Kastro Holidays

Book a Hotel + Flight or Car together to unlock savings

Photo by Fabrice Récalt

Top hotels in Kastro

Cyclades Hotel Serifos

Cyclades Hotel Serifos

1 out of 5
Livadi, Serifos, Serifos Island
The price is 2.128.130 ₫ per night from 3 Aug to 4 Aug
2.128.130 ₫
2.483.395 ₫ total
3 Aug - 4 Aug
includes taxes & fees
8.8/10 Excellent! (149 reviews)
"This is a great little beach hotel. The staff is incredibly nice and helpful. The hotel ocould use some little upgrades and TLC but it's comfortable, clean, and perfectly located."

Reviewed on 5 Jul 2025

Cyclades Hotel Serifos
Thalasea Kimolos

Thalasea Kimolos

Aliki, Kimolos
8.8/10 Excellent! (42 reviews)
"It was very nice place to stay and very friendly staff! Congratulations for the great job and the value for money services provided!"

Reviewed on 27 Jul 2025

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Thalasea Kimolos
NOS Hotel & Villas

NOS Hotel & Villas

4 out of 5
Faros, Sifnos, Sifnos Island
The price is 17.053.223 ₫ per night from 16 Aug to 17 Aug
17.053.223 ₫
19.670.261 ₫ total
16 Aug - 17 Aug
includes taxes & fees
9.8/10 Exceptional! (14 reviews)
"Nice property!"

Reviewed on 30 May 2025

NOS Hotel & Villas
See all 426 properties in Kastro
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

How much does a Kastro holiday package cost?
You can grab a holiday package to this top destination on Expedia. But how much your holiday to Kastro costs will depend on the season, hotel choice and length of stay.
What are the cheapest months to go to Kastro?
You can typically find reduced prices and better availability in January, February and November. Take a look at our cheap Kastro holiday packages and you could land some great off-season discounts.
How many days is enough for Kastro?
With a well-planned itinerary, you can easily hit the most popular Kastro sights in a few days. But if you prefer to discover hidden gems or go on day tours, think about booking your Kastro holiday for longer.
How to find the best Kastro package deals?
Begin your search for a Kastro package deal by entering your destination and preferred travel dates under our "Packages" tab. Then select a few filters, like "Popular locations" and "Property type," to fine-tune the results to your exact style. You can also sort by "Package discount" and discover offers that come with irresistible savings. If you don't find the perfect Kastro package deal straight away, just switch up your dates and search again. Remember that deals are only available for a limited time, so book early and get your Kastro adventure off to a flying start.
Is it cheaper to book a Kastro holiday as a package?
An Expedia holiday package could save you hundreds of dollars when compared to booking flights and accommodation separately. Better still, you can customise your Kastro escape to match your exact needs. Pick your preferred flight time, select the hotel type and add a car rental. Explore our bundles to see how much you can save.
When to book a holiday package to Kastro?
If you're planning a spur-of-the-moment Kastro getaway, check out our last-minute deals that can be booked up to one week before you take off. Prefer not to wait until the last minute? You can land amazing deals on your hotels and flights by booking ahead.
How to plan a trip to Kastro?

  1. Choose the best time to travel: Your schedule, favourite season and the type of weather you like can all influence your decision on when to visit Kastro.
  2. Plan your budget wisely: As well as the cost of your hotel, you should consider other expenses too. These include food, flights and transportation. Also, put aside a little extra for unexpected expenses that could arise during your trip to Kastro.
  3. Decide how long to go away for: Now that you're more familiar with Kastro, you can work out the right length of your holiday. Pull together a draft itinerary and give yourself enough time for all the things you want to do.
  4. Bundle your airfare and accommodation: Once you've settled on your travel dates and duration, lock in the ideal Kastro holiday package for you.