How many flights depart from London to Slovenia on average per week?

The number of flights available between London and Slovenia is 6 per week as of September 2026. The most frequent departure day is Sat, with 50% of weekly flights leaving on this day.

What is the cheapest airline that flies from London to Slovenia?

easyJet, Vueling, and KLM are the most popular carriers operating from London to Slovenia

Which airlines fly to Slovenia?

easyJet, British Airways and Lufthansa are the top three most popular airlines that fly to Slovenia from London according to our data. easyJet is the first choice among our users, with 53% of people opting to fly with this airline when travelling to Slovenia. Keep in mind that there are 4 different airlines that fly to Slovenia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from London to Slovenia?

Prices for flights from London to Slovenia are updated daily.

How many operators does momondo search for flights from London to Slovenia?

As of September 2026, there are 4 operators available to choose from for flights from London to Slovenia.

How old do you have to be to fly from London to Slovenia?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Slovenia.

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

The travel and health documents you'll need for your trip to Slovenia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Slovenia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£27 Cheap Flights from London to Slovenia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to Slovenia

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

08:05 - 11:20LGW London Gatwick-LJU Ljubljana Joze Pucnik

2h 15mdirect

21:35 - 22:55LJU Ljubljana Joze Pucnik-LGW London Gatwick

2h 20mdirect

£127easyJet

Sun, 11 Oct - Sat, 17 Oct

17:40 - 12:55LTN London Luton-LJU Ljubljana Joze Pucnik

18h 15m2 stops Bologna Guglielmo Marconi Skopje

21:20 - 11:55LJU Ljubljana Joze Pucnik-LTN London Luton

15h 35m1 stop Barcelona-El Prat

£128Multiple Airlines

Fri, 20 Nov - Sun, 22 Nov

19:20 - 09:30LGW London Gatwick-LJU Ljubljana Joze Pucnik

13h 10m2 stops Dublin Manchester

12:20 - 13:45LJU Ljubljana Joze Pucnik-LGW London Gatwick

2h 25mdirect

£129Multiple Airlines

Mon, 23 Nov - Wed, 25 Nov

07:05 - 10:20LGW London Gatwick-LJU Ljubljana Joze Pucnik

2h 15mdirect

21:35 - 22:55LJU Ljubljana Joze Pucnik-LGW London Gatwick

2h 20mdirect

£129easyJet

Wed, 7 Oct - Sat, 10 Oct

11:00 - 14:15LHR London Heathrow-LJU Ljubljana Joze Pucnik

2h 15mdirect

21:15 - 22:35LJU Ljubljana Joze Pucnik-LHR London Heathrow

2h 20mdirect

£149British Airways

Mon, 19 Oct - Fri, 23 Oct

17:15 - 20:35LHR London Heathrow-LJU Ljubljana Joze Pucnik

2h 20mdirect

21:25 - 22:45LJU Ljubljana Joze Pucnik-LHR London Heathrow

2h 20mdirect

£155British Airways

Sun, 11 Oct - Sun, 18 Oct

09:00 - 19:25LHR London Heathrow-LJU Ljubljana Joze Pucnik

9h 25m1 stop Munich Franz Josef Strauss

13:20 - 17:05LJU Ljubljana Joze Pucnik-LHR London Heathrow

4h 45m1 stop Munich Franz Josef Strauss

£157Lufthansa

Tue, 13 Oct - Mon, 19 Oct

07:25 - 12:35LHR London Heathrow-LJU Ljubljana Joze Pucnik

4h 10m1 stop Munich Franz Josef Strauss

13:45 - 20:40LJU Ljubljana Joze Pucnik-LHR London Heathrow

7h 55m1 stop Frankfurt am Main

£158Lufthansa

Wed, 14 Oct - Sat, 17 Oct

13:45 - 22:45LHR London Heathrow-LJU Ljubljana Joze Pucnik

8h 00m1 stop Zurich

15:15 - 19:15LJU Ljubljana Joze Pucnik-LHR London Heathrow

5h 00m1 stop Zurich

£176SWISS

Sat, 28 Nov - Wed, 2 Dec

06:00 - 13:50LHR London Heathrow-LJU Ljubljana Joze Pucnik

6h 50m1 stop Zurich

14:50 - 17:50LJU Ljubljana Joze Pucnik-LHR London Heathrow

4h 00m1 stop Zurich

£176SWISS

Sat, 17 Oct - Wed, 21 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

06:25 - 09:40LGW London Gatwick-LJU Ljubljana Joze Pucnik

2h 15mdirect

10:40 - 12:00LJU Ljubljana Joze Pucnik-LGW London Gatwick

2h 20mdirect

£151easyJet

Tue, 15 Sep - Fri, 2 Oct

07:05 - 10:20LGW London Gatwick-LJU Ljubljana Joze Pucnik

2h 15mdirect

10:40 - 12:00LJU Ljubljana Joze Pucnik-LGW London Gatwick

2h 20mdirect

£151easyJet

Wed, 16 Sep - Fri, 2 Oct

12:35 - 17:15STN London Stansted-LJU Ljubljana Joze Pucnik

27h 40m1 stop Podgorica Golubovci

13:55 - 23:50LJU Ljubljana Joze Pucnik-STN London Stansted

10h 55m2 stops Skopje Bergamo Orio Al Serio

£154Multiple Airlines

Wed, 16 Sep - Tue, 29 Sep

07:00 - 10:15LGW London Gatwick-LJU Ljubljana Joze Pucnik

2h 15mdirect

21:35 - 08:30LJU Ljubljana Joze Pucnik-LGW London Gatwick

11h 55m1 stop Barcelona-El Prat

£169Multiple Airlines

Mon, 14 Sep - Thu, 17 Sep

09:00 - 19:25LHR London Heathrow-LJU Ljubljana Joze Pucnik

9h 25m1 stop Munich Franz Josef Strauss

13:20 - 17:05LJU Ljubljana Joze Pucnik-LHR London Heathrow

4h 45m1 stop Munich Franz Josef Strauss

£220Lufthansa

Tue, 15 Sep - Sat, 19 Sep

17:15 - 22:40LHR London Heathrow-LJU Ljubljana Joze Pucnik

4h 25m1 stop Zurich

06:25 - 13:00LJU Ljubljana Joze Pucnik-LHR London Heathrow

7h 35m1 stop Zurich

£225SWISS

Tue, 15 Sep - Tue, 22 Sep

19:30 - 09:15LHR London Heathrow-LJU Ljubljana Joze Pucnik

12h 45m1 stop Frankfurt am Main

13:20 - 20:45LJU Ljubljana Joze Pucnik-LHR London Heathrow

8h 25m1 stop Munich Franz Josef Strauss

£229Lufthansa

Thu, 17 Sep - Sat, 19 Sep

09:00 - 22:40LCY London City-LJU Ljubljana Joze Pucnik

12h 40m1 stop Zurich

06:25 - 17:25LJU Ljubljana Joze Pucnik-LCY London City

12h 00m1 stop Zurich

£230SWISS

Sat, 19 Sep - Thu, 1 Oct

07:35 - 10:45LHR London Heathrow-LJU Ljubljana Joze Pucnik

2h 10mdirect

21:15 - 22:35LJU Ljubljana Joze Pucnik-LHR London Heathrow

2h 20mdirect

£270British Airways

Sat, 19 Sep - Fri, 2 Oct

07:35 - 10:45LHR London Heathrow-LJU Ljubljana Joze Pucnik

2h 10mdirect

12:20 - 13:45LJU Ljubljana Joze Pucnik-LHR London Heathrow

2h 25mdirect

£414British Airways

Sat, 19 Sep - Sat, 3 Oct

Cheap direct flights

Enter your travel dates to find the best prices.

08:05 - 11:20LGW London Gatwick-LJU Ljubljana Joze Pucnik

2h 15mdirect

21:35 - 22:55LJU Ljubljana Joze Pucnik-LGW London Gatwick

2h 20mdirect

£127easyJet

Sun, 11 Oct - Sat, 17 Oct

08:05 - 11:10LTN London Luton-LJU Ljubljana Joze Pucnik

2h 05mdirect

20:40 - 22:00LJU Ljubljana Joze Pucnik-LTN London Luton

2h 20mdirect

£129easyJet

Mon, 26 Oct - Fri, 30 Oct

07:05 - 10:20LGW London Gatwick-LJU Ljubljana Joze Pucnik

2h 15mdirect

21:35 - 22:55LJU Ljubljana Joze Pucnik-LGW London Gatwick

2h 20mdirect

£129easyJet

Wed, 7 Oct - Sat, 10 Oct

17:35 - 20:50LGW London Gatwick-LJU Ljubljana Joze Pucnik

2h 15mdirect

21:35 - 22:55LJU Ljubljana Joze Pucnik-LGW London Gatwick

2h 20mdirect

£129easyJet

Sat, 10 Oct - Sat, 17 Oct

17:35 - 20:50LGW London Gatwick-LJU Ljubljana Joze Pucnik

2h 15mdirect

11:00 - 12:20LJU Ljubljana Joze Pucnik-LGW London Gatwick

2h 20mdirect

£130easyJet

Sat, 17 Oct - Wed, 21 Oct

17:35 - 20:50LGW London Gatwick-LJU Ljubljana Joze Pucnik

2h 15mdirect

11:00 - 12:20LJU Ljubljana Joze Pucnik-LGW London Gatwick

2h 20mdirect

£130easyJet

Sat, 17 Oct - Wed, 21 Oct

07:45 - 10:55LGW London Gatwick-LJU Ljubljana Joze Pucnik

2h 10mdirect

21:30 - 22:50LJU Ljubljana Joze Pucnik-LGW London Gatwick

2h 20mdirect

£131easyJet

Sat, 26 Dec - Tue, 29 Dec

08:05 - 11:10LTN London Luton-LJU Ljubljana Joze Pucnik

2h 05mdirect

11:50 - 13:10LJU Ljubljana Joze Pucnik-LTN London Luton

2h 20mdirect

£132easyJet

Mon, 21 Dec - Mon, 28 Dec

11:00 - 14:15LHR London Heathrow-LJU Ljubljana Joze Pucnik

2h 15mdirect

21:15 - 22:35LJU Ljubljana Joze Pucnik-LHR London Heathrow

2h 20mdirect

£149British Airways

Mon, 19 Oct - Fri, 23 Oct

17:15 - 20:35LHR London Heathrow-LJU Ljubljana Joze Pucnik

2h 20mdirect

21:25 - 22:45LJU Ljubljana Joze Pucnik-LHR London Heathrow

2h 20mdirect

£155British Airways

Sun, 11 Oct - Sun, 18 Oct

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Lufthansa flights from London to Slovenia

Our best Lufthansa deals on London to Slovenia flight tickets

Lufthansa

13 Oct

LHR09:00London Heathrow

9h 25m

1 stop

LJU19:25Ljubljana Joze Pucnik

19 Oct

LJU13:20Ljubljana Joze Pucnik

4h 45m

1 stop

LHR17:05London Heathrow

£157

Lufthansa

14 Oct

LHR07:25London Heathrow

4h 10m

1 stop

LJU12:35Ljubljana Joze Pucnik

17 Oct

LJU13:45Ljubljana Joze Pucnik

7h 55m

1 stop

LHR20:40London Heathrow

£158

Lufthansa

13 Oct

LHR09:00London Heathrow

9h 25m

1 stop

LJU19:25Ljubljana Joze Pucnik

21 Oct

LJU14:05Ljubljana Joze Pucnik

5h 35m

1 stop

LHR18:40London Heathrow

£160

easyJet flights from London to Slovenia

Our best easyJet deals on London to Slovenia flight tickets

easyJet

11 Oct

LGW08:05London Gatwick

2h 15m

LJU11:20Ljubljana Joze Pucnik

17 Oct

LJU21:35Ljubljana Joze Pucnik

2h 20m

LGW22:55London Gatwick

£127

easyJet

7 Oct

LGW07:05London Gatwick

2h 15m

LJU10:20Ljubljana Joze Pucnik

10 Oct

LJU21:35Ljubljana Joze Pucnik

2h 20m

LGW22:55London Gatwick

£129

easyJet

16 Oct

LGW06:40London Gatwick

2h 15m

LJU09:55Ljubljana Joze Pucnik

19 Oct

LJU11:00Ljubljana Joze Pucnik

2h 20m

LGW12:20London Gatwick

£133

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

LondonLjubljana

LGW London Gatwick - LJU Ljubljana Joze Pucnik

LGWLJU

London Gatwick

Sun 11/10

08:05-11:20

Nonstop2h 15m

Ljubljana Joze Pucnik

Sat 17/10

21:35-22:55

Nonstop2h 20m

£127

LondonLjubljana

LTN London Luton - LJU Ljubljana Joze Pucnik

LTNLJU

London Luton

Fri 20/11

17:40-12:55

2 stops18h 15m

Ljubljana Joze Pucnik

Sun 22/11

21:20-11:55

1 stop15h 35m

£128

LondonLjubljana

LGW London Gatwick - LJU Ljubljana Joze Pucnik

LGWLJU

London Gatwick

Mon 23/11

19:20-09:30

2 stops13h 10m

Ljubljana Joze Pucnik

Wed 25/11

12:20-13:45

Nonstop2h 25m

£129

LondonLjubljana

LGW London Gatwick - LJU Ljubljana Joze Pucnik

LGWLJU

London Gatwick

Wed 7/10

07:05-10:20

Nonstop2h 15m

Ljubljana Joze Pucnik

Sat 10/10

21:35-22:55

Nonstop2h 20m

£129

LondonLjubljana

LHR London Heathrow - LJU Ljubljana Joze Pucnik

LHRLJU

London Heathrow

Mon 19/10

11:00-14:15

Nonstop2h 15m

Ljubljana Joze Pucnik

Fri 23/10

21:15-22:35

Nonstop2h 20m

£149

LondonLjubljana

LHR London Heathrow - LJU Ljubljana Joze Pucnik

LHRLJU

London Heathrow

Sun 11/10

17:15-20:35

Nonstop2h 20m

Ljubljana Joze Pucnik

Sun 18/10

21:25-22:45

Nonstop2h 20m

£154

LondonLjubljana

LHR London Heathrow - LJU Ljubljana Joze Pucnik

LHRLJU

London Heathrow

Tue 13/10

09:00-19:25

1 stop9h 25m

Ljubljana Joze Pucnik

Mon 19/10

13:20-17:05

1 stop4h 45m

£157

LondonLjubljana

LHR London Heathrow - LJU Ljubljana Joze Pucnik

LHRLJU

London Heathrow

Wed 14/10

07:25-12:35

1 stop4h 10m

Ljubljana Joze Pucnik

Sat 17/10

13:45-20:40

1 stop7h 55m

£158

LondonLjubljana

LHR London Heathrow - LJU Ljubljana Joze Pucnik

LHRLJU

London Heathrow

Sat 28/11

13:45-22:45

1 stop8h 00m

Ljubljana Joze Pucnik

Wed 2/12

15:15-19:15

1 stop5h 00m

£176

LondonLjubljana

LHR London Heathrow - LJU Ljubljana Joze Pucnik

LHRLJU

London Heathrow

Sat 17/10

06:00-13:50

1 stop6h 50m

Ljubljana Joze Pucnik

Wed 21/10

14:50-17:50

1 stop4h 00m

£176

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London 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

Prices

Airlines

Other information

What is the cheapest month to fly to Slovenia?

If you don’t want to visit Slovenia in November, then you should wait until October to fly from London, when ticket prices are also cheap, with an average price of £159.

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

According to our data, Monday is the cheapest day to fly to Slovenia from London. The lowest ticket price found for a Monday departure recently was £273. 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 Saturday as prices are generally higher than usual. According to our data, the average ticket price to Slovenia on Saturday is £309.

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

Our data shows that the cheapest London to Slovenia flights are usually those with departure times in the morning. Our users have found flights to Slovenia in the morning for as low as £287. Try not to purchase tickets at midday because they tend to be around £294. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest London to Slovenia flight route?

Fly from London Luton to Ljubljana Joze Pucnik for the best London - Slovenia flight prices

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

You are more likely to see cheaper flights to Slovenia from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Slovenia for around £243 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 London for as low as £166 on momondo.

What cabin class options are available on London to Slovenia flights?

There are 3 cabin classes available to choose from on London 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 London to Slovenia flights?

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

Cheap London to Slovenia flight deals and tips

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

Best price found	£27
Fastest flight time	2h 05m
Direct flights	Every day
Airports in Slovenia	9 airports

The best one-way flight to Slovenia from London in the past 72 hours is £27. The best return flight deal from London to Slovenia found on momondo in the last 72 hours is £127.

The fastest flight from London to Slovenia takes 2h 05m

Direct flights go from London to Slovenia every day.

There are 9 airports in Slovenia. From London there are direct flights to Ljubljana Joze Pucnik (LJU).

Search flight deals

Frequently asked questions about flying from London to Slovenia

When did momondo last update prices for flights from London to Slovenia?
Prices for flights from London to Slovenia are updated daily.
How many operators does momondo search for flights from London to Slovenia?
As of September 2026, there are 4 operators available to choose from for flights from London to Slovenia.
How old do you have to be to fly from London to Slovenia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Slovenia.
What documentation or ID do you need to fly to Slovenia?
The travel and health documents you'll need for your trip to Slovenia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Slovenia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London to Slovenia?
momondo data reveals that the most frequently booked plane model on the route from London to Slovenia is Airbus A320-100/200, representing 44.09% of all bookings. The subsequent popular models are Airbus A319 at 31.09%, Airbus A320neo at 12.06%, and Airbus A321-100/200 at 11.70%.

Best airlines flying from London to Slovenia

Compare and see reviews for airlines that fly from London to Slovenia with momondo

Airline	Rating	Free Cancellation	Price
easyJet	PriceFrom £81	Free Cancellation	Rating 6.9 1,929 reviews	Search easyJet flights
Lufthansa	PriceFrom £146	Free Cancellation	Rating 6.8 8,221 reviews	Search Lufthansa flights
SWISS	PriceFrom £165	Free Cancellation	Rating 7.5 2,073 reviews	Search SWISS flights
British Airways	PriceFrom £179	Free Cancellation	Rating 6.7 8,221 reviews	Search British Airways flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Slovenia . Millions of users trust and use momondo every year so you are in good hands.

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

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

How can momondo help me find flights from London to Slovenia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Slovenia.

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

Yes. momondo can track prices for London to Slovenia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Slovenia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Popular Cities in Slovenia

Flights to Ljubljanafrom £56

Cheap flights from London to Slovenia from £27

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

Find the cheapest flights from London to Slovenia

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Lufthansa flights from London to Slovenia

Our best Lufthansa deals on London to Slovenia flight tickets

easyJet flights from London to Slovenia

Our best easyJet deals on London to Slovenia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London to Slovenia that are best for you.

See travel insights to Slovenia from

How to get the cheapest flight ticket from London to Slovenia

What is the cheapest month to fly to Slovenia?

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

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

What is the cheapest London to Slovenia flight route?

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

What cabin class options are available on London to Slovenia flights?

Can stopping save me money on London to Slovenia flights?

What is the cheapest airline that flies from London to Slovenia?

Which airlines fly to Slovenia?

How many flights depart from London to Slovenia on average per week?

Cheap London to Slovenia flight deals and tips

Best price found

Fastest flight time

Direct flights

Airports in Slovenia

Frequently asked questions about flying from London to Slovenia

Best airlines flying from London to Slovenia

Compare and see reviews for airlines that fly from London to Slovenia with momondo

Why use momondo?

An easier way to manage your Slovenia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Slovenia

Popular Cities in Slovenia

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

London flight routes

According to popular flight searches on momondo this year

Slovenia flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Slovenia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Slovenia

List of cabin classes available on flights landing in Slovenia. Availability may vary depending on flight origin and airline.

Complete your trip to Slovenia

Explore popular destinations other users love

According to popular flight searches on momondo this year