Thermisia Holidays from £335
Book a Hotel + Flight or Car together to unlock savings
- Plan, book, travel with confidence
- Better togetherSave up to £750 when you book a flight and hotel together*
- Find the right fitWith over 300,000 hotels worldwide, it's easy to create a perfect package
- Rest easyPackages with flights are ATOL protected
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.
Nosteo
Athens City Centre
£521
per person
19 Oct - 24 Oct
found 1 day ago
Return flight included
London (LON) to Athens (ATH)
9.8/10 Exceptional! (129 reviews)
This property is well situated in the historic part of Athens, within walking distance to attractions, restaurants and shops. It is a small and quiet boutique hotel with amazing service. The rooms are spacious, clean and comfortable. The staff is extremely helpful. My only comment is that breakfasts are mediocre.
Reviewed on 19 Aug 2026
Top hotels in Thermisia
Hydra Beach Resort
Epar. Od. Ermionis Galatas Ermionida
£134
14 Sept - 15 Sept
includes taxes & fees
8.6/10 Excellent! (187 reviews)
"Don’t pick this hotel. Although the beach is great, service and food are terrible. It was really disappointing and I hoped I had read a review like this one to avoid staying there for our summer holidays."
Reviewed on 18 Aug 2026
Makis Inn Resort
Thermisia, Ermioni Ermionida
£133
8 Sept - 9 Sept
includes taxes & fees
New Aegli Resort Hotel
Askeli Poros Poros Poros Island
£61
16 Sept - 17 Sept
includes taxes & fees
8.6/10 Excellent! (355 reviews)
"Hotel was great location across from several beaches. Great bakery within walking distance. Front desk could have been a little more helpful but assisted with anything we needed. Great rooftop bar."
Reviewed on 23 Aug 2026
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.
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
Epidaurus: Ticket for the Temple of Asclepius &Theater
£24
per adult
Athens: Ferry Boat Ticket to/from Poros Island
£10
per adult
Explore a world of travel with Expedia
- 5 Star Hotels in Kranidi
- Ermioni Hotels
- Aks Hinitsa Bay
- All-Inclusive Hotels in Ermionida
- Villa Victory Porto Heli
- Grand Bleu Apartments & Villas
- Grand Bleu Dream House
- Grand Bleu Iros House
- Grand Bleu Villa Alegria
- Grand Bleu Villa Serenity
- Hydra Beach Resort
- Kilada Country House
- Villa Nefeli
- Exclusive Beachfront Villa with Swimming pool
- Luxury Villa with Sunset Pool
- Villa Amy with Pool in Porto Hydra, by Goutos Properties
- The Architect's Crib is a spacious villa with a seaview, and a pool.
- Villasonboard Dock Villa 3bed Sleeps8 Porto Hydra
- Unique Villa with magnificent styling
- Villa Victory Mini Soccer Club
- Villa Anna • a slice of heaven
- Villa Bella Vita
- Villa Kallisti
- Quiet garden apartment with XXL terrace - within walking distance of the village and turquoise blue sea
- Ermionida Hotels
- Kranidi Hotels
- Petrothalassa Hotels
* 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.