by route, so it’s important to confirm which documents you need before you travel. In most international cases, you will need a valid passport to travel from Ermioni to Hydra, and possibly a visa or national ID depending on your nationality and the destination’s rules. To avoid delays at check-in, see our Check-in, Travel Documents & Tickets guide and our page on international travel advice for useful tips.
To book ferry tickets, enter your departure and arrival ports plus your travel date. You’ll then see all available sailings and prices. The search also shows alternative routes and times so you can choose the best option for your trip.
Watch out for early-booking deals and special ticket types like upgrades or flexi fares that allow changes or cancellations. To ensure a smooth booking, enter accurate details such as passenger numbers and vehicle specifications.
Tip: Also check out our 101 on Booking and Boarding Your Ferry and Frequently Asked Questions page.
After booking, you’ll receive a confirmation email. How your boarding pass is issued depends on the ferry operator you’ve booked with.
Some operators provide the boarding pass at the time of booking, while others require you to check in at the port. Where available, you can usually check in online via the Direct Ferries app.
Ticket desks are typically located close to the terminals. To avoid delays at the port, allow extra time for ticket collection and check-in.
At check-in, you will need to show your booking confirmation and an official photo ID (for example, a passport or identity card). You may also be asked for pet documentation (vaccinations, insurance, etc.) or proof of residence if you applied a resident discount to your booking.
There are several reasons why no sailings may be available from Ermioni to Hydra on your chosen date. This can include temporary timetable changes, limited capacity, or seasonal adjustments to services. We recommend checking alternative dates or nearby routes to find the best available option.
The best time to book ferries from Ermioni to Hydra is generally as early as possible. Booking in advance often means lower prices, along with a wider choice of departure times and cabin or seating options.
To secure the best deals, we recommend booking at least a few weeks ahead of travel. Please note that prices can vary depending on the season and availability.
| Ticket Type | From Ticket Price |
|---|---|
| Foot Passenger | $31 |
| Cabin | $31 |
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| Ermioni - Hydra Ferry Route Prices | ||
|---|---|---|
| Foot Passenger | $62 | |
| Average Cabin Price | $84 | |
| Ermioni - Hydra Ferry Route Summary | |
|---|---|
| Origin | Greece |
| Destination | Saronic Islands |
| Average Price | $62 |
| Average Daily Sailings | 1 |
| Average Weekly Sailings | 7 |
| Average Sailing Duration | 25 m |
| Fastest Sailing Duration | 25 m |
| First Ferry | 06:55 |
| Last Ferry | 06:55 |
| Distance | 13 Nautical Miles |
* Prices subject to change, pricing is taken from last 30 days, last updated 7 October 2026.
Located in the Peloponnese region of Greece, Ermioni is a popular tourist resort and small port town which lies to the south east of Argolis. The port is situated on the Aegean Sea coast and faces the islands of Hydra and Dorkos. Rising up on a hillside, the old town has amazing views to nearby islands and a fertile plain rich in pomegranates, citrus fruits and olive groves. Below the old town, the northern bay forms a natural harbour for the busy little port where you can observe fishermen clean their nets and also find some small shops and cafes. If you are looking for a good selection of restaurants, Mandraki lies to the south of Ermioni and has a number of quayside restaurants, bars and traditional tavernas where you can see their octopuses hanging outside to dry in the sun.
The town and its surrounding area can trace its origins back to at least the times of Homer. During the classic era it was well known for its shipbuilders and also for the production of porphyra, a very important red dye which was used for the colouring of the uniforms of many armies including that of Alexander the Great.
Ermioni is connected to Piraeus by ferry.
Hydra is a Greek island that lies in the Saronic Gulf and is a popular destination for visiting Athenians for the weekend due to its proximity to the Greek capital. The island's main town, also called Hydra, is built on the slopes of a hill around the port and is an impressive site. Quite unique to Hydra is that all cars and other motor vehicles are prohibited throughout the island and therefore all journeys must be made on foot, by boat or by donkey. The island's beaches, which a very popular with visitors, are mainly small coves and have crystal clear waters and tend to be surrounded by green vegetation. Perhaps the best and prettiest beaches on the island are Agios Nikolaos, Bitsi, Vlichos and Kaminia.
ferry services using the island's port depart to Piraeus with a journey time of 1 hour by high speed ferry and 3 to 3 hours and 3 minutes by conventional ferry. Hydra is also connected to the other islands in the Saronic Gulf and also with Porto Cheli.
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