Which airline has the best punctuality record on Slovenia to London flights?

According to our data, easyJet have had the fewest delays on this route over the last 12 months, with about 18% of their flights experiencing any sort of delay.

How long does it take to fly to London Gatwick Airport?

On average, it takes 2h 20m to fly from Slovenia to London Gatwick Airport if you fly out of Ljubljana (the most popular airport in Slovenia) and into London Heathrow Airport (the most popular airport in London Gatwick Airport). If you’re flying out of Maribor and into London Heathrow Airport, then the flight time is around 25h 45m.

What is the most punctual flight time for Slovenia to London flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

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

easyJet is the most popular carrier operating from Slovenia to London Gatwick

How often are flights from Slovenia to London delayed?

Historically, on average around 18% of flights between Slovenia and London have experienced a delay on any given week. The average delay length over the past 12 months has been 110 minutes.

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

As of December 2025, there are 2 flights per week flying from Slovenia to London Gatwick Airport. The most common day of the week flights depart is Sat, with 50% of flights taking off on this day.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

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

Prices for flights from Slovenia to London Gatwick Airport are updated daily.

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

As of December 2025, there is 1 operator available to choose from for flights from Slovenia to London Gatwick Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Slovenia to London Gatwick Airport.

What documentation or ID do you need to fly to London Gatwick Airport?

The travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£28 Cheap Flights from Slovenia to London Gatwick Airport in 2025/26

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Recent return flight deals from Slovenia to London

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13:45 - 15:10

LJU

LGW

2h 25mdirect

13:20 - 16:30

LGW

LJU

2h 10mdirect

£90easyJet

Sun, 8 Mar - Sat, 14 Mar

10:55 - 12:20

LJU

LGW

2h 25mdirect

13:20 - 16:30

LGW

LJU

2h 10mdirect

£91easyJet

Fri, 13 Mar - Sat, 21 Mar

13:45 - 15:10

LJU

LGW

2h 25mdirect

07:05 - 10:20

LGW

LJU

2h 15mdirect

£92easyJet

Sun, 8 Mar - Fri, 13 Mar

20:55 - 22:20

LJU

LGW

2h 25mdirect

13:20 - 16:30

LGW

LJU

2h 10mdirect

£100easyJet

Wed, 11 Mar - Sat, 14 Mar

20:55 - 22:20

LJU

LGW

2h 25mdirect

07:05 - 10:20

LGW

LJU

2h 15mdirect

£102easyJet

Wed, 11 Mar - Fri, 13 Mar

13:45 - 15:10

LJU

LGW

2h 25mdirect

17:00 - 20:10

LGW

LJU

2h 10mdirect

£105easyJet

Sun, 8 Mar - Wed, 18 Mar

13:45 - 15:10

LJU

LGW

2h 25mdirect

16:00 - 19:10

LGW

LJU

2h 10mdirect

£108easyJet

Sun, 8 Mar - Mon, 16 Mar

13:45 - 15:10

LJU

LGW

2h 25mdirect

16:00 - 19:10

LGW

LJU

2h 10mdirect

£110easyJet

Sun, 8 Mar - Mon, 16 Mar

13:45 - 15:10

LJU

LGW

2h 25mdirect

07:05 - 10:20

LGW

LJU

2h 15mdirect

£111easyJet

Sun, 8 Mar - Fri, 20 Mar

17:10 - 18:35

LJU

LGW

2h 25mdirect

16:00 - 19:10

LGW

LJU

2h 10mdirect

£112easyJet

Sat, 14 Mar - Mon, 16 Mar

easyJet flights from Slovenia to London Gatwick Airport

Our best easyJet deals on Slovenia to London Gatwick Airport flight tickets

easyJet

8 Mar

LJU13:45Ljubljana Joze Pucnik

2h 25m

LGW15:10London Gatwick

14 Mar

LGW13:20London Gatwick

2h 10m

LJU16:30Ljubljana Joze Pucnik

£90

Find similar

easyJet

1 Feb

LJU13:45Ljubljana Joze Pucnik

2h 25m

LGW15:10London Gatwick

8 Feb

LGW09:30London Gatwick

2h 15m

LJU12:45Ljubljana Joze Pucnik

£90

Find similar

easyJet

13 Mar

LJU10:55Ljubljana Joze Pucnik

2h 25m

LGW12:20London Gatwick

21 Mar

LGW13:20London Gatwick

2h 10m

LJU16:30Ljubljana Joze Pucnik

£91

Find similar

SWISS flights from Slovenia to London Gatwick Airport

Our best SWISS deals on Slovenia to London Gatwick Airport flight tickets

SWISS

11 Mar

LJU14:55Ljubljana Joze Pucnik

3h 55m

1 stop

LGW17:50London Gatwick

14 Mar

LGW18:40London Gatwick

18h 00m

1 stop

LJU13:40Ljubljana Joze Pucnik

£156

Find similar

SWISS

31 Dec

LJU14:55Ljubljana Joze Pucnik

3h 55m

1 stop

LGW17:50London Gatwick

6 Jan

LGW18:40London Gatwick

18h 25m

1 stop

LJU14:05Ljubljana Joze Pucnik

£256

Find similar

SWISS

1 Jan

LJU14:25Ljubljana Joze Pucnik

4h 25m

1 stop

LGW17:50London Gatwick

6 Jan

LGW18:40London Gatwick

18h 25m

1 stop

LJU14:05Ljubljana Joze Pucnik

£262

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Sun 8/3

13:45-15:10

Nonstop2h 25m

London Gatwick

Sat 14/3

13:20-16:30

Nonstop2h 10m

£90

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Fri 13/3

10:55-12:20

Nonstop2h 25m

London Gatwick

Sat 21/3

13:20-16:30

Nonstop2h 10m

£91

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Sun 8/3

13:45-15:10

Nonstop2h 25m

London Gatwick

Fri 13/3

07:05-10:20

Nonstop2h 15m

£92

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Wed 11/3

20:55-22:20

Nonstop2h 25m

London Gatwick

Sat 14/3

13:20-16:30

Nonstop2h 10m

£100

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Wed 11/3

20:55-22:20

Nonstop2h 25m

London Gatwick

Fri 13/3

07:05-10:20

Nonstop2h 15m

£102

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Sun 8/3

13:45-15:10

Nonstop2h 25m

London Gatwick

Wed 18/3

17:00-20:10

Nonstop2h 10m

£105

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Sun 8/3

13:45-15:10

Nonstop2h 25m

London Gatwick

Mon 16/3

16:00-19:10

Nonstop2h 10m

£108

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Sun 8/3

13:45-15:10

Nonstop2h 25m

London Gatwick

Mon 16/3

16:00-19:10

Nonstop2h 10m

£110

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Sun 8/3

13:45-15:10

Nonstop2h 25m

London Gatwick

Fri 20/3

07:05-10:20

Nonstop2h 15m

£111

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Sat 14/3

17:10-18:35

Nonstop2h 25m

London Gatwick

Mon 16/3

16:00-19:10

Nonstop2h 10m

£112

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 Slovenia to London Gatwick Airport

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

Delays

Other information

What is the cheapest month to fly to London Gatwick Airport?

The cheapest month to fly to London Gatwick Airport from Slovenia is in January. Flight prices, which tend to average around £85, are often lower during this time because this is during the off-season. If you don’t want to visit London Gatwick Airport in January, then you should wait until December to fly from Slovenia, when ticket prices are also cheap, with an average price of £94.

What is the cheapest day to depart on your flight to London Gatwick Airport?

According to our data, Sunday is the cheapest day to fly to London Gatwick Airport from Slovenia. The lowest ticket price found for a Sunday departure recently was £94. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Slovenia to London Gatwick Airport on a Wednesday will generally be more expensive and average around £163. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to London Gatwick Airport?

Our data shows that the cheapest Slovenia to London Gatwick Airport flights are usually those with departure times in the afternoon. Our users have found flights to London Gatwick Airport in the afternoon for as low as £93. In contrast, the most expensive time of day to depart to London Gatwick Airport is in the evening when prices are around £116.

What is the cheapest Slovenia to London Gatwick flight route?

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

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

There is only 1 cabin class available to choose from on Slovenia to London Gatwick 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 Slovenia to London Gatwick Airport flights?

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

Cheap Slovenia to London Gatwick Airport flight deals and tips

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

Fastest flight time	2h 20m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun

The fastest flight from Slovenia to London Gatwick Airport takes 2h 20m

Direct flights go from Slovenia to London Gatwick Airport on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. Airline offering direct flights is easyJet..

Search flight deals

When did momondo last update prices for flights from Slovenia to London Gatwick Airport?
Prices for flights from Slovenia to London Gatwick Airport are updated daily.
How many operators does momondo search for flights from Slovenia to London Gatwick Airport?
As of December 2025, there is 1 operator available to choose from for flights from Slovenia to London Gatwick Airport.
How old do you have to be to fly from Slovenia to London Gatwick Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Slovenia to London Gatwick Airport.
What documentation or ID do you need to fly to London Gatwick Airport?
The travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Slovenia to London Gatwick Airport?
momondo data reveals that the most frequently booked plane model on the route from Slovenia to London Gatwick Airport is Airbus A319, representing 46.43% of all bookings. The subsequent popular models are Airbus A320-100/200 at 43.25%, Airbus A321-100/200 at 3.17%, and Boeing 737 MAX 8 at 1.19%.

Best airlines flying from Slovenia to London Gatwick Airport

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

Airline	Rating	Free Cancellation	Price
easyJet	PriceFrom £56	Free Cancellation	Rating 6.9 1,852 reviews		Search easyJet flights

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Southend-on-Sea

Canterbury

Ipswich

Ilford

Guildford

Hayes

Chelmsford

Dover

Worthing

Colchester

Bedford

Ramsgate

Hounslow

Stansted

Why use momondo?

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

Finding the right flight to London from Slovenia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to London from Slovenia which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Slovenia to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Slovenia and alert you when they change.

An easier way to manage your London Gatwick Airport trip

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Cheap flights from Slovenia to London from £28

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Slovenia to London departing on 8/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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easyJet flights from Slovenia to London Gatwick Airport

Our best easyJet deals on Slovenia to London Gatwick Airport flight tickets

SWISS flights from Slovenia to London Gatwick Airport

Our best SWISS deals on Slovenia to London Gatwick Airport flight tickets

momondo Fare Finder

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

See travel insights to London from

How to get the cheapest flight ticket from Slovenia to London Gatwick Airport

What is the cheapest month to fly to London Gatwick Airport?

What is the cheapest day to depart on your flight to London Gatwick Airport?

What is the cheapest time of day to depart on your flight to London Gatwick Airport?

What is the cheapest Slovenia to London Gatwick flight route?

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

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

There is only 1 cabin class available to choose from on Slovenia to London Gatwick 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 Slovenia to London Gatwick Airport flights?

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

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

easyJet is the most popular carrier operating from Slovenia to London Gatwick

How often are flights from Slovenia to London delayed?

Historically, on average around 18% of flights between Slovenia and London have experienced a delay on any given week. The average delay length over the past 12 months has been 110 minutes.

What is the most punctual flight time for Slovenia to London flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Slovenia to London flights?

According to our data, easyJet have had the fewest delays on this route over the last 12 months, with about 18% of their flights experiencing any sort of delay.

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

As of December 2025, there are 2 flights per week flying from Slovenia to London Gatwick Airport. The most common day of the week flights depart is Sat, with 50% of flights taking off on this day.

How long does it take to fly to London Gatwick Airport?

Cheap Slovenia to London Gatwick Airport flight deals and tips

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

Fastest flight time

Direct flights

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

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

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

What documentation or ID do you need to fly to London Gatwick Airport?

What is the most popular plane model from Slovenia to London Gatwick Airport?

Best airlines flying from Slovenia to London Gatwick Airport

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

Travelling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London Gatwick Airport 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 London

Popular Cities in the United Kingdom

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