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Cheap flights from Slovenia to London Gatwick Airport from £24

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 19/11. Fares are subject to change and may not be available on all flights or dates of travel.
LJU — LGW
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Slovenia to Gatwick

Keep the following information in mind while searching for Slovenia to Gatwick flight deals. Data was last updated 29 August 2025.

Round-trip from

£63

One-way from

£24

Popular in

August

Cheapest in

March

Average price

£244

Good round-trip deal

£84 or less

Good one-way deal

£90 or less
easyJet
  • easyJet
  • 8/11-17/11
  • Nonstop
  • 4h 35m total
  • Slovenia to London
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easyJet
  • easyJet
  • 19/11
  • Nonstop
  • 2h 25m total
  • Slovenia to London
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£36 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Slovenia to London Gatwick.
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Price to beat on a one-way flight from Slovenia to London Gatwick.
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Find flight deals from Slovenia to Gatwick

Cheapest flights from Slovenia to Gatwick
Explore the most affordable flight options available from Slovenia to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Sat 8/1117:10LJU - LGW
Nonstop2h 25measyJet
Mon 17/1116:00LGW - LJU
Nonstop2h 10measyJet
Deal found 28/8£63
Wed 19/1120:55LJU - LGW
Nonstop2h 25measyJet
Sun 23/1109:30LGW - LJU
Nonstop2h 15measyJet
Deal found 28/8£67
Tue 23/1220:55LJU - LGW
Nonstop2h 25measyJet
Fri 26/1207:05LGW - LJU
Nonstop2h 15measyJet
Deal found 28/8£73
Thu 16/1011:05LJU - LGW
Nonstop2h 15measyJet
Mon 20/1007:00LGW - LJU
Nonstop2h 15measyJet
Deal found 27/8£76
Fri 5/1210:55LJU - LGW
Nonstop2h 25measyJet
Sat 6/1213:20LGW - LJU
Nonstop2h 10measyJet
Deal found 27/8£78
Thu 11/1210:30LJU - LGW
Nonstop2h 25measyJet
Sun 14/1209:30LGW - LJU
Nonstop2h 15measyJet
Deal found 28/8£80

Cheapflights Fare Finder

 
Customise your flight search to find flights from Slovenia to Gatwick 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 29 August 2025.
Use the filters below to find and compare flights from Slovenia to London Gatwick Airport that are best for you.

Fly from

Slovenia

Fly to

Gatwick

Route

Depart

Return

Price

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Sat 8/11

17:10-18:35

Nonstop2h 25m

London Gatwick

Mon 17/11

16:00-19:10

Nonstop2h 10m

£63

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Wed 19/11

20:55-22:20

Nonstop2h 25m

London Gatwick

Sun 23/11

09:30-12:45

Nonstop2h 15m

£67

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Wed 24/12

17:55-19:20

Nonstop2h 25m

London Gatwick

Fri 26/12

07:05-10:20

Nonstop2h 15m

£73

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Tue 23/12

20:55-22:20

Nonstop2h 25m

London Gatwick

Fri 26/12

07:05-10:20

Nonstop2h 15m

£73

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Thu 16/10

11:05-12:20

Nonstop2h 15m

London Gatwick

Mon 20/10

07:00-10:15

Nonstop2h 15m

£76

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Wed 19/11

20:55-22:20

Nonstop2h 25m

London Gatwick

Mon 24/11

16:00-19:10

Nonstop2h 10m

£76

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Thu 19/2

10:15-11:40

Nonstop2h 25m

London Gatwick

Sat 28/2

13:20-16:30

Nonstop2h 10m

£76

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Wed 19/11

20:55-22:20

Nonstop2h 25m

£24

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Mon 17/11

19:45-21:10

Nonstop2h 25m

£31

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Mon 15/12

19:45-21:10

Nonstop2h 25m

£32

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 16 results
1
2

Best time to book a flight from Slovenia to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Slovenia 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 Slovenia to London Gatwick Airport

What is the cheapest month to book a flight from Slovenia to London Gatwick Airport?

Currently, April is the cheapest month in which you can book a flight from Slovenia to London Gatwick Airport (average of £102). Flying from Slovenia to London Gatwick Airport in July is currently the most expensive (average of £142). 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 SI to LGW?

Find hourly flight availability from Slovenia to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.

When flying from Slovenia to London Gatwick Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 34% versus a flight at midday.

Related info for your journey

Find useful and relevant information for your journey from Slovenia to Gatwick. 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 Slovenia to London Gatwick Airport?

    There are many flights that can get you from Slovenia to London Gatwick Airport in 2h 25m. Fly via easyJet to get the fastest option. The distance from Slovenia to London Gatwick Airport is about 747 mi. Generally, flights for this route are direct.

  • What are the cheapest flights from Slovenia to London Gatwick Airport?

    On average you can expect to pay £122 for a flight from Slovenia to London Gatwick Airport. The cheapest flight overall is £40 while the most popular route, (Ljubljana Joze Pucnik - London Gatwick) is currently priced at £63.

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

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

  • How can I find direct flights from Slovenia to Gatwick?

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

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

    Yes. Cheapflights offers flight deals from Slovenia to Gatwick 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 Slovenia to London Gatwick Airport?

    Currently, April is the cheapest month in which you can book a flight from Slovenia to London Gatwick Airport (average of £102). Flying from Slovenia to London Gatwick Airport in July is currently the most expensive (average of £142). 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

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Folkestone
Ipswich
Chichester
Winchester
Eastbourne
Dartford
Guildford
Romford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Slovenia to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Slovenia to Gatwick?

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

Yes! Cheapflights helps users easily find flights from Slovenia to Gatwick with no change fees.

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