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Cheap flights from London Heathrow Airport to Ljubljana from £89

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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LJU
22 Nov — 29 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from London Heathrow to Ljubljana Joze Pucnik are usually found in January or February, booked 83 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from Heathrow to Ljubljana

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Ljubljana (LJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 October 2025.

Round-trip from

£149

One-way from

£89

Popular in

December

Cheapest in

January

Average price

£190

Good round-trip deal

£217 or less

Good one-way deal

£109 or less
Lufthansa
  • Lufthansa
  • 11/12-14/12
  • 2 total stops
  • 8h 15m total
  • London to Ljubljana
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Air Serbia
  • Air Serbia
  • 1/1
  • 1 total stop
  • 18h 05m total
  • London to Ljubljana
Search Deals
High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 5% potential price decrease (£10 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from London Heathrow to Ljubljana Joze Pucnik.
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Price to beat on a one-way flight from London Heathrow to Ljubljana Joze Pucnik.
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Find flight deals from Heathrow to Ljubljana

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Ljubljana
Explore the most affordable flight options available from Heathrow to Ljubljana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2025.

Thu 11/1207:40LHR - LJU
1 stop4h 00mLufthansa
Sun 14/1209:45LJU - LHR
1 stop4h 15mLufthansa
Deal found 21/10£149
Thu 13/1107:40LHR - LJU
1 stop4h 00mLufthansa
Mon 17/1120:10LJU - LHR
1 stop3h 45mLufthansa
Deal found 22/10£151
Thu 13/1107:40LHR - LJU
1 stop4h 00mLufthansa
Wed 19/1110:00LJU - LHR
1 stop4h 00mLufthansa
Deal found 22/10£151
Thu 11/1207:40LHR - LJU
1 stop4h 00mLufthansa
Mon 15/1209:45LJU - LHR
1 stop4h 15mLufthansa
Deal found 21/10£152
Fri 5/1212:05LHR - LJU
1 stop9h 25mMultiple Airlines
Tue 16/1213:20LJU - LHR
1 stop10h 35mMultiple Airlines
Deal found 22/10£153
Tue 2/1206:50LHR - LJU
1 stop5h 05mMultiple Airlines
Mon 8/1209:45LJU - LHR
1 stop7h 05mMultiple Airlines
Deal found 22/10£156
Thu 20/1113:50LHR - LJU
1 stop4h 40mLufthansa
Sun 23/1110:35LJU - LHR
1 stop5h 10mLufthansa
Deal found 22/10£157
Thu 20/1113:50LHR - LJU
1 stop4h 40mLufthansa
Tue 25/1106:35LJU - LHR
1 stop7h 15mLufthansa
Deal found 22/10£157
Fri 28/1120:15LHR - LJU
1 stop11h 50mLufthansa
Mon 1/1209:45LJU - LHR
1 stop8h 20mLufthansa
Deal found 22/10£158
Fri 21/1120:15LHR - LJU
1 stop11h 50mLufthansa
Fri 28/1120:10LJU - LHR
1 stop3h 45mLufthansa
Deal found 22/10£159
Sat 29/1106:00LHR - LJU
1 stop7h 00mMultiple Airlines
Tue 2/1213:20LJU - LHR
1 stop7h 15mMultiple Airlines
Deal found 21/10£160
Wed 19/1106:30LHR - LJU
1 stop5h 35mLOT
Wed 26/1113:45LJU - LHR
1 stop20h 50mLOT
Deal found 22/10£161

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Ljubljana 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 23 October 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Ljubljana that are best for you.

Fly from

Heathrow

Fly to

Ljubljana

Route

Depart

Return

Price

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Thu 11/12

07:40-12:40

1 stop4h 00m

Ljubljana Joze Pucnik

Mon 15/12

09:45-13:00

1 stop4h 15m

£152

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Sun 7/12

06:00-22:30

1 stop15h 30m

Ljubljana Joze Pucnik

Sun 14/12

09:45-17:05

1 stop8h 20m

£159

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Fri 5/12

06:30-13:05

1 stop5h 35m

Ljubljana Joze Pucnik

Mon 8/12

13:45-22:00

1 stop9h 15m

£160

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Thu 4/12

07:40-12:40

1 stop4h 00m

Ljubljana Joze Pucnik

Sat 6/12

09:45-15:50

1 stop7h 05m

£162

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Thu 4/12

07:40-12:40

1 stop4h 00m

Ljubljana Joze Pucnik

Mon 8/12

20:10-22:55

1 stop3h 45m

£162

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Fri 5/12

06:00-13:35

1 stop6h 35m

Ljubljana Joze Pucnik

Sat 6/12

09:45-15:50

1 stop7h 05m

£164

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Fri 5/12

17:10-22:30

1 stop4h 20m

Ljubljana Joze Pucnik

Mon 8/12

20:10-22:55

1 stop3h 45m

£164

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Sun 1/2

13:45-22:30

1 stop7h 45m

Ljubljana Joze Pucnik

Thu 5/2

13:20-17:05

1 stop4h 45m

£165

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Sat 31/1

06:00-14:00

1 stop7h 00m

Ljubljana Joze Pucnik

Wed 4/2

10:00-13:00

1 stop4h 00m

£165

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Sun 12/4

13:30-20:05

1 stop5h 35m

Ljubljana Joze Pucnik

Fri 17/4

20:45-12:30

1 stop16h 45m

£166

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Showing 1-10 of 22 results
1
2
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Best time to book a flight from Heathrow to Ljubljana

Have a flexible travel schedule? Discover the best time to fly to Ljubljana from Heathrow 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 Heathrow Airport to Ljubljana

How far ahead should I book a flight from London Heathrow Airport to Ljubljana?

Use this chart to determine the optimal time to book a return flight from Heathrow to Ljubljana. Price data was last updated on 17 October 2025.

The price you pay for your flight from London Heathrow Airport to Ljubljana may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London Heathrow Airport to Ljubljana?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Ljubljana (average of £67). Flying from London Heathrow Airport to Ljubljana in July is currently the most expensive (average of £174). 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 LHR to LJU?

Find hourly flight availability from Heathrow to Ljubljana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 October 2025.

It’s typically best to fly out from London Heathrow Airport to Ljubljana in the evening. Doing so could potentially save you 47% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Ljubljana

Get insights into the airlines that provide service to Ljubljana. 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 Ljubljana. Reviews last updated 23 October 2025.
Read through reviews of airlines operating flights from London Heathrow Airport to Ljubljana, such as LOT, Brussels Airlines, andeasyJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,133 reviews
Check prices

Overall

7.6

Comfort

7.5

Boarding

7.6

Entertainment

6.9

Food

7.1

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sept 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
LOT
7.6
Good
1,133 reviews
LOT
7.6
Good
1,133 reviews
Check prices

Overall

7.6

Comfort

7.5

Boarding

7.6

Entertainment

6.9

Food

7.1

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sept 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Brussels Airlines
7.2
Good
368 reviews
LOT
7.6
Good
1,133 reviews
Check prices

Overall

7.6

Comfort

7.5

Boarding

7.6

Entertainment

6.9

Food

7.1

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sept 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
easyJet
6.9
Okay
1,838 reviews
LOT
7.6
Good
1,133 reviews
Check prices

Overall

7.6

Comfort

7.5

Boarding

7.6

Entertainment

6.9

Food

7.1

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sept 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Lufthansa
6.8
Okay
7,507 reviews
LOT
7.6
Good
1,133 reviews
Check prices

Overall

7.6

Comfort

7.5

Boarding

7.6

Entertainment

6.9

Food

7.1

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sept 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
British Airways
6.7
Okay
7,467 reviews
LOT
7.6
Good
1,133 reviews
Check prices

Overall

7.6

Comfort

7.5

Boarding

7.6

Entertainment

6.9

Food

7.1

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sept 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

Related info for your journey

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

  • What airport do you fly into for flights to Ljubljana from London Heathrow?

    If you book a flight to Ljubljana from London Heathrow, you will be flying to Joze Pucnik, which is the city’s only airport. Ljubljana Joze Pucnik (LJU) is located 11.7 mi from the center of Ljubljana. There are 0 flights from London Heathrow to Joze Pucnik per day from 6 different airlines.

  • How long is the flight from London Heathrow Airport to Ljubljana?

    A quick flight from London Heathrow Airport to Ljubljana can take about 4h. Lufthansa provides one of the quickest options available for as low as £152. The distance between London Heathrow Airport and Ljubljana is about 766 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from London Heathrow Airport to Ljubljana round-trip?

    Currently priced at £93, easyJet will fly you from London Heathrow Airport to Ljubljana and back. In addition to easyJet, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from LOT and SWISS - these airlines can fly you to your destination from £136 and £137, respectively. easyJet is priced at 59% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from London Heathrow Airport to Ljubljana one-way?

    For one-way options, check prices for Air Serbia. According to our data, you can fly for as low as £89. Users have also found prices from £91 and £94 on LOT and Aegean Airlines, respectively.

  • What are the cheapest flights from London Heathrow Airport to Ljubljana?

    On average you can expect to pay £186 for a flight from London Heathrow Airport to Ljubljana. The cheapest flight overall is £80 while the most popular route, (London Heathrow - Ljubljana Joze Pucnik) is currently priced at £149.

  • Can I find deals for flights from Heathrow to Ljubljana that include hotel bookings?

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

  • How can I find direct flights from Heathrow to Ljubljana?

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

  • Can I find deals for business class flights from Heathrow to Ljubljana?

    Yes. Cheapflights offers flight deals from Heathrow to Ljubljana 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 Heathrow Airport to Ljubljana?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Ljubljana (average of £67). Flying from London Heathrow Airport to Ljubljana in July is currently the most expensive (average of £174). 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

Travelling to a place near Ljubljana?

Book flights to Ljubljana if you plan to visit one of these locations
Kranj

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Alternative routes for Heathrow to Ljubljana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Heathrow to Ljubljana

Discover the top 6 airlines that operate flights from Heathrow to Ljubljana. 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 23 October 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£93Average£200FlexibilityNo cancel feeOn-time86%
Search easyJet flights
LOTCheapest£136Average£242FlexibilityNo cancel feeOn-time81%
Search LOT flights
SWISSCheapest£137Average£192FlexibilityNo cancel feeOn-time79%
Search SWISS flights
British AirwaysCheapest£147Average£295FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£150Average£192FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Brussels AirlinesCheapest£156Average£258FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Ljubljana?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Ljubljana. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Ljubljana?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Ljubljana by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to Ljubljana with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Ljubljana, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Heathrow to Ljubljana become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Ljubljana flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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