A day cruise from Piraeus to Hydra, Poros and Aegina offers island-hopping without overnight stays or ferry coordination. This guide covers what the cruise costs, when pricing shifts, and what the fare includes so you can plan a visit to the Saronic Gulf on a clear budget.
Quick answer
Greek island cruises to Hydra, Poros and Aegina typically cost between €60 and €100 per adult, depending on season, booking window, and inclusions such as onboard lunch or guided tours. Children under twelve often receive discounted rates, and infants under two travel free. Prices rise during peak summer months and around Greek holidays, while advance bookings secure lower rates.
The Saronic Gulf lies close enough to Athens that a single-day cruise can visit three islands without sacrificing time ashore. Vessels depart Piraeus around 08:00 and return by early evening, offering scheduled stops at Hydra, Poros and Aegina with two to three hours on each island. The fare structure reflects both the logistical complexity of coordinating harbor slots across three ports and the seasonal demand that peaks between May and September. When you research how much is a greek island cruise, the base ticket covers deck passage, island transfers, and onboard commentary. Lunch is either included in the fare or available as an optional upgrade, depending on the operator. Shore excursions on each island—donkey rides in Hydra, visits to the Temple of Aphaia on Aegina, lemon groves in Poros—are priced separately and booked either in advance or on the day. Most cruises offer a buffet lunch with Greek mezze, grilled fish, and vegetarian options, though travelers preferring to explore local tavernas can decline the meal and eat ashore. Seasonal pricing shifts are predictable: shoulder months like April and October see lower fares, while July and August command premium rates due to school holidays and European travel patterns. Booking four to six weeks ahead of departure typically secures early-bird discounts of ten to fifteen percent. Group bookings of ten or more passengers often qualify for additional reductions. The cruise schedule remains consistent throughout the week, with departures every day from Monday through Sunday during the main season. The Saronic route has operated for decades, and the current fleet includes both traditional wooden caiques and modern motor vessels with air-conditioned salons. Some operators include live Greek music or folklore performances during the return leg, while others maintain a quieter atmosphere. Travelers looking to understand the cost of a Saronic Gulf cruise should account for the ticket, optional shore excursions, and personal spending on each island—Hydra's harborfront cafés, Aegina's pistachio vendors, and Poros's waterfront promenade all invite modest budgets for refreshments and souvenirs.
“The Saronic Gulf lies close enough to Athens that a single-day cruise can visit three islands without sacrificing time ashore.”
The cost of visiting Hydra, Poros, and Aegina via a day cruise is distinct from the free access granted to the islands themselves. Your total expense depends on the cruise operator's ticket price and any optional land-based tours you choose to add.
Verdict: The base price for the excursion is determined by the cruise ticket, with total costs fluctuating based on optional tours selected during the booking process.
Cruises to Hydra, Poros, and Aegina operate on a consistent daily schedule, departing from Piraeus Port throughout the week.
Most one-day cruises follow a fixed morning-to-evening loop departing Piraeus around 08:00 and returning by 19:30. The itinerary typically includes guided stops at Hydra, Poros, and Aegina with swimming and free time built into the schedule.
Board at Gate E1 in the main cruise terminal; the船 leaves promptly, so arrive fifteen minutes early. Onboard breakfast is usually available during the sail to the first island.
Dock for 60–90 minutes of free exploration in the car-free port town. Many visitors walk the waterfront or climb toward the hillside monasteries before reboarding.
Stop for roughly an hour; some itineraries include a swimming break at a nearby beach or serve lunch onboard during the sail. Poros town is compact and walkable from the dock.
The longest stop—up to two hours—lets you visit the ancient temple (a twenty-minute drive) or stroll Aegina town for pistachios and seafood. Optional shore excursions are sold separately.
Departure from Aegina; most cruises offer onboard entertainment or a sunset deck session. Arrive back at Piraeus by 19:30.
The departure point for cruises to Hydra, Poros, and Aegina is located at Piraeus Port in Athens. Access is straightforward via Athens public transit or private transport.
Line 1 (Green Line) to Piraeus Station
Line 040 from Syntagma to Piraeus
Direct to Piraeus Port gates
Cruises follow a fixed daily schedule departing Piraeus around 08:00, so the best arrival window is between 08:00–19:30. Aim to arrive at the port early to ensure smooth embarkation at the designated pier.
While the islands themselves have 0 EUR entrance fee, visitors should plan for ancillary costs such as meals, transport, and personal expenses during their stops. Budgeting correctly ensures a smooth experience across Hydra, Poros, and Aegina.
How to spend less
Verdict: A realistic total for a comfortable day trip, excluding the cruise ticket, ranges between 55 EUR and 145 EUR per person.
Everything you need to know about how much is a greek island cruise
The base cost for how much is a greek island cruise varies based on the operator, though entrance to the islands themselves is free. You will need to check the official site for specific cruise ticket pricing and optional tour additions.
While calculating how much is a greek island cruise, remember that onboard meals, drinks, and guided excursions on land are typically separate from the initial fare. These add-ons are optional and can be managed according to your personal budget preferences.
These full-day boat trips typically depart from Piraeus Port to visit the charming Saronic Gulf destinations of Hydra, Poros, and Aegina. The schedule is designed to allow visitors to explore local harbors and historical landmarks before returning to Athens.
There is no entrance fee to visit these islands as they are public destinations. However, you should account for the cost of your vessel passage and any specific land-based guided tours you choose to participate in.
The best arrival window is between 08:00 and 19:30 to align with the daily departure schedule. Cruises generally set sail from Piraeus Port around 08:00 each morning.
Yes, these excursions operate daily from Monday through Sunday. You can plan your visit any day of the week, provided you coordinate with the fixed 08:00 departure time.
Families are welcome to join these boat trips to enjoy the Aegean Sea views and island exploration. Be sure to check the cruise operator policies regarding youth fares and safety equipment for minors.
The biggest mistake is failing to arrive at Piraeus Port before the 08:00 departure time. Missing the boat disrupts the fixed daily schedule, so ensure you allow ample travel time to reach the port.