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Cheap flights from London Heathrow Airport to Ljubljana from £85

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 17/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LJU
17 feb. — 24 feb.1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Ljubljana Joze Pucnik are usually found in November or January, 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 18 enero 2026.

Round-trip from

£132

One-way from

£85

Popular in

August

Cheapest in

November

Average price

£197

Good round-trip deal

£234 or less

Good one-way deal

£100 or less
British Airways
  • British Airways
  • 7/7-10/7
  • Nonstop
  • 4h 35m total
  • London to Ljubljana
Search Deals
British Airways
  • British Airways
  • 17/4
  • Nonstop
  • 2h 20m total
  • London to Ljubljana
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£27 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from London Heathrow to Ljubljana Joze Pucnik.
Search Deals
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 18 enero 2026.

mar. 7/713:05
LHR
-
LJU
Nonstop2h 15m
British Airways
vie. 10/721:15
LJU
-
LHR
Nonstop2h 20m
British Airways
Deal found 17/1£132
jue. 5/213:50
LHR
-
LJU
1 stop4h 40m
Lufthansa
sáb. 7/209:45
LJU
-
LHR
1 stop8h 20m
Lufthansa
Deal found 15/1£142
mar. 3/307:40
LHR
-
LJU
1 stop4h 00m
Lufthansa
mar. 10/313:20
LJU
-
LHR
1 stop10h 35m
Lufthansa
Deal found 17/1£143
jue. 12/208:45
LHR
-
LJU
1 stop9h 45m
Lufthansa
jue. 19/220:10
LJU
-
LHR
1 stop3h 45m
Lufthansa
Deal found 15/1£145
jue. 19/207:40
LHR
-
LJU
1 stop4h 00m
Lufthansa
jue. 26/220:10
LJU
-
LHR
1 stop3h 45m
Lufthansa
Deal found 16/1£146
jue. 19/207:40
LHR
-
LJU
1 stop4h 00m
Lufthansa
lun. 23/220:10
LJU
-
LHR
1 stop3h 45m
Lufthansa
Deal found 16/1£147
sáb. 25/409:00
LHR
-
LJU
1 stop9h 25m
Lufthansa
mié. 29/413:15
LJU
-
LHR
1 stop4h 50m
Lufthansa
Deal found 15/1£149
jue. 12/308:45
LHR
-
LJU
1 stop9h 45m
Lufthansa
lun. 16/320:10
LJU
-
LHR
1 stop3h 45m
Lufthansa
Deal found 15/1£150
lun. 2/306:00
LHR
-
LJU
1 stop15h 25m
Multiple Airlines
lun. 9/320:10
LJU
-
LHR
1 stop3h 45m
Multiple Airlines
Deal found 15/1£151
vie. 27/207:40
LHR
-
LJU
1 stop10h 50m
Lufthansa
dom. 1/309:45
LJU
-
LHR
1 stop4h 15m
Lufthansa
Deal found 15/1£152
dom. 8/320:15
LHR
-
LJU
1 stop11h 50m
Lufthansa
sáb. 21/309:45
LJU
-
LHR
1 stop10h 50m
Lufthansa
Deal found 17/1£153

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 18 enero 2026.
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

mié. 24/6

13:40-19:25

1 stop4h 45m

Ljubljana Joze Pucnik

sáb. 27/6

13:45-17:40

1 stop4h 55m

£156

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

sáb. 16/5

06:00-13:50

1 stop6h 50m

Ljubljana Joze Pucnik

vie. 22/5

06:25-13:00

1 stop7h 35m

£172

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

jue. 7/5

15:30-21:55

1 stop5h 25m

Ljubljana Joze Pucnik

lun. 11/5

14:05-18:40

1 stop5h 35m

£173

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

vie. 5/6

20:05-09:25

1 stop12h 20m

Ljubljana Joze Pucnik

vie. 12/6

06:25-11:20

1 stop5h 55m

£176

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

vie. 13/3

13:20-08:55

1 stop18h 35m

Ljubljana Joze Pucnik

dom. 15/3

09:45-12:20

1 stop27h 35m

£178

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

sáb. 16/5

16:05-19:25

Nonstop2h 20m

Ljubljana Joze Pucnik

dom. 24/5

21:25-22:45

Nonstop2h 20m

£179

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

sáb. 21/2

13:20-08:55

1 stop18h 35m

Ljubljana Joze Pucnik

mié. 25/2

09:45-12:20

1 stop27h 35m

£179

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

mié. 13/5

13:30-09:00

1 stop18h 30m

Ljubljana Joze Pucnik

jue. 21/5

20:40-12:30

1 stop16h 50m

£181

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

mié. 3/6

13:30-09:00

1 stop18h 30m

Ljubljana Joze Pucnik

lun. 8/6

15:15-12:30

1 stop22h 15m

£181

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

dom. 17/5

13:30-20:05

1 stop5h 35m

Ljubljana Joze Pucnik

vie. 22/5

20:40-12:30

1 stop16h 50m

£181

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 22 results
1
2
3

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 16 January 2026.

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, October is the cheapest month in which you can book a flight from London Heathrow Airport to Ljubljana (average of £118). Flying from London Heathrow Airport to Ljubljana in July is currently the most expensive (average of £181). 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.

How much does it cost for a return flight from London Heathrow Airport to Ljubljana?

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 18 enero 2026.
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
7.5
Good
1,174 reviews
Check prices

Boarding

7.5

Crew

8.1

Overall

7.5

Entertainment

6.9

Comfort

7.4

Food

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
LOT
7.5
Good
1,174 reviews
LOT
7.5
Good
1,174 reviews
Check prices

Boarding

7.5

Crew

8.1

Overall

7.5

Entertainment

6.9

Comfort

7.4

Food

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
Brussels Airlines
7.2
Good
382 reviews
LOT
7.5
Good
1,174 reviews
Check prices

Boarding

7.5

Crew

8.1

Overall

7.5

Entertainment

6.9

Comfort

7.4

Food

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
easyJet
6.9
Okay
1,862 reviews
LOT
7.5
Good
1,174 reviews
Check prices

Boarding

7.5

Crew

8.1

Overall

7.5

Entertainment

6.9

Comfort

7.4

Food

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
Lufthansa
6.8
Okay
7,727 reviews
LOT
7.5
Good
1,174 reviews
Check prices

Boarding

7.5

Crew

8.1

Overall

7.5

Entertainment

6.9

Comfort

7.4

Food

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
British Airways
6.7
Okay
7,685 reviews
LOT
7.5
Good
1,174 reviews
Check prices

Boarding

7.5

Crew

8.1

Overall

7.5

Entertainment

6.9

Comfort

7.4

Food

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.

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 5 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 45m. Lufthansa provides one of the quickest options available for as low as £156. 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 British Airways and LOT - these airlines can fly you to your destination from £148 and £150, respectively. easyJet is priced at 59% lower than the current average price of a flight leaving 3 months from now.

  • 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 £100 while the most popular route, (London Heathrow - Ljubljana Joze Pucnik) is currently priced at £142.

  • 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, October is the cheapest month in which you can book a flight from London Heathrow Airport to Ljubljana (average of £118). Flying from London Heathrow Airport to Ljubljana in July is currently the most expensive (average of £181). 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?

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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.
Gatwick to Ljubljana flights
London City to Ljubljana flights
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Luton to Ljubljana flights
Southend to Ljubljana flights
Heathrow to Maribor flights

Top 5 airlines flying from Heathrow to Ljubljana

Discover the top 5 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 18 enero 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£93Average£163FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£148Average£289FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LOTCheapest£150Average£242FlexibilityNo cancel feeOn-time81%
Search LOT flights
LufthansaCheapest£152Average£194FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Brussels AirlinesCheapest£156Average£213FlexibilityNo 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?

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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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