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Cheap flights from Ljubljana to London Heathrow Airport from £71

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
LJU — LHR
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Ljubljana to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Ljubljana (LJU) to Heathrow (LHR). 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 21 February 2025.

Round-trip from

£145

One-way from

£71

Popular in

August

Cheapest in

November

Average price

£169

Good round-trip deal

£84 or less

Good one-way deal

£65 or less
LOT
  • LOT
  • 8/4-22/4
  • 2 total stops
  • 25h 35m total
  • Ljubljana to London
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British Airways
  • British Airways
  • 28/4
  • Nonstop
  • 2h 25m total
  • Ljubljana to London
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Highest demand for flights based on searches. 25% potential increase in price (£66 potential increase over avg. return price).
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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 February 2025
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Price to beat on a round-trip flight from Ljubljana Joze Pucnik to London Heathrow.
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Price to beat on a one-way flight from Ljubljana Joze Pucnik to London Heathrow.
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Find flight deals from Ljubljana to Heathrow

Cheapest flights from Ljubljana to Heathrow
Explore the most affordable flight options available from Ljubljana to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Tue 8/420:45LJU - LHR
1 stop16h 45mMultiple Airlines
Tue 22/406:30LHR - LJU
1 stop8h 50mMultiple Airlines
Deal found 20/2£145
Tue 8/410:50LJU - LHR
1 stop9h 30mSWISS
Tue 22/406:00LHR - LJU
1 stop11h 35mSWISS
Deal found 20/2£156
Fri 21/320:15LJU - LHR
1 stop12h 50mLufthansa
Mon 24/308:45LHR - LJU
1 stop9h 50mLufthansa
Deal found 20/2£164
Thu 19/618:30LJU - LHR
1 stop4h 05mBrussels Airlines
Sun 22/617:50LHR - LJU
1 stop22h 55mBrussels Airlines
Deal found 20/2£166
Fri 20/620:45LJU - LHR
1 stop16h 45mAir Serbia
Sun 22/619:55LHR - LJU
1 stop12h 00mAir Serbia
Deal found 20/2£177
Mon 22/912:35LJU - LHR
1 stop7h 50mKLM
Thu 25/920:55LHR - LJU
1 stop10h 15mKLM
Deal found 20/2£189
Sun 9/313:45LJU - LHR
1 stop9h 15mLOT
Wed 12/306:30LHR - LJU
1 stop5h 35mLOT
Deal found 20/2£193
Fri 18/721:05LJU - LHR
Nonstop2h 20mBritish Airways
Fri 1/817:10LHR - LJU
Nonstop2h 10mBritish Airways
Deal found 20/2£227
Tue 15/409:25LJU - LHR
1 stop7h 35mTurkish Airlines
Tue 15/418:00LHR - LJU
1 stop13h 30mTurkish Airlines
Deal found 20/2£284

Find flights from Ljubljana to Heathrow within your budget

Customise your flight search to find flights from Ljubljana to Heathrow 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 21 February 2025.

Fly from

Ljubljana

Fly to

Heathrow

Route

Depart

Return

Price

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Tue 8/4

20:45-12:30

1 stop16h 45m

London Heathrow

Tue 22/4

06:30-16:20

1 stop8h 50m

£145

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Tue 8/4

10:50-19:20

1 stop9h 30m

London Heathrow

Tue 22/4

06:00-18:35

1 stop11h 35m

£156

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Fri 21/3

20:15-08:05

1 stop12h 50m

London Heathrow

Mon 24/3

08:45-19:35

1 stop9h 50m

£164

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Thu 19/6

18:30-21:35

1 stop4h 05m

London Heathrow

Sun 22/6

17:50-17:45

1 stop22h 55m

£166

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Fri 20/6

20:45-12:30

1 stop16h 45m

London Heathrow

Sun 22/6

19:55-08:55

1 stop12h 00m

£177

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Sun 9/3

13:45-22:00

1 stop9h 15m

London Heathrow

Wed 12/3

06:30-13:05

1 stop5h 35m

£193

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Fri 7/3

12:25-20:50

2 stops9h 25m

London Heathrow

Mon 10/3

20:25-11:40

2 stops14h 15m

£212

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Fri 18/7

21:05-22:25

Nonstop2h 20m

London Heathrow

Fri 1/8

17:10-20:20

Nonstop2h 10m

£227

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Tue 15/4

09:25-16:00

1 stop7h 35m

London Heathrow

Tue 15/4

18:00-08:30

1 stop13h 30m

£284

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Mon 28/4

15:10-16:35

Nonstop2h 25m

£71

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 18 results
1
2

Best time to book a flight from Ljubljana to Heathrow

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

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

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

Currently, January is the cheapest month in which you can book a flight from Ljubljana to London Heathrow Airport (average of £112). Flying from Ljubljana to London Heathrow Airport in August is currently the most expensive (average of £163). 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 LJU to LHR?

Find hourly flight availability from Ljubljana to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

It’s typically best to fly out from Ljubljana to London Heathrow Airport at midday. Doing so could potentially save you 52% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Heathrow by month

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

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

Temperature in Heathrow by month

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

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

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 21 February 2025.
Read through reviews of airlines operating flights from Ljubljana to London, such as KLM, LOT and SWISS. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,333 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,333 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

LOT
7.6
Good
1,080 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

SWISS
7.5
Good
1,568 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Qatar Airways
7.4
Good
3,610 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Air France
7.4
Good
1,449 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Ljubljana to Heathrow. 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 from for flights from Ljubljana to London Heathrow?

    Located just 11.7 mi from the city center, Ljubljana Joze Pucnik is the airport most travelers will use when flying to London Heathrow from Ljubljana. Booking flights from Joze Pucnik (LJU) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 0 different airlines.

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

    According to our current data, SWISS (£156), Lufthansa (£164), and Brussels Airlines (£166) offers the cheapest pricing from Ljubljana to London Heathrow Airport. SWISS is currently priced 35% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as £71. However, be on the lookout for offers from Air Serbia and KLM, as they are both options that can get you from Ljubljana to London Heathrow Airport for a low price.

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

    While on average a flight from Ljubljana to London Heathrow Airport is generally £109, our data shows the cheapest flight currently is £58. When looking at the most popular route, (Ljubljana Joze Pucnik - London Heathrow), you can expect to pay £154 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Ljubljana to London Heathrow Airport (average of £112). Flying from Ljubljana to London Heathrow Airport in August is currently the most expensive (average of £163). 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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Alternative routes for Ljubljana to Heathrow

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