Kastro Holidays

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Top Flight + Hotel Deals in Kastro

Price found within the past 48 hours. Click for updated prices.
Athens Lotus Hotel

Athens Lotus Hotel

4 out of 5
Athens City Centre
Price was €458, price is now €311 per person
€311
per person
17 Aug - 20 Aug
found 5 hours ago
Return flight included
Warsaw (WAW) to Athens (ATH)
8.6/10 Excellent! (982 reviews)
This was excellent hotel. Good location. Staff was very helpful. Ask for Panos at reception desk.

Reviewed on 30 Jun 2026

Grecotel Filoxenia

Grecotel Filoxenia

5 out of 5
Price was €1,365, price is now €886 per person
€886
per person
17 Aug - 20 Aug
found 4 hours ago
Return flight included
Warsaw (WAW) to Athens (ATH)
9.8/10 Exceptional! (37 reviews)
Wonderful property! The pool was stunning, the staff was so kind and helpful!

Reviewed on 3 Jul 2026

Glyfada Riviera Hotel

Glyfada Riviera Hotel

5 out of 5
Price was €619, price is now €411 per person
€411
per person
17 Aug - 20 Aug
found 4 hours ago
Return flight included
Warsaw (WAW) to Athens (ATH)
8.2/10 Very good! (225 reviews)
Excellent boutique hotel. Excellent location. The staff is extremely polite and helpful. Tasos is the name of the bell boy who was not only taken care of my any questions regarding the amenities, but also was taken care of the pool and kept it pristine.

Reviewed on 28 Jun 2026

The Pinnacle Athens

The Pinnacle Athens

5 out of 5
Athens City Centre
Price was €899, price is now €627 per person
€627
per person
17 Aug - 20 Aug
found 5 hours ago
Return flight included
Warsaw (WAW) to Athens (ATH)
9.6/10 Exceptional! (1,190 reviews)
Perfect location and staff was amazing! Highly recommend!

Reviewed on 4 Jul 2026

Mandola Rosa at Riviera Olympia, A Grecotel Resort to Live

Mandola Rosa at Riviera Olympia, A Grecotel Resort to Live

5 out of 5
Price was €2,528, price is now €1,805 per person
€1,805
per person
17 Aug - 20 Aug
found 5 hours ago
Return flight included
Warsaw (WAW) to Athens (ATH)
9.6/10 Exceptional! (9 reviews)
The proximity to the beach cant be beat.

Reviewed on 9 Oct 2024

Top hotels in Kastro

At the top of Kastro

At the top of Kastro

Κάτω Πετάλι South Aegean
Get rates
At the top of Kastro
Cyclades Hotel Serifos

Cyclades Hotel Serifos

1 out of 5
Livadi Serifos Serifos Island
The price is €97 per night from 17 Jul to 18 Jul
€97
17 Jul - 18 Jul
includes taxes & fees
9/10 Wonderful! (160 reviews)
"Everything was perfect! Dimitri was very helpful 😁"

Reviewed on 2 Jul 2026

Cyclades Hotel Serifos
Sigma Residences Boutique Hotel

Sigma Residences Boutique Hotel

3 out of 5
Exampela Sifnos Sifnos Sifnos Island
The price is €329 per night from 15 Jul to 16 Jul
€329
15 Jul - 16 Jul
includes taxes & fees
10/10 Exceptional! (20 reviews)
"It was incredibly nice here! The pool and scene is so calm and peaceful. We rented the 2 BR villa and I highly recommend. You get your own pool! The breakfast basket was intentional and artfully crafted! I do recommend having a car because the walk to Apollonia on the trails is about 45 minutes. ..."

Reviewed on 1 Jul 2026

Sigma Residences Boutique Hotel
See all 431 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.

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.
See properties

What to do in Kastro

Self Guided Sifnos North Side History Driving Tour

Self Guided Sifnos North Side History Driving Tour

€9
per traveller
Self Guided Sifnos North Side History Driving Tour
Milos: South Coast Private RIB Cruise with Kleftiko Visit

Milos: South Coast Private RIB Cruise with Kleftiko Visit

€385
per traveller
Milos: South Coast Private RIB Cruise with Kleftiko Visit
From Sifnos: Kimolos and Poliegos Tour with Swimming

From Sifnos: Kimolos and Poliegos Tour with Swimming

€1,400
per traveller
From Sifnos: Kimolos and Poliegos Tour with Swimming
See all activities in Kastro

Frequently asked questions

How much does a Kastro holiday package cost?
You can grab a holiday package to this top destination from €311 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.

Explore a world of travel with Expedia

* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.