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

One-way options have recently been found by users for as low as £37 on easyJet. Other airlines that offer cheap prices include British Airways from £58 and Norwegian from £59 one-way.

What are the most popular routes from Slovenia to London?

While some choose either Ljubljana Joze Pucnik - London Gatwick or Ljubljana Joze Pucnik - London City, Ljubljana Joze Pucnik - London Heathrow is the most popular route from Slovenia to London.

How far in advance should I book a flight from Slovenia to London?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 60 days in advance, which can save you up to 156% on flights from Slovenia to London compared to booking the week you need them. Waiting 60 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £120. For sooner than that we have options available in the next 3 days from £302.

What is the cheapest month to fly from Slovenia to London?

Our data shows that March tends to be the cheapest month to fly to London from Slovenia. Users have commonly found prices around £168 for the month, but tickets can be as low as £60. Due to multiple factors, prepare for potentially higher prices in August.

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

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

How can I find direct flights from Slovenia to London?

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

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

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

£237+ Flights from Slovenia to London

Cheap flight deals from Slovenia to London

Round-trip from	£98
One-way from	£37

easyJet
22/1-24/1
Nonstop
4h 40m total
Slovenia to London

Search Deals

easyJet
29/1
Nonstop
2h 25m total
Slovenia to London

Search Deals

Find flight deals from Slovenia to London

Cheapest flights from Slovenia to London
Explore the most affordable flight options available from Slovenia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.

Mon 23/1219:45LJU - LGW

Nonstop2h 25measyJet

Wed 1/117:10LGW - LJU

Nonstop2h 10measyJet

Deal found 17/12£138

Mon 23/1220:50LJU - LGW

2 stops16h 00mMultiple Airlines

Wed 1/117:10LGW - LJU

Nonstop2h 10mMultiple Airlines

Deal found 17/12£201

Mon 23/1213:45LJU - LHR

1 stop9h 15mLOT

Fri 3/106:30LHR - LJU

1 stop5h 35mLOT

Deal found 17/12£204

Wed 25/1216:30LJU - LHR

1 stop5h 20mBrussels Airlines

Wed 1/111:05LHR - LJU

1 stop3h 40mBrussels Airlines

Deal found 17/12£207

Mon 23/1216:30LJU - LHR

1 stop5h 20mMultiple Airlines

Thu 2/107:40LHR - LJU

1 stop3h 45mMultiple Airlines

Deal found 17/12£209

Tue 24/1214:55LJU - LHR

1 stop7h 45mSWISS

Wed 1/108:55LHR - LJU

1 stop4h 10mSWISS

Deal found 17/12£224

Tue 24/1214:55LJU - LCY

1 stop4h 45mSWISS

Wed 1/109:40LCY - LJU

1 stop3h 25mSWISS

Deal found 17/12£232

Thu 19/1212:25LJU - LHR

1 stop10h 00mAir France

Mon 23/1217:35LHR - LJU

1 stop17h 05mAir France

Deal found 18/12£235

Mon 23/1212:25LJU - LHR

2 stops9h 25mKLM

Thu 2/120:25LHR - LJU

1 stop14h 00mKLM

Deal found 17/12£257

Tue 24/1210:25LJU - LHR

1 stop7h 20mLufthansa

Sat 28/1220:15LHR - LJU

2 stops12h 50mLufthansa

Deal found 17/12£267

Mon 23/1214:55LJU - STN

2 stops27h 45mMultiple Airlines

Fri 27/1220:15STN - LJU

2 stops19h 15mMultiple Airlines

Deal found 17/12£271

Tue 24/1214:55LJU - LGW

1 stop3h 55mSWISS

Sat 28/1218:45LGW - LJU

1 stop14h 15mSWISS

Deal found 17/12£278

Best flights from Slovenia to London
Discover carefully curated flight deals from Slovenia to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 December 2024.

Wed 22/120:55LJU - LGW

Nonstop2h 25measyJet

Fri 24/106:40LGW - LJU

Nonstop2h 15measyJet

Deal found 16/12£98

Wed 19/320:55LJU - LGW

Nonstop2h 25mMultiple Airlines

Tue 25/307:20LGW - LJU

2 stops11h 30mMultiple Airlines

Deal found 17/12£124

Mon 20/120:50LJU - LHR

1 stop16h 30mAir Serbia

Mon 27/113:20LHR - LJU

1 stop18h 35mAir Serbia

Deal found 17/12£132

Fri 7/214:20LJU - LGW

1 stop4h 30mSWISS

Mon 10/218:45LGW - LJU

1 stop18h 20mSWISS

Deal found 17/12£153

Wed 1/116:30LJU - LHR

1 stop5h 50mBrussels Airlines

Sun 5/107:10LHR - LJU

1 stop7h 35mBrussels Airlines

Deal found 17/12£181

Fri 7/213:05LJU - LHR

2 stops6h 40mLufthansa

Mon 10/207:40LHR - LJU

1 stop3h 45mLufthansa

Deal found 17/12£186

Thu 1/512:35LJU - LHR

1 stop4h 40mKLM

Sun 4/506:30LHR - LJU

1 stop4h 35mKLM

Deal found 17/12£192

Thu 1/519:00LJU - LHR

Nonstop2h 20mBritish Airways

Sat 3/507:00LHR - LJU

Nonstop2h 10mBritish Airways

Deal found 17/12£199

Fri 7/209:20LJU - LGW

1 stop13h 10mTurkish Airlines

Mon 10/210:20LGW - LJU

1 stop7h 30mTurkish Airlines

Deal found 17/12£252

Wed 22/108:15LJU - LTN

2 stops12h 00mMultiple Airlines

Fri 24/111:50LTN - LJU

2 stops24h 55mMultiple Airlines

Deal found 16/12£154

Fri 7/214:20LJU - LHR

1 stop4h 30mSWISS

Mon 10/213:45LHR - LJU

1 stop7h 40mSWISS

Deal found 17/12£156

Thu 1/510:50LJU - LHR

1 stop8h 00mMultiple Airlines

Sat 3/509:00LHR - LJU

1 stop9h 10mMultiple Airlines

Deal found 17/12£172

Direct flights from Slovenia to London
Explore direct flight options from Slovenia to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 December 2024.

Wed 22/120:55LJU - LGW

Nonstop2h 25measyJet

Fri 24/106:40LGW - LJU

Nonstop2h 15measyJet

Deal found 16/12£98

Thu 1/519:00LJU - LHR

Nonstop2h 20mBritish Airways

Sat 3/507:00LHR - LJU

Nonstop2h 10mBritish Airways

Deal found 17/12£199

Last-minute flights from Slovenia to London
Discover last-minute flight deals from Slovenia to London. Data last updated 18 December 2024 and is based on user searches.

Thu 19/1212:25LJU - LHR

1 stop10h 00mAir France

Mon 23/1217:35LHR - LJU

1 stop17h 05mAir France

Deal found 18/12£235

Sun 22/1212:25LJU - LHR

1 stop5h 10mAir France

Mon 23/1219:35LHR - LJU

1 stop15h 05mAir France

Deal found 17/12£265

Mon 23/1219:45LJU - LGW

Nonstop2h 25measyJet

Wed 1/117:10LGW - LJU

Nonstop2h 10measyJet

Deal found 17/12£138

Mon 23/1220:50LJU - LGW

2 stops16h 00mMultiple Airlines

Wed 1/117:10LGW - LJU

Nonstop2h 10mMultiple Airlines

Deal found 17/12£201

Mon 23/1213:45LJU - LHR

1 stop9h 15mLOT

Fri 3/106:30LHR - LJU

1 stop5h 35mLOT

Deal found 17/12£204

Mon 23/1216:30LJU - LHR

1 stop5h 20mMultiple Airlines

Thu 2/107:40LHR - LJU

1 stop3h 45mMultiple Airlines

Deal found 17/12£209

Mon 23/1212:25LJU - LHR

2 stops9h 25mKLM

Thu 2/120:25LHR - LJU

1 stop14h 00mKLM

Deal found 17/12£257

Mon 23/1214:55LJU - STN

2 stops27h 45mMultiple Airlines

Fri 27/1220:15STN - LJU

2 stops19h 15mMultiple Airlines

Deal found 17/12£271

Tue 24/1214:55LJU - LHR

1 stop7h 45mSWISS

Wed 1/108:55LHR - LJU

1 stop4h 10mSWISS

Deal found 17/12£224

Tue 24/1214:55LJU - LCY

1 stop4h 45mSWISS

Wed 1/109:40LCY - LJU

1 stop3h 25mSWISS

Deal found 17/12£232

Tue 24/1210:25LJU - LHR

1 stop7h 20mLufthansa

Sat 28/1220:15LHR - LJU

2 stops12h 50mLufthansa

Deal found 17/12£267

Tue 24/1214:55LJU - LGW

1 stop3h 55mSWISS

Sat 28/1218:45LGW - LJU

1 stop14h 15mSWISS

Deal found 17/12£278

One-way flights from Slovenia to London
Search for one-way flight options from Slovenia to London. Find affordable one-way fares based on user searches. Data last updated 18 December 2024.

Wed 29/120:55LJU - LGW

Nonstop2h 25measyJet

Deal found 17/12£37

Tue 28/114:25LJU - LTN

1 stop23h 50mMultiple Airlines

Deal found 17/12£56

Wed 2/418:00LJU - LHR

Nonstop2h 20mBritish Airways

Deal found 17/12£58

Mon 31/308:45LJU - LGW

1 stop7h 05mNorwegian

Deal found 17/12£59

Mon 27/120:50LJU - LHR

1 stop16h 30mAir Serbia

Deal found 17/12£63

Tue 28/114:25LJU - STN

2 stops17h 35mMultiple Airlines

Deal found 17/12£82

Fri 7/220:50LJU - LGW

2 stops17h 30mMultiple Airlines

Deal found 17/12£89

Thu 30/112:25LJU - LHR

2 stops9h 25mKLM

Deal found 17/12£89

Thu 30/119:40LJU - LCY

1 stop12h 35mKLM

Deal found 17/12£92

Sun 30/308:25LJU - LHR

2 stops11h 40mMultiple Airlines

Deal found 17/12£96

Fri 17/112:25LJU - LHR

1 stop6h 55mAir France

Deal found 16/12£98

Thu 30/119:40LJU - SEN

1 stop16h 50mMultiple Airlines

Deal found 17/12£108

Find flights from Slovenia to London within your budget

Fly from

Fly to

Route

Depart

Return

Price

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Wed 22/1

20:55-22:20

Nonstop2h 25m

London Gatwick

Fri 24/1

06:40-09:55

Nonstop2h 15m

£98

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Wed 19/3

20:55-22:20

Nonstop2h 25m

London Gatwick

Tue 25/3

07:20-19:50

2 stops11h 30m

£124

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Mon 20/1

20:50-12:20

1 stop16h 30m

London Heathrow

Mon 27/1

13:20-08:55

1 stop18h 35m

£132

LjubljanaLondon

LJU - LGW

LJULGW

Ljubljana Joze Pucnik

Fri 7/2

14:20-17:50

1 stop4h 30m

London Gatwick

Mon 10/2

18:45-14:05

1 stop18h 20m

£153

LjubljanaLondon

LJU - LTN

LJULTN

Ljubljana Joze Pucnik

Wed 22/1

08:15-19:15

2 stops12h 00m

London Luton

Fri 24/1

11:50-13:45

2 stops24h 55m

£154

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Fri 7/2

14:20-17:50

1 stop4h 30m

London Heathrow

Mon 10/2

13:45-22:25

1 stop7h 40m

£156

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Thu 1/5

10:50-17:50

1 stop8h 00m

London Heathrow

Sat 3/5

09:00-19:10

1 stop9h 10m

£172

LjubljanaLondon

LJU - STN

LJUSTN

Ljubljana Joze Pucnik

Wed 22/1

08:15-07:05

2 stops23h 50m

London Stansted

Fri 24/1

18:40-13:45

2 stops18h 05m

£172

LjubljanaLondon

LJU - LCY

LJULCY

Ljubljana Joze Pucnik

Fri 7/2

14:20-18:40

1 stop5h 20m

London City

Mon 10/2

09:15-14:15

1 stop4h 00m

£180

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Wed 1/1

16:30-21:20

1 stop5h 50m

London Heathrow

Sun 5/1

07:10-15:45

1 stop7h 35m

£181

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 47 results

...

Best time to book a flight from Slovenia to London

Have a flexible travel schedule? Discover the best time to fly to London 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.

Travel insights for flights from Slovenia to London

Get recent, data-driven insights about flights from Slovenia to London including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Slovenia to London (average of £112). Flying from Slovenia to London in July is currently the most expensive (average of £160). 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 SI to LON?

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

Rainfall in London by month

In terms of precipitation, rainfall in London 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 when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, 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).

Reviews of airlines servicing London

See what other customers who have flown with Air Serbia, Lufthansa and KLM from Slovenia to London have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,412 reviews

Check prices

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

Emirates

8.1

Very Good

3,412 reviews

Emirates

8.1

Very Good

3,412 reviews

Check prices

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

KLM

7.8

Good

1,349 reviews

Emirates

8.1

Very Good

3,412 reviews

Check prices

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

airBaltic

7.8

Good

181 reviews

Emirates

8.1

Very Good

3,412 reviews

Check prices

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

LOT

7.6

Good

1,133 reviews

Emirates

8.1

Very Good

3,412 reviews

Check prices

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

SWISS

7.6

Good

1,606 reviews

Emirates

8.1

Very Good

3,412 reviews

Check prices

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

Related info for your journey

What are the cheapest airlines to fly from Slovenia to London one-way?
One-way options have recently been found by users for as low as £37 on easyJet. Other airlines that offer cheap prices include British Airways from £58 and Norwegian from £59 one-way.
What are the most popular routes from Slovenia to London?
While some choose either Ljubljana Joze Pucnik - London Gatwick or Ljubljana Joze Pucnik - London City, Ljubljana Joze Pucnik - London Heathrow is the most popular route from Slovenia to London.
Can I find deals for flights from Slovenia to London that include hotel bookings?
Yes. In addition to deals on Slovenia to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Slovenia to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Slovenia to London.
Can I find deals for business class flights from Slovenia to London?
Yes. Cheapflights offers flight deals from Slovenia to London 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?
Currently, January is the cheapest month in which you can book a flight from Slovenia to London (average of £112). Flying from Slovenia to London in July is currently the most expensive (average of £160). 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

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

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

Cheapflights helps you search for flights from Slovenia to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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 London from Slovenia.

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

Yes, we can. To see specific flights from Slovenia to London 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 London become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Slovenia today and book when prices fit your budget.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Slovenia to London 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 29/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Slovenia to London

Round-trip from

One-way from

Find flight deals from Slovenia to London

Cheapest flights from Slovenia to LondonExplore the most affordable flight options available from Slovenia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.

Explore the most affordable flight options available from Slovenia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.

Find flights from Slovenia to London within your budget

Best time to book a flight from Slovenia to London

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

Travel insights for flights from Slovenia to London

Get recent, data-driven insights about flights from Slovenia to London including ideal travel times, pricing trends, and more.

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

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

Find hourly flight availability from Slovenia to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2024.

Rainfall in London by month

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

Temperature in London by month

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

Reviews of airlines servicing London

See what other customers who have flown with Air Serbia, Lufthansa and KLM from Slovenia to London have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Slovenia to London. 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 Slovenia to London one-way?

What are the most popular routes from Slovenia to London?

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

How can I find direct flights from Slovenia to London?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Slovenia to London

See prices for flight routes from nearby airports that may be better suited for you.

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 Slovenia to London?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Slovenia to London
Explore the most affordable flight options available from Slovenia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.