Petrothalassa Holidays

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Top hotels in Petrothalassa

Galaxy Hotel

Galaxy Hotel

3 out of 5
Porto-Heli Ermionida Argolida
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Galaxy Hotel
Hydra Beach Resort

Hydra Beach Resort

5 out of 5
Epar. Od. Ermionis Galatas Ermionida
The price is S$668 per night from 10 Aug to 11 Aug
S$668
10 Aug - 11 Aug
includes taxes & fees
8.8/10 Excellent! (183 reviews)
"We really enjoyed the all-inclusive part of the resort. The reservation-only restaurant at the resort was terrible, but the buffet was consistently good. Probably would have stayed a couple of days less than we did so we could explore more than we did, but it was a nice time. The views can’t be beat, ..."

Reviewed on 18 Jul, 2026

Hydra Beach Resort
AKS Porto Heli

AKS Porto Heli

4 out of 5
Porto Heli Ermionida Peloponnese
The price is S$394 per night from 6 Aug to 7 Aug
S$394
6 Aug - 7 Aug
includes taxes & fees
8.8/10 Excellent! (92 reviews)
"nice entertainment every night , maybe a separate area for breakfast for families with young children"

Reviewed on 24 Jul, 2026

AKS Porto Heli
See all 663 properties in Petrothalassa
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

What to do in Petrothalassa

Sea Kayak Adventure in Poros

Sea Kayak Adventure in Poros

S$89
per adult
Sea Kayak Adventure in Poros
Athens: Ferry Boat Ticket to/from Poros Island

Athens: Ferry Boat Ticket to/from Poros Island

S$25
per adult
Athens: Ferry Boat Ticket to/from Poros Island
Epidaurus: Entry Ticket to Temple of Asclepius & Theatre

Epidaurus: Entry Ticket to Temple of Asclepius & Theatre

S$38
per adult
100% of travellers recommend
Epidaurus: Entry Ticket to Temple of Asclepius & Theatre
See all activities in Petrothalassa

Frequently asked questions

How much does a Petrothalassa holiday package cost?
Offering great value package deals on Expedia, you'll be pleasantly surprised at how much a holiday to Petrothalassa costs! Expedia's packages simplify travel planning and maximise your savings.
What are the cheapest months to go to Petrothalassa?
Travel in the off-peak season and you're likely to find cheap Petrothalassa holiday packages. Keep in mind that public holidays and local events and festivals can impact prices, so do some research before you go.
How many days is enough for Petrothalassa?
Typically, a handful of days is enough to go to the main sights during your Petrothalassa holiday. But if you prefer to have some time to unwind or go on day trips, consider extending your itinerary.
How to find the best Petrothalassa package deals?
Landing a cheap Petrothalassa package deal is a cinch with Expedia. After you've entered your preferred dates and destination under our "Packages" tab, set your maximum budget, apply a couple of filters and see what's available. You can customise your search by "Area," "Amenities," "Property type" and more. Order the results by "Price: low to high" to view the most affordable Petrothalassa package deals. Want a simple trick to get even more savings? Have some flexibility with your departure dates and consider travelling on a weekday, when prices are usually lower.
Is it cheaper to book a Petrothalassa holiday as a package?
An Expedia holiday package could land you considerable savings when compared to booking stays and flights individually. Better still, you can customise your Petrothalassa trip to match your exact needs. Choose your preferred flight time, select the hotel type and add a car rental. Browse our great deals to see how much you can save.
When to book a holiday package to Petrothalassa?
Secure incredible bargains by reserving your flights early with Expedia. If being spontaneous is more your style, snap up one of our last-minute deals for an impromptu Petrothalassa holiday.
How to plan a trip to Petrothalassa?

  1. Pick your dates: What you plan to do in Petrothalassa and your preferred season can help you decide when to go.
  2. Figure out your budget: Make sure you have enough money to cover everything from meals and transportation to activities and flights. Your hotel will probably be the largest expense during your trip to Petrothalassa.
  3. Set the duration of your trip: Start by compiling a list of the attractions you want to experience in Petrothalassa. Then, estimate how long you'll need at each, as well as any travel time.
  4. Bundle your bookings: With your travel dates in place, you can combine your hotels, flights, car rental and more into a personalised Petrothalassa holiday package.

* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages. Book Flight + Lodging, save up to 100% of flight price - Savings based on flight + lodging package prices as compared to the price of the same components available for booking separately before all discounts and rewards applied. Your bundled savings cover up to 100% of your flight. Savings vary based on origin/destination, length of trip, stay dates and travel suppliers. Savings not available on all flight + lodging package bookings.