Postojna Holidays from AU$4,931

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Your Postojna Holiday

When an adventure in the city is calling, answer it with a holiday package to Postojna. With all your travel arrangements worked out before you leave, all you need to do here is focus on having the time of your life. Postjona Cave, Predjama Castle and Planina Cave are just a few of the attractions worth checking out during your trip to Postojna. Whoever you're travelling with and whatever your bank balance, your dream Postojna holiday is only clicks away with Expedia.

The Latest Postojna Holiday Deals

Price found within the past 48 hours. Click for updated prices.
One66 Hotel

One66 Hotel

4 out of 5
Šiška
Price was AU$5,048, price is now AU$4,931 per person
AU$4,931
per person
21 Dec - 26 Dec
found 3 hours ago
Return flight included
Perth (PER) to Ljubljana (LJU)
9.8/10 Exceptional! (223 reviews)

Hotel Katrca 1905

Hotel Katrca 1905

3 out of 5
Rožnik
Price was AU$5,915, price is now AU$5,480 per person
AU$5,480
per person
21 Dec - 26 Dec
found 3 hours ago
Return flight included
Perth (PER) to Ljubljana (LJU)
8.2/10 Very good! (46 reviews)
Loved the property, our room was a bit tight, breakfast, restaurant and bar was excellent

Reviewed on 27 Sept 2026

Tromostovje apartments

Tromostovje apartments

3 out of 5
Ljubljana City Centre
Price was AU$5,369, price is now AU$5,212 per person
AU$5,212
per person
21 Dec - 26 Dec
found 3 hours ago
Return flight included
Perth (PER) to Ljubljana (LJU)
9.8/10 Exceptional! (80 reviews)
In the middle of the City, super well located, sound proof, excelent hostess super beautiful. We love it lo

Reviewed on 28 Oct 2026

IMPRESSA APARTMENTS

IMPRESSA APARTMENTS

3.5 out of 5
Jarše
Price was AU$5,265, price is now AU$5,117 per person
AU$5,117
per person
21 Dec - 26 Dec
found 3 hours ago
Return flight included
Perth (PER) to Ljubljana (LJU)
No reviews

AB Ljubljana - Breg Apartments

AB Ljubljana - Breg Apartments

4 out of 5
Ljubljana City Centre
Price was AU$5,071, price is now AU$4,948 per person
AU$4,948
per person
21 Dec - 26 Dec
found 3 hours ago
Return flight included
Perth (PER) to Ljubljana (LJU)
9/10 Wonderful! (20 reviews)
Overall a great location and nice size apartment. Only issue was on arrival the place was not pre-cooled, and being the penthouse it was very warm in the unit. It took until after sunset for it to begin getting comfortable. Secondly the hot water system was not on, and we did not discover this until morning shower time. Once these issues were addressed, the rest of the stay was nice.

Reviewed on 15 Sept 2026

Postojna Holiday

Postojna Essential Information

Language
Slovenian
Currency
Euros
Local Welcome
Zdravo
Local Goodbye
Nasvidenje
Population
9,200
Max Temp Winter
4ºC
Max Temp Summer
24ºC
Top Sights
Postjona Cave, Predjama Castle and Skocjan Caves

Our pick of the best Postojna Hotel Deals

Postojna Cave Hotel Jama

Postojna Cave Hotel Jama

3.5 out of 5
Jamska Cesta 30 Postojna
Fully refundableReserve now, pay when you stay
The price is AU$184 per night from 30 Nov to 1 Dec
AU$184
30 Nov - 1 Dec
includes taxes & fees
9.2/10 Wonderful! (361 reviews)
"I honestly felt scammed, from pictures provided felt like this hotel was in the same complex as the cave and the castle but castle was 15 min away."

Reviewed on 1 Nov 2026

Postojna Cave Hotel Jama
Hotel Center

Hotel Center

3 out of 5
Kolodvorska cesta 1 Postojna
Fully refundableReserve now, pay when you stay
The price is AU$122 per night from 2 Nov to 3 Nov
AU$122
2 Nov - 3 Nov
includes taxes & fees
Hotel Center
City Hotel Ljubljana

City Hotel Ljubljana

4 out of 5
Dalmatinova Street, 15 Ljubljana
Fully refundableReserve now, pay when you stay
The price is AU$209 per night from 8 Nov to 9 Nov
AU$209
8 Nov - 9 Nov
includes taxes & fees
City Hotel Ljubljana
See all 1,073 properties in Postojna
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.
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Stay near popular Postojna attractions

A cave with stalactites and stalagmites.

Postjona Cave

9.4/10 (232 reviews)
Slovenia's Postojna Cave dazzles with its massive underground railway system and ethereal stalactite formations. Tour illuminated passages to glimpse rare olm salamanders, affectionately called "baby dragons" by locals.
See properties

What to do in Postojna

Piran

Postojna cave, Predjama castle and Piran tour from Ljubljana

AU$181
per adult
Postojna cave, Predjama castle and Piran tour from Ljubljana
Postojna Cave & Predjama Castle from Koper

Postojna Cave & Predjama Castle from Koper

AU$188
per adult
Postojna Cave & Predjama Castle from Koper
Postojna Cave & Predjama Castle - Small Group Tour from Trieste

Postojna Cave & Predjama Castle - Small Group Tour from Trieste

AU$202
per adult
Postojna Cave & Predjama Castle - Small Group Tour from Trieste
See all activities in Postojna

Frequently asked questions

How much does a Postojna holiday package cost?
You'll find cheap prices from AU$4,931 on Expedia for your Postojna escape. However, a range of factors like the season, length of stay and your choice of hotel will influence how much your holiday to Postojna costs.
What are the cheapest months to go to Postojna?
If you're looking to book a cheap Postojna holiday package, consider visiting in December, January and February. You're likely to find better rates on airfares and hotels during these quieter months — ideal for travellers wishing to save money.
How many days is enough for Postojna?
You can see all the top attractions in Postojna in a few days, including the popular Planina Cave. If you want an extended Postojna holiday, check out what sort of activities and day tours are available close by.
Is it worth booking a holiday package to Postojna?
Postojna has all the ingredients you need for an amazing trip — hiking, nightlife and walking trails are just the start. Whether you want to check out sights such as Proteus Vivarium and Pivka Jama, or take the road less traveled, you'll have plenty to explore on your Postojna holiday.
How to find the best Postojna package deals?
Use Expedia's handy filters to find some great Postojna package deals. When you start your search, simply set your maximum budget and then order the results by "Price: low to high." If you're looking to save, plan your trip for midweek, or look for Postojna package deals in the low season. Play around with your travel dates and you may land even better discounts. As a rule of thumb, it's typically best to lock in your holiday package as early as possible.
Is it cheaper to book a Postojna holiday as a package?
Expedia holiday packages are designed to help you keep more cash in your pocket. Bundle your car rental, hotel and flight into one great-value price and you could save hundreds of dollars. You'll generally snag a better deal than booking each component separately. And you'll still enjoy the flexibility to create a personalised Postojna holiday by choosing your favourite accommodation type, airline and car class.
When to book a holiday package to Postojna?
If you've got your Postojna travel dates confirmed, book as soon as you can to score some outstanding deals. With Expedia, you can typically reserve some flights up to a year in advance. Prefer spontaneous trips? Our last-minute deals are perfect for quick escapes.
How to plan a trip to Postojna?

  1. Choose when to get away: Check your diary and pack your bags. Your favourite time of year and the activities available will also help you decide when to escape to Postojna.
  2. Plan your budget wisely: In addition to the cost of your stay, you should consider other expenses too. These include transportation, flights and food. Also, put aside a little extra for unexpected costs that may crop up during your trip to Postojna.
  3. Decide how many days away: Start by listing all the attractions and activities you want to get to in Postojna. Then, estimate how long you'll need for each, including any travel time.
  4. Bundle your bookings: With your travel dates in place, you can combine your flights, hotels, car rental and more into a customised Postojna holiday package.

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