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Cheap flights from London Gatwick Airport to Slovenia from £37

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — LJU
18 10월 — 25 10월1
1 adult
1 adult, Economy

Cheap flight deals from Gatwick to Slovenia

Keep the following information in mind while searching for Gatwick to Slovenia flight deals. Data was last updated 18 9월 2025.

Round-trip from

£122

One-way from

£37

Popular in

August

Cheapest in

March

Average price

£229

Good round-trip deal

£125 or less

Good one-way deal

£48 or less
easyJet
  • easyJet
  • 1/11-8/11
  • Nonstop
  • 4h 35m total
  • London to Slovenia
Search Deals
easyJet
  • easyJet
  • 10/11
  • Nonstop
  • 2h 10m total
  • London to Slovenia
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£36 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from London Gatwick to Slovenia.
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Price to beat on a one-way flight from London Gatwick to Slovenia.
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Find flight deals from Gatwick to Slovenia

Cheapest flights from Gatwick to Slovenia
Explore the most affordable flight options available from Gatwick to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 9월 2025.

토 1/1113:20LGW - LJU
Nonstop2h 10measyJet
토 8/1117:10LJU - LGW
Nonstop2h 25measyJet
Deal found 17/9£122
수 3/1217:10LGW - LJU
Nonstop2h 10measyJet
일 7/1213:45LJU - LGW
Nonstop2h 25measyJet
Deal found 16/9£124
화 30/906:25LGW - LJU
Nonstop2h 15measyJet
월 6/1011:35LJU - LGW
Nonstop2h 25measyJet
Deal found 16/9£125
금 3/1006:35LGW - LJU
Nonstop2h 15measyJet
화 7/1010:35LJU - LGW
Nonstop2h 20measyJet
Deal found 16/9£126
금 14/1107:05LGW - LJU
Nonstop2h 15measyJet
일 16/1113:45LJU - LGW
Nonstop2h 25measyJet
Deal found 17/9£127
목 27/1107:00LGW - LJU
1 stop6h 30mMultiple Airlines
수 3/1220:55LJU - LGW
Nonstop2h 25mMultiple Airlines
Deal found 16/9£129
일 9/1109:30LGW - LJU
Nonstop2h 15mMultiple Airlines
월 10/1114:10LJU - LGW
2 stops19h 00mMultiple Airlines
Deal found 16/9£130
목 9/1008:05LGW - LJU
1 stop8h 40mMultiple Airlines
수 15/1011:00LJU - LGW
Nonstop2h 20mMultiple Airlines
Deal found 17/9£131
화 14/1006:25LGW - LJU
Nonstop2h 15mMultiple Airlines
화 21/1020:45LJU - LGW
2 stops20h 55mMultiple Airlines
Deal found 16/9£133
토 15/1111:05LGW - LJU
2 stops19h 55mMultiple Airlines
일 16/1116:00LJU - LGW
1 stop7h 35mMultiple Airlines
Deal found 16/9£135

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick 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, Cheapflights users made 858,174 searches. Data last updated 18 9월 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Slovenia that are best for you.

Fly from

Gatwick

Fly to

Slovenia

Route

Depart

Return

Price

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

화 30/9

06:25-09:40

Nonstop2h 15m

Ljubljana Joze Pucnik

목 9/10

11:00-12:20

Nonstop2h 20m

£122

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

수 3/12

17:10-20:20

Nonstop2h 10m

Ljubljana Joze Pucnik

일 7/12

13:45-15:10

Nonstop2h 25m

£124

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

토 8/11

11:05-08:00

2 stops19h 55m

Ljubljana Joze Pucnik

월 10/11

19:45-21:10

Nonstop2h 25m

£125

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

월 29/9

07:00-10:15

Nonstop2h 15m

Ljubljana Joze Pucnik

수 8/10

11:00-12:20

Nonstop2h 20m

£125

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

토 1/11

13:20-16:30

Nonstop2h 10m

Ljubljana Joze Pucnik

토 8/11

17:10-18:35

Nonstop2h 25m

£125

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

금 3/10

06:35-09:50

Nonstop2h 15m

Ljubljana Joze Pucnik

화 7/10

10:35-11:55

Nonstop2h 20m

£126

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

금 14/11

07:05-10:20

Nonstop2h 15m

Ljubljana Joze Pucnik

일 16/11

13:45-15:10

Nonstop2h 25m

£127

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

월 29/9

07:00-10:15

Nonstop2h 15m

Ljubljana Joze Pucnik

화 7/10

10:35-11:55

Nonstop2h 20m

£130

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

월 29/9

07:00-10:15

Nonstop2h 15m

Ljubljana Joze Pucnik

금 10/10

10:35-11:55

Nonstop2h 20m

£132

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

금 3/10

06:35-09:50

Nonstop2h 15m

Ljubljana Joze Pucnik

수 8/10

11:00-12:20

Nonstop2h 20m

£132

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 22 results
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Best time to book a flight from Gatwick to Slovenia

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

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

Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Slovenia (average of £103). Flying from London Gatwick Airport to Slovenia in July is currently the most expensive (average of £324). 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 LGW to SI?

Find hourly flight availability from Gatwick to Slovenia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 9월 2025.

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

Reviews of airlines servicing Slovenia

Get insights into the airlines that provide service to Slovenia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Slovenia. Reviews last updated 18 9월 2025.
Read through reviews of airlines operating flights from London Gatwick Airport to Slovenia, such as easyJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,822 reviews
Check prices

Comfort

6.7

Boarding

6.7

Food

5.9

Crew

7.6

Entertainment

5.5

Overall

6.9

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,822 reviews
easyJet
6.9
Okay
1,822 reviews
Check prices

Comfort

6.7

Boarding

6.7

Food

5.9

Crew

7.6

Entertainment

5.5

Overall

6.9

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

Related info for your journey

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

    easyJet can get you from London Gatwick Airport to Slovenia in just under 2h 15m. Your travel time will be generally consistent. Airlines will cover a distance of 747 mi. All flights are typically direct.

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

    Looking for the cheapest flight from London Gatwick Airport to Slovenia? While on average our users pay £131, our data indicates the cheapest price to be £43. The most popular route (London Gatwick - Ljubljana Joze Pucnik), is priced around £81.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Slovenia (average of £103). Flying from London Gatwick Airport to Slovenia in July is currently the most expensive (average of £324). 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

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Top airline flying from Gatwick to Slovenia

Discover the top airline that operate flights from Gatwick to Slovenia. 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 18 9월 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£78Average£176FlexibilityNo 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 Gatwick to Slovenia?

Cheapflights makes it easy to find Gatwick to Slovenia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Gatwick to Slovenia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Slovenia from Gatwick? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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