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Cheap flights from London Gatwick Airport to Slovenia from £54

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — LJU
30 Mar — 6 Apr1
1 adult

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 25 March 2025.

Round-trip from

£134

One-way from

£54

Popular in

September

Cheapest in

March

Average price

£137

Good round-trip deal

£144 or less

Good one-way deal

£75 or less
easyJet
  • easyJet
  • 13/5-16/5
  • Nonstop
  • 4h 35m total
  • London to Slovenia
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easyJet
  • easyJet
  • 21/4
  • Nonstop
  • 2h 15m total
  • London to Slovenia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£24 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 March 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 25 March 2025.

Wed 2/407:05LGW - LJU
Nonstop2h 15measyJet
Thu 3/411:05LJU - LGW
Nonstop2h 20measyJet
Deal found 25/3£116
Tue 13/506:25LGW - LJU
Nonstop2h 15mMultiple Airlines
Fri 16/508:45LJU - LGW
1 stop25h 30mMultiple Airlines
Deal found 25/3£142
Sat 17/518:40LGW - LJU
1 stop14h 25mSWISS
Thu 22/510:50LJU - LGW
1 stop8h 05mSWISS
Deal found 25/3£165
Thu 3/417:00LGW - LJU
1 stop14h 05mNorwegian
Mon 7/408:45LJU - LGW
1 stop25h 30mNorwegian
Deal found 25/3£199
Fri 9/505:30LGW - LJU
1 stop12h 45mTurkish Airlines
Sun 25/509:25LJU - LGW
1 stop14h 00mTurkish Airlines
Deal found 25/3£264

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 25 March 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

Wed 30/4

07:05-10:20

Nonstop2h 15m

Ljubljana Joze Pucnik

Thu 8/5

11:05-12:20

Nonstop2h 15m

£138

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

Tue 13/5

06:25-09:40

Nonstop2h 15m

Ljubljana Joze Pucnik

Fri 16/5

08:45-09:15

1 stop25h 30m

£142

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

Sat 17/5

18:40-10:05

1 stop14h 25m

Ljubljana Joze Pucnik

Thu 22/5

10:50-17:55

1 stop8h 05m

£165

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

Thu 29/5

20:45-08:05

1 stop10h 20m

Ljubljana Joze Pucnik

Fri 6/6

08:45-18:20

1 stop10h 35m

£255

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

Fri 9/5

05:30-19:15

1 stop12h 45m

Ljubljana Joze Pucnik

Sun 25/5

09:25-22:25

1 stop14h 00m

£264

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

Mon 21/4

07:00-10:15

Nonstop2h 15m

£54

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

Sun 20/4

06:00-11:25

1 stop28h 25m

£102

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

Thu 29/5

20:45-08:05

1 stop10h 20m

£104

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

Fri 13/6

18:40-08:15

1 stop12h 35m

£107

LondonLjubljana

LGW - LJU

LGWLJU

London Gatwick

Sat 26/4

13:50-08:30

1 stop17h 40m

£210

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 11 results
1
2

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 £327). 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 25 March 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 in the afternoon, which can drop the price by up to 36% versus a flight at midday.

Rainfall in Slovenia by month

Plan your trip to Slovenia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Slovenia ranges from 40.0 - 70.0 inches per month. October is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Slovenia when rainfall is around 40.0 mm.

Temperature in Slovenia by month

Plan your trip to Slovenia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Slovenia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

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 25 March 2025.
See what other customers who have flown with airBaltic, Norwegian and SWISS from London to Slovenia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
airBaltic
7.8
Good
178 reviews
Check prices

Entertainment

7.1

Crew

8.4

Boarding

8.1

Comfort

8.0

Food

7.5

Overall

7.8

Reviews

1 / 1
4.0
Okay

Mujib,Oct 2022

RIX - CPH

Not fan of Air Canada. Only two things they ever serve for in-flight food. Chicken or Pasta. I traveled many times with them , never heard about anything else from their mouth for food. I call them "cheap chicken pasta airline".
airBaltic
7.8
Good
178 reviews
airBaltic
7.8
Good
178 reviews
Check prices

Entertainment

7.1

Crew

8.4

Boarding

8.1

Comfort

8.0

Food

7.5

Overall

7.8

Reviews

1 / 1
4.0
Okay

Mujib,Oct 2022

RIX - CPH

Not fan of Air Canada. Only two things they ever serve for in-flight food. Chicken or Pasta. I traveled many times with them , never heard about anything else from their mouth for food. I call them "cheap chicken pasta airline".
Norwegian
7.8
Good
221 reviews
airBaltic
7.8
Good
178 reviews
Check prices

Entertainment

7.1

Crew

8.4

Boarding

8.1

Comfort

8.0

Food

7.5

Overall

7.8

Reviews

1 / 1
4.0
Okay

Mujib,Oct 2022

RIX - CPH

Not fan of Air Canada. Only two things they ever serve for in-flight food. Chicken or Pasta. I traveled many times with them , never heard about anything else from their mouth for food. I call them "cheap chicken pasta airline".
SWISS
7.5
Good
1,569 reviews
airBaltic
7.8
Good
178 reviews
Check prices

Entertainment

7.1

Crew

8.4

Boarding

8.1

Comfort

8.0

Food

7.5

Overall

7.8

Reviews

1 / 1
4.0
Okay

Mujib,Oct 2022

RIX - CPH

Not fan of Air Canada. Only two things they ever serve for in-flight food. Chicken or Pasta. I traveled many times with them , never heard about anything else from their mouth for food. I call them "cheap chicken pasta airline".
Turkish Airlines
7.3
Good
3,745 reviews
airBaltic
7.8
Good
178 reviews
Check prices

Entertainment

7.1

Crew

8.4

Boarding

8.1

Comfort

8.0

Food

7.5

Overall

7.8

Reviews

1 / 1
4.0
Okay

Mujib,Oct 2022

RIX - CPH

Not fan of Air Canada. Only two things they ever serve for in-flight food. Chicken or Pasta. I traveled many times with them , never heard about anything else from their mouth for food. I call them "cheap chicken pasta airline".
easyJet
6.9
Okay
1,792 reviews
airBaltic
7.8
Good
178 reviews
Check prices

Entertainment

7.1

Crew

8.4

Boarding

8.1

Comfort

8.0

Food

7.5

Overall

7.8

Reviews

1 / 1
4.0
Okay

Mujib,Oct 2022

RIX - CPH

Not fan of Air Canada. Only two things they ever serve for in-flight food. Chicken or Pasta. I traveled many times with them , never heard about anything else from their mouth for food. I call them "cheap chicken pasta airline".

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.

  • What are the cheapest airlines to fly from London Gatwick Airport to Slovenia one-way?

    £54 is the cheapest one-way deal found within the past few days, from easyJet. You may also be able to find cheap deals on Norwegian and SWISS, with prices starting from £104 and £107, respectively.

  • 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 £140, our data indicates the cheapest price to be £46. The most popular route (London Gatwick - Ljubljana Joze Pucnik), is priced around £109.

  • 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 £327). 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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See prices for flight routes from nearby airports that may be better suited for you.
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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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£72Average£177FlexibilityNo 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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