This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19-10. Fares are subject to change and may not be available on all flights or dates of travel.
— LJU
15 Oct — 22 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Flights to Slovenia in 2026
Enter your travel dates to find the best prices.
Last-minute
Last-minute flights to Slovenia
Discover last-minute flight deals to Slovenia. Data last updated 15 September 2026 and is based on user searches.
Mon 19-1023:05 -
1 stop29h 35m
Tue 27-1010:45 -
1 stop22h 45m
Deal found 11-9HK$5,153
Mon 19-1023:25 -
2 stops26h 00m
Tue 27-1010:45 -
1 stop22h 45m
Deal found 11-9HK$5,545
Wed 21-1023:05 -
1 stop20h 55m
Wed 28-1010:45 -
1 stop22h 45m
Deal found 14-9HK$5,161
Wed 21-1021:30 -
2 stops45h 55m
Wed 28-1014:15 -
2 stops20h 25m
Deal found 14-9HK$6,055
Mon 26-1023:30 -
1 stop21h 45m
Mon 2-1106:15 -
1 stop28h 20m
Deal found 10-9HK$5,278
Mon 26-1019:35 -
3 stops31h 45m
Mon 2-1115:05 -
3 stops34h 25m
Deal found 10-9HK$6,996
Tue 27-1023:30 -
1 stop21h 45m
Tue 3-1115:15 -
1 stop19h 20m
Deal found 12-9HK$5,216
Tue 27-1019:35 -
3 stops24h 30m
Tue 3-1117:10 -
3 stops35h 00m
Deal found 12-9HK$7,506
Find flight deals to Slovenia
Find the latest flights to Slovenia in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 15 September 2026.
Have a flexible travel schedule? Discover the best time to fly to Slovenia with our price prediction graph.
HKG-LJU
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight to Slovenia
HKG-SI0
HKG-LJU
Rainfall in Slovenia by month
Plan your trip to Slovenia by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Slovenia ranges from 40.0 - 70.0 mm per month. October is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Slovenia when rainfall is around 40.0 mm.
Temperature in Slovenia by month
Plan your trip to Slovenia by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Slovenia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).
Depending upon your location in Slovenia, you will encounter one of three different climates. The mountains have an Alpine climate, the coast is Mediterranean, and the north-east lowlands have a continental climate. The average temperature is more than 20 degrees in July, and about zero degrees in January.
Driving is the best way to get around the country. Some visitors fly into Trieste, Italy, rent a car at the airport and drive through the border. Otherwise the major car hire companies are located in the Ljubljana airport terminal.
Slovenia does have an extensive and reliable train service – Intercity (“IC”) trains – is the fast option while potniski is the slower one. Tickets can be purchased at the station at the time of departure.
If you’re planning on travelling without a car to remote places then buses are the only way to get around instead of a car.
Getting around the small towns by bicycle is another option and Slovenes themselves prefer this form of transport. One word of caution: avoid the highways which can be dangerous.
What is good to know if travelling to Slovenia?
Head to the Soca River Valley where adrenaline seeks will have plenty to get their hearts pumping. Canyoning is one sport that’s gaining popularity among adventurers. It involves abseiling, climbing, walking and swimming through canyons and gorges.
Visit the historical, antiwar museum in Kobarid which highlights the events on the Isonzo front between May 1915 and November 1917.
Although most visitors have Lake Bled on their sightseeing lists, Lake Bohinj is equally as picturesque but with fewer crowds than Bled. While there, visit the museums and historical churches or partake in some active pursuits including kayaking and mountain biking.
One attraction that really can’t be missed is a visit to the Unesco listed Skocjan Caves in the Kras region of southwest Slovenia. Inside the limestone caves you’ll find underground passages, 200 metre-deep caves and cascading waterfalls.
Travel back to medieval times and take a trip to Ljubljana Castle dating back to the 16th-century. For a spectacular view of the city climb up the 95 iron steps to the top of Pentagonal Tower and observe the city and country-side from 360 degrees.
When is the best time to fly to Slovenia?
Peak season:
Although Slovenia attracts visitors year-round, summer is peak season, resulting in higher accommodation (especially in Ljubljana) and flight rates.
Skiers flock to Slovenia in winter from December to March but it can get very cold and gloomy.
Off season:
The best time to visit is September when the tourist season is slowly dying down and the weather is still pleasant. The least popular time is from October to December.
Can I find cheaper flights to Slovenia if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Slovenia on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the cheapest airport to fly to in Slovenia?
Ljubljana Joze Pucnik is currently the cheapest airport to fly to in Slovenia. One-way flights to Ljubljana Joze Pucnik typically cost HK$185, while return flights cost around HK$958.
Yes. Ljubljana Joze Pucnik has hotels nearby for those requiring accommodations. Hisa Na Vrtu is the closest property to Ljubljana Joze Pucnik (1.6 km away from Ljubljana Joze Pucnik).
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights to Slovenia?
Deals for Slovenia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets to Slovenia?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Slovenia.
Can Cheapflights find flights to Slovenia with no change fees?
Certainly. Search results for flights to Slovenia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights to Slovenia become cheaper?
Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Slovenia today and book when you’re ready!
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