Kostanjica Vacations

Book a Hotel + Flight or Car together to unlock savings

  • Plan, book, travel with confidence

    • payments icon

    Better together

    Save up to ￥45,448 when you book a flight and hotel together*
    lob hotels icon

    Find the right fit

    With over 300,000 hotels worldwide, it's easy to create a perfect package
    lob packages icon

    Rest easy

    Plan, book, and manage your trip all in one place

Find the Best Kostanjica Vacation Packages

Kostanjica Hotel Deals

Lanterna Resort

Lanterna Resort

3 out of 5
Lanterna 1, Tar-Vabriga
Fully refundableReserve now, pay when you stay
The price is ￥7,596 per night from Sep 17 to Sep 18
￥7,596
￥8,583 total
Sep 17 - Sep 18
includes taxes & fees
6.6/10 (103 reviews)
"Great price, right by the water. Tons of things to do on the resort. Again, price was pretty much unbeatable for what we got. Room was a little aged but clean. Enjoyed the stay."

Reviewed on Jun 21, 2025

Lanterna Resort
Hotel Molindrio Plava Laguna

Hotel Molindrio Plava Laguna

4 out of 5
Zelena laguna, Porec
Fully refundableReserve now, pay when you stay
The price is ￥16,256 per night from Sep 22 to Sep 23
￥16,256
￥18,370 total
Sep 22 - Sep 23
includes taxes & fees
8.4/10 Very Good! (347 reviews)
"great location and a beautiful room with a beautiful view of the thw grande canal and Rialto Bridge"

Reviewed on Jun 28, 2025

Hotel Molindrio Plava Laguna
Valamar Diamant Residence

Valamar Diamant Residence

3 out of 5
Brulo 1, Porec
Fully refundableReserve now, pay when you stay
The price is ￥10,902 per night from Sep 24 to Sep 25
￥10,902
￥12,319 total
Sep 24 - Sep 25
includes taxes & fees
8/10 Very Good! (123 reviews)
"We stayed at the residence and although our room could use a little refresh, it was a nice stay for my family and I. Front desk staff was lovely and even gave us a free buffet breakfast for our whole family. Pool and beach area were awesome and we had a great one night stay!"

Reviewed on Jul 28, 2025

Valamar Diamant Residence
See all 11,161 properties in Kostanjica
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.

What to do in Kostanjica

From Koper: 5-Hour Tour to Postojna Cave & Predjama Castle

From Koper: 5-Hour Tour to Postojna Cave & Predjama Castle

￥12,039
per adult
From Koper: 5-Hour Tour to Postojna Cave & Predjama Castle
Two Wine Regions Within A Day

Two Wine Regions Within A Day

￥25,022
per adult
Two Wine Regions Within A Day
Peninsula of Piran

From Koper: Piran's Tastes and Tales

￥4,665
per adult
From Koper: Piran's Tastes and Tales
See all activities in Kostanjica

Frequently asked questions

How much does a Kostanjica vacation package cost?
Offering great value package deals on Expedia, you'll be surprised at how little a vacation to Kostanjica costs! Our packages make travel planning easier and your savings go further.
What are the cheapest months to go to Kostanjica?
You can usually find lower rates and greater availability in January, February and November. Check out our cheap Kostanjica vacation packages and you could land some excellent off-season deals.
How many days is enough for Kostanjica?
With a well-organized travel plan, you can easily tick off the main Kostanjica sights in a handful of days. But if you want to discover hidden gems or go on day trips, think about booking your Kostanjica vacation for longer.
How to find the best Kostanjica package deals?
Use Expedia's handy filters to find some fabulous Kostanjica package deals. When you start your search, simply set your maximum budget and then order the results by "Price: low to high." If you want to save, plan your escape for midweek, or search for Kostanjica package deals in the off-season. Play around with your travel dates and you may score even better discounts. As a rule of thumb, it's typically best to lock in your vacation package as early as possible.
Is it cheaper to book a Kostanjica vacation as a package?
Expedia vacation packages are designed to help you keep more money in your pocket. Bundle your car rental, flight and hotel into one great-value price and you could save hundreds of dollars. You'll generally land a better deal than booking each component separately. And you'll still get the freedom to create a customized Kostanjica vacation by choosing your preferred airline, accommodation type and car class.
When to book a vacation package to Kostanjica?
If you've got your Kostanjica travel dates finalized, book early to bag some outstanding deals. With Expedia, you can generally reserve some flights up to one year ahead of time. Prefer spur-of-the-moment trips? Our last-minute deals are great for setting off on a whim.
How to plan a trip to Kostanjica?

  1. Pick the best time to travel: Your schedule, preferred season and the type of weather you enjoy can all influence your decision on when to visit Kostanjica.
  2. Set your budget: Consider costs like transportation, flights and meals when working out how much to set aside for your trip to Kostanjica. Then, choose a hotel that fits your budget, whether that's an affordable option or a swankier retreat.
  3. Decide how long to go for: Now that you're up to speed on Kostanjica, you can figure out the right length of your vacation. Pull together a draft plan and allocate enough time to get through everything on your must-do list.
  4. Bundle your bookings: With your travel dates in place, you can combine your car rental, hotels, flights and more into a tailored Kostanjica vacation package.

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