Question 1

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

Accepted Answer

According to our current data, Air Serbia (£136), Lufthansa (£159), and SWISS (£161) offers the cheapest pricing from Ljubljana to London Heathrow Airport. Air Serbia is currently priced 36% below the average price you’ll pay for this route.

Question 2

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

Accepted Answer

The cheapest airline one-way is Air Serbia, with whom users have recently found tickets for as low as £61. However, be on the lookout for offers from KLM and British Airways, as they are both options that can get you from Ljubljana to London Heathrow Airport for a low price.

Question 3

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

Accepted Answer

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 £164). 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.

Question 4

What is the cheapest day to fly from Ljubljana to London Heathrow Airport?

Accepted Answer

Travellers seeking maximum savings on their Ljubljana to London Heathrow Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 5

E

Accepted Answer

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.

Question 6

E

Accepted Answer

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).

Question 7

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

Accepted Answer

While on average a flight from Ljubljana to London Heathrow Airport is generally £224, our data shows the cheapest flight currently is £146. When looking at the most popular route, (Ljubljana Joze Pucnik - London Heathrow), you can expect to pay £146 for that flight.

Question 8

What is the cheapest day to fly round-trip from Ljubljana to London Heathrow Airport?

Accepted Answer

Leaving on a Thursday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 53% on the overall cost on flights from Ljubljana to London Heathrow Airport.

Question 9

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

Accepted Answer

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 53 days in advance, which can save you up to 112% on flights from Ljubljana to London Heathrow Airport compared to booking the week you need them. Waiting 53 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 £165. For sooner than that we have options available in the next 3 days from £281.

Question 10

What is the cheapest month to fly from Ljubljana to London Heathrow Airport?

Accepted Answer

Our data shows that March tends to be the cheapest month to fly to London Heathrow Airport from Ljubljana. Users have commonly found prices around £164 for the month, but tickets can be as low as £55. Due to multiple factors, prepare for potentially higher prices in August.

Question 11

What is the cheapest time of day to fly from LJU to LHR?

Accepted Answer

It’s typically best to fly out from Ljubljana to London Heathrow Airport at midday. Doing so could potentially save you 13% on the flight price compared to flying in the morning, which is usually more expensive.

Question 12

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

Accepted Answer

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.

Question 13

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

Accepted Answer

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

Question 14

How can I find direct flights from Ljubljana to Heathrow?

Accepted Answer

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

Question 15

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

Accepted Answer

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.

Question 16

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

Accepted Answer

When you search for this flight from Ljubljana to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 17

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

Accepted Answer

Cheapflights helps you find that perfect flight to Heathrow from Ljubljana by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 18

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

Accepted Answer

Need flexible booking options for your flight to Heathrow from Ljubljana? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 19

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

Accepted Answer

Not ready to book yet? You can track prices for flights from Ljubljana to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.

Round-trip from	£136
One-way from	£61
Popular in	August
Cheapest in	November
Average price	£250
Good one-way deal	£161 or less

Cheap flights from Ljubljana to London Heathrow Airport from £61

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Ljubljana to HeathrowExplore 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 4 July 2025.

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 4 July 2025.

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Everything you need to know about your flight from Ljubljana to London Heathrow Airport

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

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 4 July 2025.

Reviews of airlines servicing Heathrow

Check out reviews from past customers who have flown with KLM, LOT, andAir France from Ljubljana to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up 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 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?

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

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

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

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

How can I find direct flights from Ljubljana to Heathrow?

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

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

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

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

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

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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 4 July 2025.