Kastro Holidays
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- Better togetherSave up to €900 when you book a flight and hotel together*
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Top Flight + Hotel Deals in Kastro
Price found within the past 48 hours. Click for updated prices.
The Athenaeum Luxury Hotel
Athens City Centre
€338
per person
1 Dec - 4 Dec
found 13 hours ago
Return flight included
Larnaca (LCA) to Athens (ATH)
9.4/10 Exceptional! (428 reviews)
If you are not from Athens-do not rent a car, driving is crazy and there is zero parking. The hotel is lovely. Service is lovely. The restaurant is amazing, great view, excellent breakfast and dinners. The hotel is located very central to Plaka, the acropolis is within walking distance.
Would absolutely stay there again.
Reviewed on 5 Oct 2026
Top hotels in Kastro
Sigma Residences Boutique Hotel
Exampela Sifnos Sifnos Sifnos Island
€148
8 Oct - 9 Oct
includes taxes & fees
10/10 Exceptional! (28 reviews)
"Very nice, private suite with a balcony overlooking Kastro. Great for a relaxing morning and afternoon. Having a breakfast delivered to our room was a great way to start a day. Stafg was very friendly and helpful offering very good local recommendations. Shoutout to Nikita! Parking was definitely ..."
Reviewed on 5 Oct 2026
Sifnaika Konakia ~ Armada Residence
Kamares Sifnos Sifnos Island
€90
26 Oct - 27 Oct
includes taxes & fees
Cyclades Hotel Serifos
Livadi Serifos Serifos Island
8.8/10 Excellent! (177 reviews)
"This is my fourth time staying at Hotel Cyclades. It's a comfortable and cosy hotel on the beach, and within walking distance of everything you need for your stay on Serifos. The owner is very friendly and always makes sure I am comfortable during my stay. Highly recommended!"
Reviewed on 11 Sept 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.
Stay near popular Kastro attractions
Archaeological Museum of Sifnos
8.0/10 (1 review)
You can spend time studying the exhibits at Archaeological Museum of Sifnos during your travels in Kastro. Wander the beaches and waterfront in the area.
What to do in Kastro
Self Guided Sifnos North Side History Driving Tour
€9
per traveller
Milos: South Coast Private RIB Cruise with Kleftiko Visit
€1,895
per traveller
From Sifnos: Kimolos and Poliegos Tour with Swimming
€1,400
per traveller
Frequently asked questions
How much does a Kastro holiday package cost?
You can grab a holiday package to this top destination from €204 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?
- 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.
- 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.
- 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.
- Bundle your airfare and accommodation: Once you've settled on your travel dates and duration, lock in the ideal Kastro holiday package for you.
* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.
