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Cheap flights from London Luton 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 26/10. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — LJU
12 Aug — 19 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Slovenia

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Slovenia
Explore the most affordable flight options available from Luton to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 July 2026.

Thu 8/1021:50
LTN
-
LJU
2 stops10h 00m
Multiple Airlines
Sun 11/1017:50
LJU
-
LTN
2 stops22h 55m
Multiple Airlines
Deal found 9/7£177
Wed 23/920:25
LTN
-
LJU
2 stops19h 50m
Multiple Airlines
Sun 27/922:20
LJU
-
LTN
1 stop13h 40m
Multiple Airlines
Deal found 12/7£178
Fri 25/917:15
LTN
-
LJU
2 stops19h 05m
Multiple Airlines
Fri 2/1020:30
LJU
-
LTN
2 stops17h 10m
Multiple Airlines
Deal found 8/7£179
Sat 29/820:35
LTN
-
LJU
2 stops19h 40m
Multiple Airlines
Wed 2/917:35
LJU
-
LTN
2 stops23h 10m
Multiple Airlines
Deal found 11/7£180
Thu 10/908:00
LTN
-
LJU
2 stops8h 15m
Multiple Airlines
Sun 13/917:50
LJU
-
LTN
2 stops22h 55m
Multiple Airlines
Deal found 11/7£181
Thu 10/908:00
LTN
-
LJU
2 stops8h 15m
Multiple Airlines
Mon 14/915:15
LJU
-
LTN
2 stops29h 40m
Multiple Airlines
Deal found 8/7£181
Mon 5/1013:00
LTN
-
LJU
2 stops18h 50m
Multiple Airlines
Sun 11/1022:20
LJU
-
LTN
1 stop13h 40m
Multiple Airlines
Deal found 9/7£182
Tue 8/906:45
LTN
-
LJU
2 stops12h 20m
Multiple Airlines
Fri 11/920:40
LJU
-
LTN
2 stops22h 45m
Multiple Airlines
Deal found 12/7£183
Fri 4/921:20
LTN
-
LJU
2 stops18h 55m
Multiple Airlines
Mon 7/915:15
LJU
-
LTN
2 stops30h 50m
Multiple Airlines
Deal found 8/7£185
Mon 14/921:20
LTN
-
LJU
2 stops18h 55m
Multiple Airlines
Sun 20/920:40
LJU
-
LTN
2 stops18h 55m
Multiple Airlines
Deal found 12/7£186
Fri 11/921:20
LTN
-
LJU
2 stops18h 55m
Multiple Airlines
Mon 14/920:40
LJU
-
LTN
2 stops18h 55m
Multiple Airlines
Deal found 11/7£187
Fri 30/1017:40
LTN
-
LJU
2 stops18h 15m
Multiple Airlines
Mon 2/1120:45
LJU
-
LTN
2 stops22h 25m
Multiple Airlines
Deal found 11/7£187

Find flight deals from Luton to Slovenia

Keep the following information in mind while searching for Luton to Slovenia flight deals. Data was last updated 13 July 2026.

Round-trip from

£177

One-way from

£54

Popular in

August

Cheapest in

November

Average price

£263

Good round-trip deal

£94 or less
8/10-11/10
  • 8/10-11/10
  • 4 total stops
  • 32h 55m total
  • London to Slovenia
Search Deals
easyJet
  • easyJet
  • 26/10
  • Nonstop
  • 2h 05m total
  • London to Slovenia
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£43 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from London Luton to Slovenia.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton 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 13 July 2026.
Use the filters below to find and compare flights from London Luton Airport to Slovenia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Fri 23/10

20:00-16:55

1 stop19h 55m

Ljubljana Joze Pucnik

Mon 26/10

11:50-13:10

Nonstop2h 20m

£177

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Mon 21/9

21:20-17:15

2 stops18h 55m

Ljubljana Joze Pucnik

Fri 25/9

09:25-08:30

2 stops24h 05m

£181

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Fri 4/9

21:20-17:15

2 stops18h 55m

Ljubljana Joze Pucnik

Mon 7/9

15:15-21:05

2 stops30h 50m

£185

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Thu 8/10

12:45-20:55

1 stop7h 10m

Ljubljana Joze Pucnik

Sun 11/10

22:20-11:00

1 stop13h 40m

£197

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Wed 19/8

18:40-13:20

1 stop17h 40m

Ljubljana Joze Pucnik

Wed 26/8

10:50-16:55

1 stop7h 05m

£198

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Thu 22/10

12:45-20:55

1 stop7h 10m

Ljubljana Joze Pucnik

Tue 27/10

13:30-11:45

2 stops23h 15m

£199
Fastest return journey

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Sun 27/12

07:20-10:25

Nonstop2h 05m

Ljubljana Joze Pucnik

Sun 3/1

11:10-12:30

Nonstop2h 20m

£204

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Tue 4/8

18:40-12:45

3 stops41h 05m

Ljubljana Joze Pucnik

Tue 11/8

17:50-07:45

2 stops14h 55m

£262

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Tue 4/8

20:00-10:10

1 stop13h 10m

Ljubljana Joze Pucnik

Fri 7/8

20:40-18:25

2 stops22h 45m

£281
Cheapest one-way
Fastest single journey

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Mon 26/10

08:05-11:10

Nonstop2h 05m

£54

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Luton to Slovenia

Have a flexible travel schedule? Discover the best time to fly to Slovenia from Luton 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 Luton Airport to Slovenia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Luton 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 Luton Airport to Slovenia?

    easyJet can get you from London Luton Airport to Slovenia in just under 19h 55m. Your travel time can differ by up to . London Luton Airport and Slovenia are separated by a distance of 774 mi.

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

    The cheapest flight price from London Luton Airport to Slovenia is £76. On average you can expect to pay £116. The most popular route, (London Luton - Ljubljana Joze Pucnik), can usually be booked for £73.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton 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.

See more FAQs

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Alternative routes for Luton to Slovenia

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 Luton to Slovenia?

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

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

Yes, we can. To see specific flights from Luton to Slovenia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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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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