£39 Find Cheap Flights to Slovenia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United Kingdom to Slovenia departing on 29/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Best Slovenia Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours
Ljubljana
Ljubljanadirect£79
Ljubljana
Ljubljanadirect£79

Book Cheap Slovenia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Slovenia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Slovenia

Sat, 1 Nov - Wed, 5 Nov
easyJet Logo
13:20 - 16:30LGW-LJU
2h 10mdirect
easyJet Logo
20:55 - 22:20LJU-LGW
2h 25mdirect
£79easyJet
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Mon, 13 Oct - Fri, 17 Oct
easyJet Logo
07:00 - 10:15LGW-LJU
2h 15mdirect
easyJet Logo
10:35 - 11:55LJU-LGW
2h 20mdirect
£109easyJet
Find Deal
Fri, 5 Sep - Thu, 11 Sep
SWISS Logo
14:10 - 08:15BRS-LJU
17h 05m1 stop
SWISS Logo
19:20 - 12:45LJU-BRS
18h 25m1 stop
£148SWISS
Find Deal
Thu, 28 Aug - Thu, 4 Sep
SWISS Logo
18:40 - 10:05LGW-LJU
14h 25m1 stop
SWISS Logo
10:50 - 17:55LJU-LGW
8h 05m1 stop
£152SWISS
Find Deal
Thu, 9 Oct - Mon, 13 Oct
Lufthansa Logo
07:25 - 12:35LHR-LJU
4h 10m1 stop
Lufthansa Logo
13:20 - 17:05LJU-LHR
4h 45m1 stop
£155Lufthansa
Find Deal
Thu, 23 Oct - Mon, 27 Oct
Lufthansa Logo
17:50 - 08:55BHX-LJU
14h 05m1 stop
Lufthansa Logo
09:45 - 17:00LJU-BHX
8h 15m1 stop
£155Lufthansa
Find Deal
Tue, 26 Aug - Tue, 2 Sep
Brussels Airlines Logo
11:05 - 17:45LHR-LJU
5h 40m1 stop
Brussels Airlines Logo
18:35 - 21:35LJU-LHR
4h 00m1 stop
£162Brussels Airlines
Find Deal
Fri, 12 Sep - Fri, 26 Sep
Brussels Airlines Logo
11:05 - 17:45LHR-LJU
5h 40m1 stop
Brussels Airlines Logo
18:35 - 21:35LJU-LHR
4h 00m1 stop
£163Brussels Airlines
Find Deal
Fri, 5 Dec - Tue, 9 Dec
KLM Logo
20:35 - 12:20MAN-LJU
14h 45m1 stop
KLM Logo
12:50 - 22:00LJU-MAN
10h 10m1 stop
£175KLM
Find Deal
Thu, 27 Nov - Mon, 1 Dec
KLM Logo
13:40 - 18:55MAN-LJU
4h 15m1 stop
KLM Logo
12:50 - 22:00LJU-MAN
10h 10m1 stop
£182KLM
Find Deal
Useful Info

What is the cheapest flight to Slovenia?

These are the best return prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Slovenia from the United Kingdom found in the last 72 hours was to Ljubljana, at £120 return. The most popular route is London Gatwick Airport (LGW) to Ljubljana (LJU) and the cheapest return airline ticket found on this route in the last 72 hours was £120.

What is the cheapest month to fly from the United Kingdom to Slovenia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United Kingdom to Slovenia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from the United Kingdom to Slovenia is January, when tickets cost £146 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of round-trip tickets is £285 and £270 respectively.

How far in advance should I book a flight from the United Kingdom to Slovenia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Slovenia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from the United Kingdom to Slovenia, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Which is the cheapest airport to fly into in Slovenia?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Slovenia is Ljubljana Joze Pucnik Airport (LJU), with an average flight price of £92.


Good to know - Cheap tickets to Slovenia

Low seasonJanuary
High seasonAugust
Cheapest flight£39
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly (10% more expensive on average)
Flight from London Gatwick Airport to Ljubljana

FAQs - booking Slovenia flights

  • Where can I stop over on the way to Slovenia from the UK?

    Passengers travelling to Slovenia from London Heathrow will have to change planes at least once. Brussels Airlines flights stop over in Brussels, SWISS flights travel via Zurich and Air France travels via Paris. If you prefer to depart from London City Airport or London Stansted, Lufthansa and Ryanair operate along this route with a stopover in Frankfurt.

  • How do I get to the city centre from the airport?

    Bus 28 travels roughly every hour from Ljubljana Airport to the Ljubljana bus station. The journey takes around 45min and you can purchase your ticket directly from the driver. Buses also run from the airport to Kranj and Bled. If you prefer to hail a taxi, there are dedicated areas at the front of Terminal B. To travel around the city, you can also hire a car from one of the agencies at the airport.

  • What visa do I need to travel to Slovenia?

    UK citizens do not need a visa to travel to Slovenia if you are visiting for a short stay of up to 90 days. Travellers who are planning to stay for an extended period or for work or study purposes must apply for the appropriate visa at the Slovenian Embassy and provide a range of documentation, including travel insurance, accommodation reservations and proof of funds for their stay.

  • What VIP services are there at the airports in Slovenia?

    Book the VIP passenger service at Ljubljana Airport to enjoy first-class service on arrival. You will be escorted to the VIP Lounge, where you can enjoy a drink or a snack while your luggage is collected and delivered to the lounge. You will then be escorted through border and customs control to the arrivals hall, where your chosen transfer will be waiting.

  • What business facilities does Ljubljana Airport have?

    Ljubljana Airport (LJU) offers various business facilities to cater to the needs of business travellers. The airport provides conference rooms equipped with modern technology for meetings and presentations. Additionally, there are executive lounges that offer a quiet and comfortable environment for work or relaxation.

  • Which UK airports have non-stop flights to Slovenia?

    The only airport in the UK currently offering direct flights to Slovenia is London Gatwick Airport (LGW). Numerous airports have single-stopover flights with reasonable travel times. KLM offers flights with a single stop in Amsterdam from London Heathrow (LHR), Birmingham Airport (BHX), and Glasgow International (GLA). SWISS offers flights from Heathrow, London City (LCY), and Manchester Airport (MAN) with a stopover in Zurich en route.

  • Which airlines use Ljubljana Airport as a hub?

    Currently, Ljubljana Airport (LJU) does not serve as a hub for any specific airline. However, several airlines operate regular flights to and from Ljubljana Airport, including Adria Airways, Air France, Lufthansa, and Wizz Air, among others. These airlines provide a range of domestic and international connections.

  • Where should I fly to visit Lake Bled?

    To visit Lake Bled in Slovenia, it is best to fly to Ljubljana Jože Pučnik Airport (LJU), the country's primary international airport. From there, Lake Bled is approximately a 30-minute drive northwest. Taxis are available at the airport, or you can hire a car to explore the picturesque route at your own pace. Another option is taking a shuttle bus or arranging a pre-booked transfer service.

  • Which airlines have Business Class flights to Slovenia?

    Several airlines offer Business Class flights from the UK to Slovenia. British Airways provides direct flights from London Heathrow to Ljubljana, ensuring a comfortable journey with enhanced amenities. Alternatively, Lufthansa offers Business Class options with connections via Frankfurt or Munich, allowing passengers to experience top-notch service and relaxation.

  • When is it most costly to fly to Slovenia?

    The cost of flying to Slovenia from the UK spikes during famous festivals and peak tourist seasons. Events like the Ljubljana Summer Festival in July and August attract crowds, so it's advisable to plan your trip during off-peak months like March and November to avoid increased prices. If you travel during these times, book tickets as far in advance as possible.

  • How does KAYAK find such low prices on flights from the United Kingdom to Slovenia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from the United Kingdom to Slovenia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from the United Kingdom to Slovenia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from the United Kingdom to Slovenia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from the United Kingdom to Slovenia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from the United Kingdom to Slovenia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from the United Kingdom to Slovenia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from the United Kingdom to Slovenia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Slovenia?

    Based on KAYAK data, the cheapest day to fly to Slovenia is Wednesday when return tickets can be as cheap as £196. On the other hand, the most expensive day to fly is Saturday, when return prices are £262 on average.

  • What is the cheapest time of day to fly to Slovenia?

    The cheapest time of day to fly to Slovenia is generally at night, when retur flights cost £204 on average. Morning departures are around 4% more expensive than evening flights, on average. The most expensive time of day to fly to Slovenia is generally in the morning, which is peak travel time and where the average cost of a ticket is £393.

Top tips for finding cheap flights to Slovenia

  • Looking for cheap airfare to Slovenia? 25% of our users found round-trip tickets to Slovenia for the following prices or less: Cheap flights to Slovenia from London Gatwick £121, from London Heathrow £257
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Slovenia flight deals.
  • Passengers travelling to Slovenia from the United Kingdom can find flights departing from Heathrow (LHR), London Luton (LTN), London Stansted (STN) and London City Airport (LCY).
  • Most flights from the United Kingdom land at Ljubljana Joze Pucnik Airport (LJU), which is around 19 miles north of Ljubljana and one of the largest airports in Slovenia.
  • While most flights from Great Britain to Slovenia have a stopover, you can find direct flights departing from Luton on Wizz Air that take roughly 2h 10min to arrive.
  • When departing from London Luton, you can order a meal or snack using the LLA Marketplace contactless ordering service at the airport and collect your food without having to wait.
  • Heathrow Airport is a great place for pre-flight shopping and offers practical services such as Reserve & Collect, Collect on Return and home delivery of your airport purchases.
  • You can also take advantage of the complimentary personal shopping service at Heathrow, where you will have a consultation with an accredited stylist before meeting your personal shopper at the airport.
  • If you need special assistance at the airports in London, a wide range of facilities are available, including accessible drop-off areas and parking, Changing Places, accessible toilets, hearing loops and sunflower lanyards.
  • Ljubljana Jože Pučnik Airport (LJU) is the largest airport in Slovenia and the country's busiest hub. If you're planning on travelling around the country, consider making this your first stop. Ljubljana Jože Pučnik Airport offers connections to all other major airports in Slovenia daily and serves as an ideal base for those looking at exploring more than just this city.
  • If you're booking cheap stopover flights to Slovenia from the UK, be aware that many low-cost airlines offer self-transfer flights. Ensure you have plenty of time during the stopover to account for potential delays and have enough time to collect your luggage and check in again. Missing a connecting flight isn't covered by the airline, so you'll be responsible for any additional costs if you do.
  • If you're planning on taking checked luggage with you, consider booking flights with major airlines rather than low-cost airlines, which typically don't include a checked luggage allowance in the ticket price. Lufthansa, KLM, and SWISS are popular choices for stopover flights that have generous cabin luggage and checked baggage allowance weighing up to 23 kg.

Reviews of the top 5 airlines flying to Slovenia

 
Need help choosing which airline to fly with from the United Kingdom to Slovenia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1372 reviews
8.4Crew
7.7Comfort
7.3Food
7.8Boarding
7.1Entertainment
Airline reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

6.0 GoodKathleen P, Jun 2025EDI - AMS
Read more KLM reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

I never board the flight. My visa was delayed and when I tried calling Kayak, no one answer and I still have not heard from anyone.

All great. Very efficient. Good emails that kept us in the know

Original flight was canceled, booked another one and find out when checking I was on the waiting list. Horrible experience

Actually this is my first time using airline I was in every single thing that happened throughout our journey, the appearance of the plane inside furnished about the seating the flight attendants and many many more I was so excited throughout thank you Brussels Airlines for the great service.

On board service was decent. I like the legroom at UA that seems to be more than in other airlines

It was really good because the employees were very nice and fun to talk to. The entertainment was nice because they had plenty of movies to watch.

Crew was enthusiastic. Meal was surprisingly good. They came to give water very frequently. Negative that the seat reclining didn't work

That was a short flight by the only time I could actually sleep

How can a national carrier and part of Lufthansa group not even provide complimentary water and a snack in such a long flight ?

Not happy with price of luggage or that we had no choice but to pay whether cabin or hold. I didn't book seats but this is unnecessary extra money along with suitcase

We accidentally purchased twice the bags we needed. Our fault, but the ticket was not clear to us, and it asked us to purchase bags at checkin. When we notified them to get credit back at the airport, they said to contact customer service. We flew the flight and then contracted customer service. They said no credits after the flight has flown. Not customer service oriented at all. They know we didn’t check that many bags and kept our money for a service they did not provide. Be aware and very careful of what you are purchasing from them because they will not make it right if there is an error.

sadly in Basel & Naples- no jetway we had to climb up and down stairs with our max size carry-on luggage, which was not fun!!!

This was our first time using them. I gave okay ratings for food and entertainment because it was minimal or not provided so I couldn't judge, but much better than most budget carriers we have ever used.

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

The food not that great. Did not like the fact that we could not purchase upgrade at the airport

The flight was delayed by an hour. Made the connection uncomfortably tight.

Complete mess. Our reservation was mistakenly cancelled. After almost missing the connection and walking all over the Munich airport, the Service desk got involved and we were run to our flight. Not all 4 of us in Business and not seated together as originally booked. This was the worst treatment I have ever had. And I travel a lot. 1K million miler.

Upon arriving at IAH, it was informed that the luggage had not arrived. Still waiting to hear back when it will be delivered.

The aircraft was old, there was no charging sockets, and the seats were narrow and uncomfortable even though I had exit row premium seats.

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

Our flights were severely delayed, then canceled and we had to fly out next day with no sleep accommodation help. This led to our baggage being lost and the service reps after baggage couldn’t be bothered to help. They kept sending us to different counters when we were at the right counter to begin with. The only saving grace was the angel woman supervisor with blond hair who helped us put in a missing baggage claim.

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

The flight was delayed and I was stressing the whole time about whether I would make my next flight.

The air hostess were good, cheerful, but I didn't like the boarding. My son and I initially bought our flight tickets, making sure it included 1 luggage and a carry on. Tickets were purchased for British airlines, but we were merged with American Airlines. At checking in our languages, we were told, we don't have luggage prepaid so we had to pay extra $125 each and almost £60 on our way back. I think that's unfair.

Economy seats are so small and compacted so close together that comfort is negatively affected, especially on long flights. However that is due to aircraft design, not anything the airline can do about it.

Terrible, We experienced massive delays and then couldn’t book a hotel through the link provided, nothing was available. We then went to the airport the next day and experienced further delays, almost no communication was given. We had dinner at lunchtime and breakfast at midnight. We then landed in Jhb at 1am and had to book another hotel as our flight to durban was at 8am. The experience was painful and very expensive.

Flight was cancelled at the last minute with no explanation. No viable alternative offered and zero customer service support. Totally useless.

Experience with British Airways was hopeless and the response from ground staff after flight cancellation was hopeless

3/4 bags delayed and 1/4 damaged at the other end. Flight was freezing

On time. Clean. Efficient. Just what is required for the short hop.

this was a good experience from on time boarding and take off to early arrival. Comfortable seats became empty seat next to me.

Cancelled flight, limited information and chaotic rebooking and accommodation provision. Apathetic crew who were more interested in taking about their layover plans than remembering passengers orders and actually bringing them (after 3 reminders). To top it off, priority baggage checked in at The Wing (LHR’s first class checkin) was delivered last to the baggage belt.

The crew were good. The flight was on time. The entertainment choice was ok. But the food was bad, tasted and texture were awful.

Everything you need to know for your flight to Slovenia

Cabin class types available on flights to Slovenia

Cabin classes available on flights to Slovenia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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