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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 momondo user in the last 72 hours by searching for a flight from London Luton Airport to Slovenia departing on 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Luton Airport to Slovenia

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
08:00 - 17:15
LTN
-
LJU
8h 15m
2 stops
Multiple Airlines Logo
17:50 - 15:45
LJU
-
LTN
22h 55m
2 stops
£180Multiple Airlines
Thu, 3 Sep - Thu, 10 Sep
Multiple Airlines Logo
21:50 - 19:35
LTN
-
LJU
20h 45m
2 stops
Multiple Airlines Logo
20:55 - 19:55
LJU
-
LTN
24h 00m
2 stops
£181Multiple Airlines
Mon, 7 Sep - Thu, 10 Sep
Multiple Airlines Logo
08:00 - 17:15
LTN
-
LJU
8h 15m
2 stops
Multiple Airlines Logo
22:20 - 11:00
LJU
-
LTN
13h 40m
1 stop
£181Multiple Airlines
Thu, 24 Sep - Sun, 27 Sep
Multiple Airlines Logo
21:20 - 17:15
LTN
-
LJU
18h 55m
2 stops
Multiple Airlines Logo
13:30 - 17:20
LJU
-
LTN
28h 50m
2 stops
£182Multiple Airlines
Mon, 31 Aug - Mon, 7 Sep
Multiple Airlines Logo
18:10 - 19:35
LTN
-
LJU
24h 25m
2 stops
Multiple Airlines Logo
20:40 - 19:55
LJU
-
LTN
24h 15m
2 stops
£184Multiple Airlines
Mon, 7 Sep - Sun, 13 Sep
Multiple Airlines Logo
20:00 - 19:35
LTN
-
LJU
22h 35m
2 stops
Multiple Airlines Logo
20:40 - 19:55
LJU
-
LTN
24h 15m
2 stops
£184Multiple Airlines
Mon, 7 Sep - Sun, 13 Sep
Multiple Airlines Logo
21:20 - 17:15
LTN
-
LJU
18h 55m
2 stops
Multiple Airlines Logo
17:35 - 15:45
LJU
-
LTN
23h 10m
2 stops
£185Multiple Airlines
Fri, 28 Aug - Wed, 2 Sep
Multiple Airlines Logo
05:00 - 20:05
LTN
-
LJU
14h 05m
2 stops
Multiple Airlines Logo
14:00 - 23:45
LJU
-
LTN
10h 45m
2 stops
£187Multiple Airlines
Tue, 22 Sep - Wed, 23 Sep
Multiple Airlines Logo
18:40 - 13:20
LTN
-
LJU
17h 40m
1 stop
Multiple Airlines Logo
20:40 - 07:15
LJU
-
LTN
11h 35m
2 stops
£187Multiple Airlines
Fri, 11 Sep - Sun, 20 Sep
Multiple Airlines Logo
20:35 - 17:15
LTN
-
LJU
19h 40m
2 stops
Multiple Airlines Logo
13:55 - 08:30
LJU
-
LTN
19h 35m
2 stops
£188Multiple Airlines
Sat, 29 Aug - Sat, 5 Sep

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Customise your flight search to find flights from London Luton Airport 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, momondo users made 279,928 searches. Data last updated 21 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

Thu 3/9

08:00-17:15

2 stops8h 15m

Ljubljana Joze Pucnik

Thu 10/9

17:50-15:45

2 stops22h 55m

£180

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Mon 7/9

21:50-19:35

2 stops20h 45m

Ljubljana Joze Pucnik

Thu 10/9

20:55-19:55

2 stops24h 00m

£181
Fastest return journey

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Thu 24/9

08:00-17:15

2 stops8h 15m

Ljubljana Joze Pucnik

Sun 27/9

22:20-11:00

1 stop13h 40m

£181

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Mon 31/8

21:20-17:15

2 stops18h 55m

Ljubljana Joze Pucnik

Mon 7/9

13:30-17:20

2 stops28h 50m

£182

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Mon 7/9

18:10-19:35

2 stops24h 25m

Ljubljana Joze Pucnik

Sun 13/9

20:40-19:55

2 stops24h 15m

£184

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Mon 7/9

20:00-19:35

2 stops22h 35m

Ljubljana Joze Pucnik

Sun 13/9

20:40-19:55

2 stops24h 15m

£184

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Fri 28/8

21:20-17:15

2 stops18h 55m

Ljubljana Joze Pucnik

Wed 2/9

17:35-15:45

2 stops23h 10m

£185

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Tue 22/9

05:00-20:05

2 stops14h 05m

Ljubljana Joze Pucnik

Wed 23/9

14:00-23:45

2 stops10h 45m

£187

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Fri 11/9

18:40-13:20

1 stop17h 40m

Ljubljana Joze Pucnik

Sun 20/9

20:40-07:15

2 stops11h 35m

£187

LondonLjubljana

LTN - LJU

LTNLJU

London Luton

Sat 29/8

20:35-17:15

2 stops19h 40m

Ljubljana Joze Pucnik

Sat 5/9

13:55-08:30

2 stops19h 35m

£188

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Slovenia from

How to get the cheapest flight ticket from London Luton Airport to Slovenia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Slovenia?

According to our data, Monday is the cheapest day to fly to Slovenia from London Luton Airport. The lowest ticket price found for a Monday departure recently was £118. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Slovenia on Friday is £190.

What is the cheapest time of day to depart on your flight to Slovenia?

Our data shows that the cheapest London Luton Airport to Slovenia flights are usually those with departure times in the morning. Our users have found flights to Slovenia in the morning for as low as £118. Try not to purchase tickets in the afternoon because they tend to be around £164. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest London Luton to Slovenia flight route?

Fly from London Luton to Ljubljana Joze Pucnik for the best London Luton - Slovenia flight prices

What cabin class options are available on London Luton Airport to Slovenia flights?

There is only 1 cabin class available to choose from on London Luton Airport to Slovenia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London Luton Airport to Slovenia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Luton Airport to Slovenia

Best price found

£115

Fastest flight time

2h 05m

Direct flights

Mon and Tue

Airports in Slovenia

9 airports
The best flight deal from London Luton Airport to Slovenia found on momondo in the last 72 hours is £115
The fastest flight from London Luton Airport to Slovenia takes 2h 05m
Direct flights go from London Luton Airport to Slovenia on Monday and Tuesday. There are no airlines offering direct flights..
There are 9 airports in Slovenia. From London Luton Airport there are direct flights to Ljubljana Joze Pucnik (LJU).
Search flight deals

Frequently asked questions about flying from London Luton Airport to Slovenia

  • When did momondo last update prices for flights from London Luton Airport to Slovenia?

    Prices for flights from London Luton Airport to Slovenia refresh daily.

  • How old do you have to be to fly from London Luton Airport to Slovenia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Luton Airport to Slovenia.

  • What documentation or ID do you need to fly to Slovenia?

    The travel and health documents you'll need for your trip to Slovenia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Slovenia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Luton Airport to Slovenia?

Why use momondo?

Why should I use momondo to find a flight deal from London to Slovenia?

It is quick and easy to find London to Slovenia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Slovenia that suits you.

Can I find flights from London to Slovenia with flexible booking policies on momondo?

Flights from London to Slovenia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Slovenia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Slovenia.

I’m not ready to book a flight from London to Slovenia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Slovenia from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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