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Cheap flights from Slovenia to London Gatwick Airport from £33

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 19/12. Fares are subject to change and may not be available on all flights or dates of travel.
LJU — LGW
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

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 27 November 2025.

Round-trip from

£93

One-way from

£33

Popular in

August

Cheapest in

March

Average price

£160

Good round-trip deal

£95 or less
easyJet
  • easyJet
  • 4/2-8/2
  • Nonstop
  • 4h 40m total
  • Slovenia to London
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easyJet
  • easyJet
  • 19/12
  • Nonstop
  • 2h 25m total
  • Slovenia to London
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£26 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Slovenia to London Gatwick.
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Find flight deals from Slovenia to Gatwick

Enter your travel dates to find the best prices.

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 27 November 2025.

Wed 31/1220:55LJU - LGW
Nonstop2h 25measyJet
Thu 1/106:25LGW - LJU
Nonstop2h 15measyJet
Deal found 25/11£95
Sun 7/1214:30LJU - LGW
Nonstop2h 20measyJet
Wed 10/1217:10LGW - LJU
Nonstop2h 10measyJet
Deal found 26/11£104
Wed 31/1220:55LJU - LGW
Nonstop2h 25measyJet
Sun 4/110:40LGW - LJU
Nonstop2h 15measyJet
Deal found 25/11£118
Wed 24/1217:55LJU - LGW
Nonstop2h 25measyJet
Wed 31/1217:00LGW - LJU
Nonstop2h 10measyJet
Deal found 26/11£120
Wed 31/1220:55LJU - LGW
Nonstop2h 25measyJet
Sat 3/113:20LGW - LJU
Nonstop2h 10measyJet
Deal found 26/11£130
Tue 30/1220:55LJU - LGW
Nonstop2h 25measyJet
Fri 2/105:50LGW - LJU
Nonstop2h 15measyJet
Deal found 25/11£155
Sat 13/1217:10LJU - LGW
Nonstop2h 25mMultiple Airlines
Mon 15/1215:40LGW - LJU
2 stops26h 00mMultiple Airlines
Deal found 26/11£158
Tue 30/1220:55LJU - LGW
Nonstop2h 25measyJet
Thu 1/106:25LGW - LJU
Nonstop2h 15measyJet
Deal found 25/11£158
Mon 1/1219:45LJU - LGW
Nonstop2h 25mMultiple Airlines
Mon 8/1206:30LGW - LJU
2 stops26h 05mMultiple Airlines
Deal found 24/11£163

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 27 November 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

Wed 4/2

20:55-22:20

Nonstop2h 25m

London Gatwick

Sun 8/2

09:30-12:45

Nonstop2h 15m

£93

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Thu 7/5

11:00-12:20

Nonstop2h 20m

London Gatwick

Sun 10/5

08:00-11:15

Nonstop2h 15m

£98

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Sun 7/12

14:30-15:50

Nonstop2h 20m

London Gatwick

Wed 10/12

17:10-20:20

Nonstop2h 10m

£104

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Wed 8/4

11:00-12:20

Nonstop2h 20m

London Gatwick

Sun 12/4

08:00-11:15

Nonstop2h 15m

£104

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Wed 31/12

20:55-22:20

Nonstop2h 25m

London Gatwick

Sun 4/1

10:40-13:55

Nonstop2h 15m

£118

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Thu 12/3

14:00-23:30

2 stops10h 30m

London Gatwick

Sun 15/3

09:30-12:45

Nonstop2h 15m

£120

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Fri 16/1

10:55-12:20

Nonstop2h 25m

London Gatwick

Sun 18/1

13:50-19:55

2 stops29h 05m

£120

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Tue 5/5

10:25-11:45

Nonstop2h 20m

£50

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Sat 6/12

17:10-18:35

Nonstop2h 25m

£51

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Mon 15/12

19:55-21:20

Nonstop2h 25m

£56

Flights are sorted by cheapest return flights first.

Deals found on 24/11

Showing 1-10 of 19 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, November is the cheapest month in which you can book a flight from Slovenia to London Gatwick Airport (average of £56). Flying from Slovenia to London Gatwick Airport in September is currently the most expensive (average of £250). 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 27 November 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 afternoon, which can drop the price by up to 29% versus a flight in the evening.

How often are flights from Slovenia to London delayed?

About 19% of weekly flights between Slovenia and London have experienced delays in the past year, with the average delay time being 109 minutes.

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

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

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

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, easyJet have had the lowest number of delays on this route, with just 19% of flights being delayed.

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 £95 for a flight from Slovenia to London Gatwick Airport. The cheapest flight overall is £56 while the most popular route, (Ljubljana Joze Pucnik - London Gatwick) is currently priced at £52.

  • 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, November is the cheapest month in which you can book a flight from Slovenia to London Gatwick Airport (average of £56). Flying from Slovenia to London Gatwick Airport in September is currently the most expensive (average of £250). 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
Slough
Croydon
Hounslow
Gatwick
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Brentford
Winchester
Crawley
Romford
Chichester
Bedford
Guildford
Ipswich

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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Duesseldorf Intl to Luton flights
Barcelona-El Prat to Gatwick flights
Duesseldorf Intl to Stansted flights
Nantes to Heathrow flights
Lyon to Stansted flights
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
Barcelona-El Prat to Luton 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
Frankfurt to Stansted flights
Beauvais-Tille to Luton flights
Madrid to Southend flights
Amsterdam to Luton flights
Charles de Gaulle to Stansted flights

Top airline flying from Slovenia to Gatwick

Discover the top airline that operate flights from Slovenia to Gatwick. 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 November 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£56Average£95FlexibilityNo cancel feeOn-time86%
Search easyJet 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 Slovenia to Gatwick?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Slovenia to Gatwick. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Slovenia to Gatwick for you. Better yet — we are completely free to use.

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.

Can Cheapflights notify me if prices for flights from Slovenia to Gatwick 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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