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

Currently, January is the cheapest month in which you can book a flight from Slovenia to London Luton Airport (average of £76). Flying from Slovenia to London Luton Airport in July is currently the most expensive (average of £113). 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.

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

If weather is an important factor for your trip to London Luton Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from SI to LTN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Slovenia to London Luton Airport as you normally would.

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

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

How can I find direct flights from Slovenia to Luton?

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

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

Yes. Cheapflights offers flight deals from Slovenia to Luton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£81+ Cheap Flights from Slovenia to London Luton Airport

Cheap flight deals from Slovenia to Luton

Round-trip from	£124
One-way from	£81
Popular in	August
Cheapest in	March
Average price	£184

11/12-13/12
2 total stops
22h 15m total
Slovenia to London

Search Deals

Wizz Air
26/11
3 total stops
18h 25m total
Slovenia to London

Search Deals

Highest demand for flights based on searches. 20% potential increase in price (£31 potential increase over avg. return price).

Search Deals

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

Search Deals

Find flight deals from Slovenia to Luton

Cheapest flights from Slovenia to Luton
Explore the most affordable flight options available from Slovenia to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Thu 11/1215:15LJU - LTN

1 stop8h 15mMultiple Airlines

Sat 13/1217:00LTN - LJU

1 stop14h 00mMultiple Airlines

Deal found 15/9£124

Thu 11/1215:15LJU - LTN

1 stop8h 15mMultiple Airlines

Sun 14/1206:20LTN - LJU

1 stop7h 55mMultiple Airlines

Deal found 15/9£131

Sat 27/1213:45LJU - LTN

1 stop11h 45mMultiple Airlines

Tue 6/106:50LTN - LJU

1 stop10h 50mMultiple Airlines

Deal found 15/9£139

Thu 27/1115:15LJU - LTN

1 stop8h 05mMultiple Airlines

Mon 1/1206:50LTN - LJU

2 stops12h 05mMultiple Airlines

Deal found 16/9£157

Fri 14/1119:00LJU - LTN

2 stops14h 30mMultiple Airlines

Mon 17/1119:05LTN - LJU

2 stops13h 30mMultiple Airlines

Deal found 15/9£160

Wed 8/1018:55LJU - LTN

1 stop8h 10mMultiple Airlines

Sun 12/1021:20LTN - LJU

2 stops10h 40mMultiple Airlines

Deal found 16/9£171

Thu 27/1115:15LJU - LTN

1 stop8h 05mMultiple Airlines

Tue 2/1206:50LTN - LJU

2 stops12h 05mMultiple Airlines

Deal found 16/9£180

Mon 10/1109:45LJU - LTN

2 stops31h 35mMultiple Airlines

Fri 14/1105:50LTN - LJU

2 stops27h 00mMultiple Airlines

Deal found 16/9£181

Sat 6/1209:45LJU - LTN

2 stops8h 10mMultiple Airlines

Sat 13/1217:00LTN - LJU

1 stop14h 00mMultiple Airlines

Deal found 15/9£183

Best flights from Slovenia to Luton
Discover carefully curated flight deals from Slovenia to Luton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Thu 11/1215:15LJU - LTN

1 stop8h 15mMultiple Airlines

Sun 14/1205:25LTN - LJU

2 stops26h 30mMultiple Airlines

Deal found 15/9£155

Fri 14/1119:00LJU - LTN

2 stops14h 30mMultiple Airlines

Mon 17/1119:05LTN - LJU

2 stops13h 30mMultiple Airlines

Deal found 15/9£160

Wed 8/1018:55LJU - LTN

1 stop8h 10mMultiple Airlines

Fri 10/1021:20LTN - LJU

2 stops10h 40mMultiple Airlines

Deal found 16/9£171

Fri 5/1214:55LJU - LTN

2 stops29h 30mMultiple Airlines

Mon 8/1206:00LTN - LJU

2 stops26h 35mMultiple Airlines

Deal found 15/9£180

Mon 10/1109:45LJU - LTN

2 stops31h 35mMultiple Airlines

Fri 14/1105:50LTN - LJU

2 stops27h 00mMultiple Airlines

Deal found 16/9£181

Sun 26/1020:45LJU - LTN

2 stops23h 40mMultiple Airlines

Wed 29/1019:45LTN - LJU

2 stops12h 10mMultiple Airlines

Deal found 16/9£184

Wed 8/1018:55LJU - LTN

1 stop8h 10mMultiple Airlines

Thu 9/1008:25LTN - LJU

2 stops29h 00mMultiple Airlines

Deal found 16/9£185

Thu 13/1120:45LJU - LTN

2 stops25h 20mMultiple Airlines

Sun 16/1114:35LTN - LJU

2 stops17h 20mMultiple Airlines

Deal found 15/9£197

Wed 1/1018:55LJU - LTN

1 stop8h 10mMultiple Airlines

Thu 2/1006:00LTN - LJU

2 stops25h 05mMultiple Airlines

Deal found 16/9£201

Last-minute flights from Slovenia to Luton
Discover last-minute flight deals from Slovenia to Luton. Data last updated 17 September 2025 and is based on user searches.

Sun 21/908:25LJU - LTN

1 stop18h 40mMultiple Airlines

Tue 14/1019:15LTN - LJU

2 stops12h 45mMultiple Airlines

Deal found 14/9£220

Mon 22/913:35LJU - LTN

1 stop13h 30mMultiple Airlines

Thu 25/908:25LTN - LJU

2 stops23h 35mMultiple Airlines

Deal found 14/9£207

Tue 23/920:45LJU - LTN

1 stop13h 30mMultiple Airlines

Fri 26/921:20LTN - LJU

2 stops10h 40mMultiple Airlines

Deal found 15/9£198

Tue 23/920:45LJU - LTN

2 stops27h 50mMultiple Airlines

Tue 30/908:05LTN - LJU

2 stops23h 55mMultiple Airlines

Deal found 16/9£226

Wed 24/918:55LJU - LTN

1 stop8h 10mMultiple Airlines

Fri 26/921:20LTN - LJU

2 stops10h 40mMultiple Airlines

Deal found 14/9£193

Wed 24/918:55LJU - LTN

1 stop8h 10mMultiple Airlines

Thu 25/919:15LTN - LJU

2 stops12h 45mMultiple Airlines

Deal found 14/9£242

Thu 25/918:30LJU - LTN

1 stop15h 45mMultiple Airlines

Fri 26/921:20LTN - LJU

2 stops10h 40mMultiple Airlines

Deal found 15/9£246

One-way flights from Slovenia to Luton
Search for one-way flight options from Slovenia to Luton. Find affordable one-way fares based on user searches. Data last updated 17 September 2025.

Wed 26/1114:10LJU - LTN

3 stops18h 25mWizz Air

Deal found 14/9£81

Fri 3/1013:50LJU - LTN

1 stop13h 15mMultiple Airlines

Deal found 14/9£86

Wed 26/1114:10LJU - LTN

2 stops19h 20mMultiple Airlines

Deal found 14/9£91

Sun 26/1020:45LJU - LTN

2 stops16h 40mMultiple Airlines

Deal found 14/9£92

Fri 24/1014:55LJU - LTN

2 stops17h 35mMultiple Airlines

Deal found 14/9£93

Sat 15/1110:25LJU - LTN

2 stops11h 30mMultiple Airlines

Deal found 16/9£94

Mon 29/920:45LJU - LTN

2 stops22h 20mMultiple Airlines

Deal found 15/9£97

Wed 1/1018:55LJU - LTN

1 stop8h 10mMultiple Airlines

Deal found 15/9£98

Fri 7/1114:55LJU - LTN

1 stop8h 50mMultiple Airlines

Deal found 14/9£103

Thu 9/1020:45LJU - LTN

1 stop16h 45mMultiple Airlines

Deal found 13/9£103

Cheapflights Fare Finder

Use the filters below to find and compare flights from Slovenia to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LjubljanaLondon

LJU - LTN

LJULTN

Ljubljana Joze Pucnik

Thu 11/12

15:15-22:30

1 stop8h 15m

London Luton

Sun 14/12

05:25-08:55

2 stops26h 30m

£155

LjubljanaLondon

LJU - LTN

LJULTN

Ljubljana Joze Pucnik

Fri 14/11

19:00-08:30

2 stops14h 30m

London Luton

Mon 17/11

19:05-09:35

2 stops13h 30m

£160

LjubljanaLondon

LJU - LTN

LJULTN

Ljubljana Joze Pucnik

Wed 8/10

18:55-02:05

1 stop8h 10m

London Luton

Fri 10/10

21:20-09:00

2 stops10h 40m

£171

LjubljanaLondon

LJU - LTN

LJULTN

Ljubljana Joze Pucnik

Fri 5/12

14:55-19:25

2 stops29h 30m

London Luton

Mon 8/12

06:00-09:35

2 stops26h 35m

£180

LjubljanaLondon

LJU - LTN

LJULTN

Ljubljana Joze Pucnik

Mon 10/11

09:45-16:20

2 stops31h 35m

London Luton

Fri 14/11

05:50-09:50

2 stops27h 00m

£181

LjubljanaLondon

LJU - LTN

LJULTN

Ljubljana Joze Pucnik

Sun 26/10

20:45-19:25

2 stops23h 40m

London Luton

Wed 29/10

19:45-08:55

2 stops12h 10m

£184

LjubljanaLondon

LJU - LTN

LJULTN

Ljubljana Joze Pucnik

Wed 8/10

18:55-02:05

1 stop8h 10m

London Luton

Thu 9/10

08:25-14:25

2 stops29h 00m

£185

LjubljanaLondon

LJU - LTN

LJULTN

Ljubljana Joze Pucnik

Thu 13/11

20:45-21:05

2 stops25h 20m

London Luton

Sun 16/11

14:35-08:55

2 stops17h 20m

£197

LjubljanaLondon

LJU - LTN

LJULTN

Ljubljana Joze Pucnik

Wed 1/10

18:55-02:05

1 stop8h 10m

London Luton

Thu 2/10

06:00-08:05

2 stops25h 05m

£201

LjubljanaLondon

LJU - LTN

LJULTN

Ljubljana Joze Pucnik

Wed 26/11

14:10-07:35

3 stops18h 25m

£81

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 20 results

Best time to book a flight from Slovenia to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton 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 Luton Airport

No data available for this route at this time. Please check back soon.

Related info for your journey

Can I find deals for flights from Slovenia to Luton that include hotel bookings?
Yes. In addition to deals on Slovenia to Luton flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Slovenia to Luton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Slovenia to Luton.
Can I find deals for business class flights from Slovenia to Luton?
Yes. Cheapflights offers flight deals from Slovenia to Luton 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 Luton Airport?
Currently, January is the cheapest month in which you can book a flight from Slovenia to London Luton Airport (average of £76). Flying from Slovenia to London Luton Airport in July is currently the most expensive (average of £113). 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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Croydon

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Slough

Gatwick

Luton

Deal

Wembley

Ilford

Crawley

Hayes

Watford

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Dartford

Guildford

Brentford

Bishop's Stortford

Romford

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How does Cheapflights help users find flights from Slovenia to Luton?

Deals for Slovenia to Luton flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Luton from Slovenia.

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

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

Can Cheapflights notify me if prices for flights from Slovenia to Luton become cheaper?

Of course! You can now track prices for flights from Slovenia to Luton and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Slovenia to London Luton Airport from £81

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 26/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Slovenia to Luton

Keep the following information in mind while searching for Slovenia to Luton flight deals. Data was last updated 17 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Slovenia to Luton

Cheapest flights from Slovenia to LutonExplore the most affordable flight options available from Slovenia to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Explore the most affordable flight options available from Slovenia to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Slovenia to London Luton Airport that are best for you.

Best time to book a flight from Slovenia to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from Slovenia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Slovenia to London Luton Airport

Related info for your journey

Find useful and relevant information for your journey from Slovenia to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

How can I find direct flights from Slovenia to Luton?

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

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

Travelling to a place near London Luton Airport?

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Alternative routes for Slovenia to Luton

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How does Cheapflights help users find flights from Slovenia to Luton?

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

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

Can Cheapflights notify me if prices for flights from Slovenia to Luton become cheaper?

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Cheapest flights from Slovenia to Luton
Explore the most affordable flight options available from Slovenia to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.