Thermisia Holidays from £525

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Your Thermisia Holiday

Our holiday packages to Thermisia give you countless opportunities to delve into new sights, sounds and experiences. And with all the planning taken care of, you can breathe easy and enjoy your city break without a care in the world. If taking in sights is part of the plan during your trip to Thermisia, swing by well-known attractions like Agion Anargiron Monastery, Katafyki Gorge and Ermioni Museum and Library. Don't put off visiting this destination any longer. Your perfect Thermisia holiday is a couple of clicks away with Expedia.

Price found within the past 48 hours. Click for updated prices.
Elite City Resort

Elite City Resort

4 out of 5
Price was £1,131, price is now £525 per person
£525
per person
24 Sept - 28 Sept
found 19 hours ago
Return flight included
London (LON) to Athens (ATH)
8.6/10 Excellent! (216 reviews)
Excellent stay. Great free bfast buffet. Great swimming pool lots of food and drink choices and beach access chairs for a €10 food or drink purchase. Supermarket within walking distance. And ample parking and security. One hour drive to Pylos and Navarino. Really enjoyed this resort.

Reviewed on 7 Jul 2026

Lotus Center Inn

Lotus Center Inn

4 out of 5
Athens City Centre
Price was £1,646, price is now £754 per person
£754
per person
13 Aug - 20 Aug
found 1 day ago
Return flight included
Birmingham (BHX) to Athens (ATH)
9/10 Wonderful! (254 reviews)
Severe health and hygiene issues - confirmed bedbugs. We experienced a severe hygiene issue during our stay at this property. Within the first 48 hours, my husband began developing severe bite marks. We notified the front desk immediately to request a deep clean and fresh bedding, but the issue was dismissed as local outdoor bug bites. Despite thoroughly checking the room initially and finding nothing, we later discovered a dead bedbug under the covers. We have photographic documentation of both the insect and the daily bite patterns. Other guests have noted similar experiences in past reviews. Travelers should exercise caution when booking this location.

Reviewed on 1 Jul 2026

Heritage Hill

Heritage Hill

4 out of 5
Save 100% on your flight
Price was £1,941, price is now £1,050 per person
£1,050
per person
17 Sept - 20 Sept
found 20 hours ago
Return direct flight included
London (LHR) to Athens (ATH)
9.2/10 Wonderful! (219 reviews)
Really good

Reviewed on 5 Jul 2026

Anthology of Athens, a member of The Leading Hotels of the World

Anthology of Athens, a member of The Leading Hotels of the World

5 out of 5
Athens City Centre
Price was £8,307, price is now £4,614 per person
£4,614
per person
10 Sept - 17 Sept
found 1 day ago
Return flight included
London (LON) to Athens (ATH)
9.4/10 Exceptional! (62 reviews)
Great location. Amazing staff

Reviewed on 8 Jul 2026

Princess Kyniska Suites

Princess Kyniska Suites

4 out of 5
Save 100% on your flight
Price was £2,035, price is now £1,148 per person
£1,148
per person
22 Aug - 29 Aug
found 1 day ago
Return direct flight included
London (LGW) to Athens (ATH)
9.4/10 Exceptional! (36 reviews)
the staff and hotel was first class.

Reviewed on 13 Oct 2025

Top hotels in Thermisia

Hydra Beach Resort

Hydra Beach Resort

5 out of 5
Epar. Od. Ermionis Galatas Ermionida
The price is £264 per night from 26 Jul to 27 Jul
£264
26 Jul - 27 Jul
includes taxes & fees
8.8/10 Excellent! (179 reviews)
"Mixed stay great setting, but not the right fit for us Overall we had a pleasant enough experience, but it ultimately didn’t fully match what we were looking for. The resort itself is in a beautiful location right on the water, with a nice private beach and plenty of sunbeds and seating options. ..."

Reviewed on 13 Jun 2026

Hydra Beach Resort
Makis Inn Resort

Makis Inn Resort

Thermisia, Ermioni Ermionida
The price is £173 per night from 14 Jul to 15 Jul
£173
14 Jul - 15 Jul
includes taxes & fees
Makis Inn Resort
Vassia Holiday Home's

Vassia Holiday Home's

Thermisia Ermionida Argolida
The price is £97 per night from 27 Jul to 28 Jul
£97
27 Jul - 28 Jul
includes taxes & fees
Vassia Holiday Home's
See all 687 properties in Thermisia
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.
All Inclusive Holidays
All Inclusive Holidays
Beach Holidays
Beach Holidays
Family Friendly Holidays
Family Friendly Holidays

Frequently asked questions

Why should I book my Thermisia holiday with Expedia?
With exceptional-value flights, car hire and accommodation options all in the same place, Expedia makes arranging your Thermisia holiday hassle-free. Plus, we can help you bundle your bookings into a package holiday so you can save even more. Choose from fantastic properties, add flights and/or a car hire (and maybe also some exciting tours and activities!) and score incredible prices. Need to change plans? Expedia has a flexible cancellation policy for many bookings. To learn more, head over to our Customer Service Portal link.
When is the best time of year to holiday in Thermisia?
May, June and July are the busiest months in Thermisia, while November, December and January are generally quieter. To give you an idea of the type of weather to expect, the average temperature during the day in January, the coolest month in Thermisia, is 11ºC. The warmest month here is July, when temperatures reach an average of 28ºC.
What is the top hotel for my holiday in Thermisia?
Offering many of the conveniences and comforts of home, Nikki Beach Resort & Spa Porto Heli will make the perfect base for your Thermisia escape.
How do I get a cheap holiday to Thermisia?
If you love bargains, bundle your bookings into a Thermisia holiday. Whether you need flights, hotels, activities or hire cars, you can book them all in one place. You'll have a wealth of choice at your fingertips too. Expedia has over 400 air carriers and 321,000 hotel options globally to select from. Fly with who you prefer, book a room where you like and save precious money — now that's the ideal escape! Learn more about how you can save money on your holiday when you combine your hotel and flight bookings with Expedia.
What should I do on my Thermisia holiday?
There are lots of things to explore while enjoying your holiday in Thermisia. Agion Anargiron Monastery, Ermioni Museum and Library, Didyma Caves and Katafyki Gorge are just some of this city's best attractions.
Do I need a visa for my Thermisia holiday?
Research the latest information on official government websites. Your nationality and whether you're visiting for business, leisure or study will determine if you'll require a visa for Thermisia. Find out about the application process, including any required documentation, turnaround times and fees. Start your application well in advance to allow enough time for processing. Some visas may take several weeks or even months to obtain, depending on the country and time of year.
What should I wear on my Thermisia holiday?
Think about the type of activities planned during your Thermisia holiday and bring versatile pieces that you can easily mix and match. For fashion inspiration or information on any dress codes, look up a few style blogs or social media accounts. Pack appropriately by looking up the local weather conditions in Thermisia. July brings the warmest temperatures, with daily averages of 28ºC, while January days average 11ºC, making it the coolest month.
What does an Expedia Thermisia holiday include?
With Expedia, you can choose any combination of hotels, car hires and flights to create your perfect Thermisia package. Once you've made your booking, simply add on the fun stuff like activities and tours. Don't forget, the more you bundle, the more pounds you'll save! You'll have the freedom and flexibility to personalise your holiday, including which place to stay. Private holiday homes are the most sought-after property type in Thermisia, but you'll also find loads of other great options on Expedia.
Does Expedia offer Book Now, Pay Later Thermisia holidays?
Your bank balance shouldn't get in the way of taking a holiday, so Expedia has worked out a solution to help. Thanks to our partnership with online lender Klarna, it's easier than ever to book a fabulous getaway without using up all your savings. Klarna offers flexible payment options during the checkout process that take the worry out of budgeting for your trip. Consider one of these flexible payment options:

  • Pay monthly holidays: Klarna offers convenient monthly payment plans that fit all budgets, so you can book that well-deserved holiday now.
  • No-deposit holidays: Hitting the "book now" button is much easier with this payment option. With no deposit required for your holiday, you can Book Now, Pay Later and start packing your bags.

Can I choose my airline with a Thermisia Expedia holiday?
Yes — and it's simple too. Expedia has access to more than 400 partner airlines worldwide. Our packages give you the flexibility to pick from available flight, hotel or activity options that fit your needs.

Things to do

Athens: Ferry Boat Ticket to/from Methana

Athens: Ferry Boat Ticket to/from Methana

£13
per adult
Athens: Ferry Boat Ticket to/from Methana
Epidaurus: Ticket for the Temple of Asclepius &Theater

Epidaurus: Ticket for the Temple of Asclepius &Theater

£24
per adult
Epidaurus: Ticket for the Temple of Asclepius &Theater
Athens: Ferry Boat Ticket to/from Poros Island

Athens: Ferry Boat Ticket to/from Poros Island

£15
per adult
Athens: Ferry Boat Ticket to/from Poros Island
See all activities in Ermionida

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* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages. Flight-inclusive packages are ATOL protected.