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Cheap flights from the United Kingdom to Slovenia from £37

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Slovenia departing on 28/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United Kingdom to Slovenia

Recent return flight deals from the United Kingdom to Slovenia

Enter your travel dates to find the best prices.
easyJet Logo
09:30 - 12:45
LGW
-
LJU
2h 15mdirect
easyJet Logo
10:55 - 12:20
LJU
-
LGW
2h 25mdirect
£57easyJet
Sun, 22 Mar - Fri, 27 Mar
easyJet Logo
09:30 - 12:45
LGW
-
LJU
2h 15mdirect
easyJet Logo
20:55 - 22:20
LJU
-
LGW
2h 25mdirect
£57easyJet
Sun, 8 Mar - Wed, 11 Mar
easyJet Logo
09:30 - 12:45
LGW
-
LJU
2h 15mdirect
easyJet Logo
20:55 - 22:20
LJU
-
LGW
2h 25mdirect
£58easyJet
Sun, 8 Mar - Wed, 11 Mar
easyJet Logo
09:30 - 12:45
LGW
-
LJU
2h 15mdirect
easyJet Logo
20:55 - 22:20
LJU
-
LGW
2h 25mdirect
£60easyJet
Sun, 8 Mar - Wed, 11 Mar
Multiple Airlines Logo
06:05 - 13:25
LTN
-
LJU
6h 20m1 stop
Multiple Airlines Logo
13:45 - 00:30
LJU
-
LTN
11h 45m1 stop
£98Multiple Airlines
Thu, 5 Mar - Sat, 14 Mar
Multiple Airlines Logo
06:05 - 13:25
LTN
-
LJU
6h 20m1 stop
Multiple Airlines Logo
08:35 - 08:30
LJU
-
LTN
24h 55m2 stops
£110Multiple Airlines
Thu, 29 Jan - Sun, 1 Feb
Lufthansa Logo
06:35 - 12:40
LHR
-
LJU
5h 05m1 stop
Lufthansa Logo
13:20 - 18:35
LJU
-
LHR
6h 15m1 stop
£142Lufthansa
Thu, 12 Feb - Thu, 19 Feb
Lufthansa Logo
13:50 - 19:30
LHR
-
LJU
4h 40m1 stop
Lufthansa Logo
09:45 - 13:00
LJU
-
LHR
4h 15m1 stop
£143Lufthansa
Fri, 6 Feb - Mon, 9 Feb
SWISS Logo
18:50 - 22:30
BHX
-
LJU
26h 40m1 stop
SWISS Logo
06:30 - 08:10
LJU
-
BHX
26h 40m1 stop
£164SWISS
Thu, 19 Mar - Sun, 22 Mar
SWISS Logo
15:10 - 14:00
BRS
-
LJU
21h 50m1 stop
SWISS Logo
14:50 - 14:20
LJU
-
BRS
24h 30m1 stop
£181SWISS
Mon, 18 May - Sun, 24 May

easyJet flights from United Kingdom to Slovenia

Our best easyJet deals on United Kingdom to Slovenia flight tickets
easyJet
22 Mar
LGW09:30London Gatwick
2h 15m
LJU12:45Ljubljana Joze Pucnik
27 Mar
LJU10:55Ljubljana Joze Pucnik
2h 25m
LGW12:20London Gatwick
£57
easyJet
8 Mar
LGW09:30London Gatwick
2h 15m
LJU12:45Ljubljana Joze Pucnik
11 Mar
LJU20:55Ljubljana Joze Pucnik
2h 25m
LGW22:20London Gatwick
£57
easyJet
8 Mar
LGW09:30London Gatwick
2h 15m
LJU12:45Ljubljana Joze Pucnik
11 Mar
LJU20:55Ljubljana Joze Pucnik
2h 25m
LGW22:20London Gatwick
£58

Lufthansa flights from United Kingdom to Slovenia

Our best Lufthansa deals on United Kingdom to Slovenia flight tickets
Lufthansa
12 Feb
LHR06:35London Heathrow
5h 05m
1 stop
LJU12:40Ljubljana Joze Pucnik
19 Feb
LJU13:20Ljubljana Joze Pucnik
6h 15m
1 stop
LHR18:35London Heathrow
£142
Lufthansa
6 Feb
LHR13:50London Heathrow
4h 40m
1 stop
LJU19:30Ljubljana Joze Pucnik
9 Feb
LJU09:45Ljubljana Joze Pucnik
4h 15m
1 stop
LHR13:00London Heathrow
£143
Lufthansa
12 Feb
LHR11:10London Heathrow
7h 20m
1 stop
LJU19:30Ljubljana Joze Pucnik
18 Feb
LJU10:00Ljubljana Joze Pucnik
8h 05m
1 stop
LHR17:05London Heathrow
£144

momondo 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, momondo users made 279,928 searches. Data last updated 9 January 2026.
Use the filters below to find and compare flights from the United Kingdom to Slovenia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

Sun 22/3

09:30-12:45

Nonstop2h 15m

Ljubljana Joze Pucnik

Fri 27/3

10:55-12:20

Nonstop2h 25m

£57

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

Sun 8/3

09:30-12:45

Nonstop2h 15m

Ljubljana Joze Pucnik

Wed 11/3

20:55-22:20

Nonstop2h 25m

£57

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

Sun 8/3

09:30-12:45

Nonstop2h 15m

Ljubljana Joze Pucnik

Wed 11/3

20:55-22:20

Nonstop2h 25m

£58

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

Sun 8/3

09:30-12:45

Nonstop2h 15m

Ljubljana Joze Pucnik

Wed 11/3

20:55-22:20

Nonstop2h 25m

£60

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Thu 5/3

06:05-13:25

1 stop6h 20m

Ljubljana Joze Pucnik

Sat 14/3

13:45-00:30

1 stop11h 45m

£98

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Thu 29/1

06:05-13:25

1 stop6h 20m

Ljubljana Joze Pucnik

Sun 1/2

08:35-08:30

2 stops24h 55m

£110

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Thu 12/2

06:35-12:40

1 stop5h 05m

Ljubljana Joze Pucnik

Thu 19/2

13:20-18:35

1 stop6h 15m

£142

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Fri 6/2

13:50-19:30

1 stop4h 40m

Ljubljana Joze Pucnik

Mon 9/2

09:45-13:00

1 stop4h 15m

£143

BirminghamLjubljana

BHX - LJU

BHXLJU

Birmingham

Thu 19/3

18:50-22:30

1 stop26h 40m

Ljubljana Joze Pucnik

Sun 22/3

06:30-08:10

1 stop26h 40m

£164

BristolLjubljana

BRS - LJU

BRSLJU

Bristol

Mon 18/5

15:10-14:00

1 stop21h 50m

Ljubljana Joze Pucnik

Sun 24/5

14:50-14:20

1 stop24h 30m

£181

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Slovenia from

How to get the cheapest flight ticket from United Kingdom to Slovenia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Slovenia?

If you don’t want to visit Slovenia in March, then you should wait until April to fly from United Kingdom, when ticket prices are also cheap, with an average price of £140.

What is the cheapest day to depart on your flight to Slovenia?

According to our data, Tuesday is the cheapest day to fly to Slovenia from United Kingdom. The lowest ticket price found for a Tuesday departure recently was £267. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Slovenia on Wednesday is £338.

What is the cheapest time of day to depart on your flight to Slovenia?

Our data shows that the cheapest United Kingdom to Slovenia flights are usually those with departure times at midday. Our users have found flights to Slovenia at midday for as low as £278. Try not to purchase tickets in the afternoon because they tend to be around £285. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest United Kingdom to Slovenia flight route?

Fly from London Gatwick to Ljubljana Joze Pucnik for the best United Kingdom - Slovenia flight prices

How far in advance should I book a flight to Slovenia?

You are more likely to see cheaper flights to Slovenia from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Slovenia for around £230 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Slovenia from United Kingdom for as low as £192 on momondo.

What cabin class options are available on United Kingdom to Slovenia flights?

There are 2 cabin classes available to choose from on United Kingdom to Slovenia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United Kingdom to Slovenia flights?

No. A direct flight is the cheapest option for a flight between United Kingdom to Slovenia.

Cheap United Kingdom to Slovenia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Slovenia

Best price found

£46

Fastest flight time

2h 10m

Direct flights

Every day

Airports in Slovenia

9 airports
The best one-way flight to Slovenia from United Kingdom in the past 72 hours is £46. The best return flight deal from United Kingdom to Slovenia found on momondo in the last 72 hours is £87.
The fastest flight from United Kingdom to Slovenia takes 2h 10m
Direct flights go from United Kingdom to Slovenia every day.
There are 9 airports in Slovenia. From United Kingdom there are direct flights to Ljubljana Joze Pucnik (LJU).
Search flight deals

  • When did momondo last update prices for flights from United Kingdom to Slovenia?

    Prices for flights from United Kingdom to Slovenia are refreshed on a daily basis.

  • How many operators does momondo search for flights from United Kingdom to Slovenia?

  • How old do you have to be to fly from United Kingdom to Slovenia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Slovenia.

  • What documentation or ID do you need to fly to Slovenia?

    The necessary travel and health documents for your Slovenia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United Kingdom to Slovenia?

Best airlines flying from United Kingdom to Slovenia

Compare and see reviews for airlines that fly from United Kingdom to Slovenia with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £52Free CancellationRating
6.9
1,859 reviews
Search easyJet flights
LufthansaPriceFrom £141Free CancellationRating
6.8
7,696 reviews
Search Lufthansa flights
British AirwaysPriceFrom £147Free CancellationRating
6.7
7,657 reviews
Search British Airways flights
LOTPriceFrom £149Free CancellationRating
7.5
1,169 reviews
Search LOT flights
Brussels AirlinesPriceFrom £155Free CancellationRating
7.2
379 reviews
Search Brussels Airlines flights
KLMPriceFrom £158Free CancellationRating
7.7
1,434 reviews
Search KLM flights
SWISSPriceFrom £159Free CancellationRating
7.5
1,840 reviews
Search SWISS flights
EurowingsPriceFrom £181Free CancellationRating
6.6
284 reviews
Search Eurowings flights
Turkish AirlinesPriceFrom £232Free CancellationRating
7.3
4,153 reviews
Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Slovenia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Slovenia from United Kingdom.

Can I find flights from United Kingdom to Slovenia with flexible booking policies on momondo?

Yes. All flights to Slovenia from United Kingdom on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United Kingdom to Slovenia?

Once all potential United Kingdom to Slovenia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from United Kingdom to Slovenia right now. Can momondo alert me if prices change?

Price alerts on flights to Slovenia from United Kingdom are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Popular flights according to clicks in the last 7 days on momondo
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