
Petrothalassa Packages (Flight + Hotel)
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Save up to ฿4,531 when you book a flight and hotel together*
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Top hotels in Petrothalassa

Galaxy Hotel
Porto-Heli, Ermionida, Argolida
"Large five story seafront hotel with probably seven acres of surrounding property. Beach was largely pebble with tiki shade/lounges and towel areas perhaps extending to 300 feet along the coast. Several areas designed for children seemed to be well maintained. The entire hotel has apparently been ..."
Reviewed on 17 Jul 2024

Hydra Beach Resort
Epar. Od. Ermionis Galatas, Ermionida
The price is ฿8,628 per night from 20 Jul to 21 Jul
฿8,628
฿10,366 total
20 Jul - 21 Jul
includes taxes & fees
8.8/10 Excellent! (163 reviews)
"We had a very pleasant stay. The staff were very polite and helpful. The food was really good. The rooms were really nice but there was a foul smell if you didn’t keep the window open. The boutique shop was very expensive."
Reviewed on 29 Sep 2024

Achilleas Pension
Spiliou Charami, Hydra, Hydra Island
The price is ฿4,894 per night from 21 Jul to 22 Jul
฿4,894
฿5,747 total
21 Jul - 22 Jul
includes taxes & fees
9/10 Wonderful! (230 reviews)
"Great stay, quiet and close to shops and restaurants"
Reviewed on 10 Jul 2025
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

From Hydra Island Private-Tour to Nafplio, Epidaurus&Mycenae
฿29,590
per adult

Ibiza: Hot Air Balloon Flight with Breakfast
฿14,397
per adult

Full Day Tour in Argolis, Nafplio and Mycenae
฿4,357
per adult
Frequently asked questions
* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.