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Cheap flights from the United Kingdom to Slovenia from £32

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LJU
27 dez — 3 jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Slovenia

Keep the following information in mind while searching for United Kingdom to Slovenia flight deals. Data was last updated 27 novembro 2025.

Round-trip from

£53

One-way from

£32

Popular in

August

Cheapest in

March

Average price

£147

Good round-trip deal

£80 or less

Good one-way deal

£52 or less
easyJet
  • easyJet
  • 13/1-17/1
  • Nonstop
  • 5h 00m total
  • United Kingdom to Slovenia
Search Deals
easyJet
  • easyJet
  • 2/3
  • Nonstop
  • 2h 10m total
  • United Kingdom to Slovenia
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from United Kingdom to Slovenia.
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Price to beat on a one-way flight from United Kingdom to Slovenia.
Search Deals

Find flight deals from United Kingdom to Slovenia

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Slovenia
Explore the most affordable flight options available from United Kingdom to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 novembro 2025.

qua 17/1217:10LGW - LJU
Nonstop2h 10measyJet
qui 18/1210:30LJU - LGW
Nonstop2h 25measyJet
Deal found 25/11£108
sáb 6/1213:20LGW - LJU
Nonstop2h 10measyJet
qui 11/1210:30LJU - LGW
Nonstop2h 25measyJet
Deal found 25/11£110
sex 5/1205:50LGW - LJU
Nonstop2h 15measyJet
ter 9/1220:55LJU - LGW
Nonstop2h 25measyJet
Deal found 25/11£114
ter 30/1206:10MAN - LJU
Nonstop2h 25measyJet
ter 6/110:10LJU - MAN
Nonstop2h 35measyJet
Deal found 26/11£119
sex 5/1205:50LGW - LJU
Nonstop2h 15measyJet
qui 11/1210:30LJU - LGW
Nonstop2h 25measyJet
Deal found 25/11£120
sáb 6/1213:20LGW - LJU
Nonstop2h 10measyJet
dom 7/1214:30LJU - LGW
Nonstop2h 20measyJet
Deal found 25/11£121
sex 5/1205:50LGW - LJU
Nonstop2h 15measyJet
qua 10/1220:55LJU - LGW
Nonstop2h 25measyJet
Deal found 25/11£124
qua 31/1217:00LGW - LJU
Nonstop2h 10measyJet
qui 1/110:30LJU - LGW
Nonstop2h 25measyJet
Deal found 26/11£130
qua 3/1217:10LGW - LJU
Nonstop2h 10measyJet
ter 9/1220:55LJU - LGW
Nonstop2h 25measyJet
Deal found 25/11£130
sex 5/1205:50LGW - LJU
Nonstop2h 15measyJet
sáb 6/1217:10LJU - LGW
Nonstop2h 25measyJet
Deal found 25/11£131
sex 5/1205:50LGW - LJU
Nonstop2h 15measyJet
dom 7/1214:30LJU - LGW
Nonstop2h 20measyJet
Deal found 26/11£132
dom 14/1210:35LGW - LJU
Nonstop2h 10measyJet
qua 17/1220:55LJU - LGW
Nonstop2h 25measyJet
Deal found 25/11£134

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Slovenia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 novembro 2025.
Use the filters below to find and compare flights from the United Kingdom to Slovenia that are best for you.

Fly from

United Kingdom

Fly to

Slovenia

Route

Depart

Return

Price

ManchesterLjubljana

MAN - LJU

MANLJU

Manchester

ter 13/1

06:10-09:35

Nonstop2h 25m

Ljubljana Joze Pucnik

sáb 17/1

10:25-12:00

Nonstop2h 35m

£53

ManchesterLjubljana

MAN - LJU

MANLJU

Manchester

seg 27/4

12:35-16:00

Nonstop2h 25m

Ljubljana Joze Pucnik

sex 1/5

17:10-18:45

Nonstop2h 35m

£89

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

sáb 6/12

13:20-16:30

Nonstop2h 10m

Ljubljana Joze Pucnik

qui 11/12

10:30-11:55

Nonstop2h 25m

£110

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

sáb 6/12

13:20-16:30

Nonstop2h 10m

Ljubljana Joze Pucnik

qua 10/12

20:55-22:20

Nonstop2h 25m

£114

ManchesterLjubljana

MAN - LJU

MANLJU

Manchester

sex 15/5

13:10-16:35

Nonstop2h 25m

Ljubljana Joze Pucnik

seg 18/5

16:35-18:10

Nonstop2h 35m

£114

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

sáb 25/4

17:35-20:50

Nonstop2h 15m

Ljubljana Joze Pucnik

dom 26/4

11:55-13:15

Nonstop2h 20m

£115

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

qua 7/1

21:05-14:30

1 stop16h 25m

Ljubljana Joze Pucnik

sex 16/1

10:55-12:20

Nonstop2h 25m

£117

ManchesterLjubljana

MAN - LJU

MANLJU

Manchester

ter 30/12

06:10-09:35

Nonstop2h 25m

Ljubljana Joze Pucnik

ter 6/1

10:10-11:45

Nonstop2h 35m

£119

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

sex 6/2

07:05-10:20

Nonstop2h 15m

Ljubljana Joze Pucnik

dom 8/2

13:45-15:10

Nonstop2h 25m

£120

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

sex 24/4

06:30-09:45

Nonstop2h 15m

Ljubljana Joze Pucnik

dom 26/4

11:55-13:15

Nonstop2h 20m

£120

Flights are sorted by cheapest return flights first.

Deals found on 25/11

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom to Slovenia

Have a flexible travel schedule? Discover the best time to fly to Slovenia from United Kingdom with our price prediction graph.
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 from the United Kingdom to Slovenia

What is the cheapest month to book a flight from United Kingdom to Slovenia?

Currently, February is the cheapest month in which you can book a flight from United Kingdom to Slovenia (average of £45). Flying from United Kingdom to Slovenia in July is currently the most expensive (average of £136). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GB to SI?

Find hourly flight availability from United Kingdom to Slovenia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 novembro 2025.

One of the essential ways to save on airfare from United Kingdom to Slovenia is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 46% on airfare.

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

Use this chart to determine the cheapest time to fly return from United Kingdom to Slovenia. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their United Kingdom to Slovenia flight should consider departing on Saturday mornings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Slovenia

Get insights into the airlines that provide service to Slovenia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Slovenia. Reviews last updated 27 novembro 2025.
Get a feel of what it's like to fly with KLM, Brussels Airlines, andeasyJet from the United Kingdom to Slovenia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,423 reviews
Check prices

Comfort

7.6

Crew

8.4

Overall

7.7

Entertainment

7.1

Food

7.2

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,423 reviews
KLM
7.7
Good
1,423 reviews
Check prices

Comfort

7.6

Crew

8.4

Overall

7.7

Entertainment

7.1

Food

7.2

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Brussels Airlines
7.2
Good
370 reviews
KLM
7.7
Good
1,423 reviews
Check prices

Comfort

7.6

Crew

8.4

Overall

7.7

Entertainment

7.1

Food

7.2

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
easyJet
6.9
Okay
1,848 reviews
KLM
7.7
Good
1,423 reviews
Check prices

Comfort

7.6

Crew

8.4

Overall

7.7

Entertainment

7.1

Food

7.2

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,594 reviews
KLM
7.7
Good
1,423 reviews
Check prices

Comfort

7.6

Crew

8.4

Overall

7.7

Entertainment

7.1

Food

7.2

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,539 reviews
KLM
7.7
Good
1,423 reviews
Check prices

Comfort

7.6

Crew

8.4

Overall

7.7

Entertainment

7.1

Food

7.2

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Slovenia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from United Kingdom to Slovenia?

    A quick flight from United Kingdom to Slovenia can take about 2h 25m. easyJet provides one of the quickest options available for as low as £53. Airlines will cover a distance of 890 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from United Kingdom to Slovenia one-way?

    The cheapet airlines for a one-way flight from United Kingdom to Slovenia are easyJet (£32), Wizz Air (£81), and Air Serbia (£88).

  • Can I find deals for flights from United Kingdom to Slovenia that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Slovenia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Slovenia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Slovenia.

  • Can I find deals for business class flights from United Kingdom to Slovenia?

    Yes. Cheapflights offers flight deals from United Kingdom to Slovenia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from United Kingdom to Slovenia?

    Currently, February is the cheapest month in which you can book a flight from United Kingdom to Slovenia (average of £45). Flying from United Kingdom to Slovenia in July is currently the most expensive (average of £136). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for United Kingdom to Slovenia

See prices for flight routes from nearby airports that may be better suited for you.
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Duesseldorf Intl to Luton flights
Barcelona-El Prat to Gatwick flights
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Nantes to Heathrow flights
Lyon to Stansted flights
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Marseille to Gatwick flights
Marseille to London City flights
Frederic Chopin to Stansted flights
Frederic Chopin to London City flights
Vienna to London City flights
Lyon to London City flights
Nantes to Stansted flights
Nantes to London City flights
Heathrow to Charles de Gaulle flights
Barcelona-El Prat to Luton flights
Gatwick to Charles de Gaulle flights
Luton to Charles de Gaulle flights
Beauvais-Tille to Gatwick flights
Lyon to Luton flights
Madrid to London City flights
Marseille to Luton flights
Barcelona-El Prat to Heathrow flights
Nantes to Luton flights

Top 9 airlines flying from United Kingdom to Slovenia

Discover the top 9 airlines that operate flights from United Kingdom to Slovenia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 novembro 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£52Average£155FlexibilityNo cancel feeOn-time86%
Search easyJet flights
SWISSCheapest£139Average£231FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£144Average£253FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£149Average£297FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LOTCheapest£152Average£257FlexibilityNo cancel feeOn-time81%
Search LOT flights
KLMCheapest£153Average£280FlexibilityNo cancel feeOn-time75%
Search KLM flights
Brussels AirlinesCheapest£158Average£261FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
EurowingsCheapest£185Average£245FlexibilityNo cancel feeOn-time87%
Search Eurowings flights
Turkish AirlinesCheapest£225Average£269FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

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 from United Kingdom to Slovenia?

Cheapflights makes it easy to find United Kingdom to Slovenia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Slovenia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Slovenia from United Kingdom.

Can Cheapflights find flights from United Kingdom to Slovenia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from United Kingdom to Slovenia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from United Kingdom to Slovenia become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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