What is the most punctual flight time for Billund to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Which airline has the best punctuality record on Billund to London flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 11% of flights being delayed.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

How often are flights from Billund to London delayed?

About 11% of weekly flights between Billund and London have experienced delays in the past year, with the average delay time being 97 minutes.

How long is the flight from Billund to London Heathrow Airport?

Airlines like British Airways, KLM, and Scandinavian Airlines fly from Billund to London Heathrow Airport in about 1h 50m. The time it takes to get you to your destination can typically vary by up to 2h 10m. The distance from Billund to London Heathrow Airport is about 491 mi. This flight may include one or multiple stops.

What is the cheapest airline to fly from Billund to London Heathrow Airport round-trip?

Our cheapest airline available from Billund to London Heathrow Airport is British Airways. Our recent data shows that you can find tickets from as low as £113 on this airline. British Airways is priced at 34% lower than the current average price of a flight leaving 3 months from now.

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.

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).

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

Looking at all options, your cheapest flight can be booked for £64. While the most popular route (Billund - London Heathrow) can be booked for £101 on average, our data indicates £236 when flying from Billund to London Heathrow Airport.

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

For a flight from Billund to London Heathrow, you will be flying from Billund. Billund (BLL) is just 1.7 mi from the center of the city. Billund is the only Billund airport and it handles 0 outbound flights to London Heathrow per day. 1 airline has flights to London Heathrow from Billund on a regular basis.

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

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

How can I find direct flights from Billund to Heathrow?

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

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

Yes. Cheapflights offers flight deals from Billund 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.

£48+ Cheap Flights from Billund to London Heathrow Airport

Cheapflights Tip: The best prices from Billund to London Heathrow are usually found in January or November, booked 18 days in advance, depart on a Thursday or Monday and return on a Friday

Cheap flight deals from Billund to Heathrow

Enter your travel dates to find the best prices.

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Direct

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One-way

Cheapest flights from Billund to Heathrow
Explore the most affordable flight options available from Billund to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Sat 14/1113:00 -

Nonstop1h 55m

Wed 18/1109:25 -

Nonstop1h 45m

Deal found 8/10£101

Tue 3/1119:40 -

Nonstop1h 50m

Thu 12/1109:20 -

Nonstop1h 45m

Deal found 8/10£102

Sat 7/1113:00 -

Nonstop1h 55m

Tue 10/1109:30 -

Nonstop1h 45m

Deal found 7/10£103

Mon 30/1120:55 -

Nonstop1h 50m

Mon 7/1208:35 -

Nonstop1h 45m

Deal found 4/10£105

Sat 7/1113:00 -

Nonstop1h 55m

Thu 12/1117:05 -

Nonstop1h 45m

Deal found 4/10£107

Sun 8/1113:05 -

Nonstop1h 55m

Tue 10/1116:05 -

Nonstop1h 45m

Deal found 8/10£107

Sun 13/1220:50 -

Nonstop1h 50m

Tue 15/1209:30 -

Nonstop1h 45m

Deal found 8/10£108

Mon 9/1120:55 -

Nonstop1h 50m

Thu 12/1117:05 -

Nonstop1h 45m

Deal found 7/10£109

Sun 8/1120:50 -

Nonstop1h 50m

Wed 11/1109:25 -

Nonstop1h 45m

Deal found 8/10£110

Sat 12/1213:00 -

Nonstop1h 55m

Tue 15/1209:30 -

Nonstop1h 45m

Deal found 6/10£110

Mon 7/1220:55 -

Nonstop1h 50m

Tue 8/1209:30 -

Nonstop1h 45m

Deal found 4/10£111

Find flight deals from Billund to Heathrow

Round-trip from	£101
One-way from	£48
Popular in	August
Cheapest in	January
Average price	£173
Good round-trip deal	£154 or less
Good one-way deal	£118 or less

British Airways
14/11-18/11
Nonstop
3h 40m total
Billund to London

Search Deals

British Airways
23/10-31/12
Nonstop
1h 45m total
Billund to London

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£12 potential increase over avg. return price).

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Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).

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Average for round-trip flights in October 2026

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Price to beat on a round-trip flight from Billund to London Heathrow.

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Price to beat on a one-way flight from Billund to London Heathrow.

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Billund to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

BillundLondon

BLL Billund - LHR London Heathrow

BLLLHR

Billund

Tue 8/12

19:40-20:30

Nonstop1h 50m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£54

BillundLondon

BLL Billund - LHR London Heathrow

BLLLHR

Billund

Sun 13/12

20:50-21:40

Nonstop1h 50m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£54

BillundLondon

BLL Billund - LHR London Heathrow

BLLLHR

Billund

Mon 30/11

20:55-21:45

Nonstop1h 50m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£54

BillundLondon

BLL Billund - LHR London Heathrow

BLLLHR

Billund

Sun 6/12

13:05-14:00

Nonstop1h 55m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£54

BillundLondon

BLL Billund - LHR London Heathrow

BLLLHR

Billund

Fri 6/11

20:50-21:40

Nonstop1h 50m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£54

BillundLondon

BLL Billund - LHR London Heathrow

BLLLHR

Billund

Sat 12/12

13:00-13:55

Nonstop1h 55m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£58

BillundLondon

BLL Billund - LHR London Heathrow

BLLLHR

Billund

Sun 8/11

13:05-14:00

Nonstop1h 55m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£73

BillundLondon

BLL Billund - LHR London Heathrow

BLLLHR

Billund

Tue 10/11

19:40-20:30

Nonstop1h 50m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£73

BillundLondon

BLL Billund - LHR London Heathrow

BLLLHR

Billund

Mon 4/1

20:55-21:45

Nonstop1h 50m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£73

BillundLondon

BLL Billund - LHR London Heathrow

BLLLHR

Billund

Wed 4/11

13:05-14:00

Nonstop1h 55m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£73

Flights are sorted by cheapest return flights first.

Deals found on 8/10

Showing 1-10 of 23 resultsSorted by cheapest first

Best time to book a flight from Billund to Heathrow

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

BLL-LHR

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 Billund to London Heathrow Airport

Prices

Delays

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

Booking 17 days in advance of your planned departure date is, on average, the best time to get cheap flights from Billund to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Billund to London Heathrow Airport (average of £130). Flying from Billund to London Heathrow Airport in August is currently the most expensive (average of £208). 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 BLL to LHR?

One of the essential ways to save on airfare from Billund to London Heathrow Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 48% on airfare.

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

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

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

Airfare is below average for this route at the moment.

Billund to London Heathrow Airport flights typically cost between £139 and £226 in November.
The cheapest return price found within the last 5 days was £101 on British Airways (14 Nov–18 Nov).

Reviews of airlines servicing Heathrow

See what other customers who have flown with British Airways from Billund to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

British Airways

6.7

Okay

8,256 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sept 2026

LUX - LHR

Cancelled flight extended my travel time by over 10 hours and no one was available to.assist with accommodation during a 15 hour layover.

British Airways

6.7

Okay

8,256 reviews

British Airways

6.7

Okay

8,256 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sept 2026

LUX - LHR

Cancelled flight extended my travel time by over 10 hours and no one was available to.assist with accommodation during a 15 hour layover.

Related info for your journey

What airport do you fly from for flights from Billund to London Heathrow?
For a flight from Billund to London Heathrow, you will be flying from Billund. Billund (BLL) is just 1.7 mi from the center of the city. Billund is the only Billund airport and it handles 0 outbound flights to London Heathrow per day. 1 airline has flights to London Heathrow from Billund on a regular basis.
How long is the flight from Billund to London Heathrow Airport?
Airlines like British Airways, KLM, and Scandinavian Airlines fly from Billund to London Heathrow Airport in about 1h 50m. The time it takes to get you to your destination can typically vary by up to 2h 10m. The distance from Billund to London Heathrow Airport is about 491 mi. This flight may include one or multiple stops.
What is the cheapest airline to fly from Billund to London Heathrow Airport round-trip?
Our cheapest airline available from Billund to London Heathrow Airport is British Airways. Our recent data shows that you can find tickets from as low as £113 on this airline. British Airways is priced at 34% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest flights from Billund to London Heathrow Airport?
Looking at all options, your cheapest flight can be booked for £64. While the most popular route (Billund - London Heathrow) can be booked for £101 on average, our data indicates £236 when flying from Billund to London Heathrow Airport.
Can I find deals for flights from Billund to Heathrow that include hotel bookings?
Yes. In addition to deals on Billund to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Billund to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Billund to Heathrow.
Can I find deals for business class flights from Billund to Heathrow?
Yes. Cheapflights offers flight deals from Billund 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 Billund to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Billund to London Heathrow Airport (average of £130). Flying from Billund to London Heathrow Airport in August is currently the most expensive (average of £208). 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.

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Top airline flying from Billund to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£113	Average£171	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heathrow from Billund today with Cheapflights!

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

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

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

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

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

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Cheap flights from Billund to London Heathrow Airport from £48

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Billund to Heathrow

Cheapest flights from Billund to HeathrowExplore the most affordable flight options available from Billund to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Explore the most affordable flight options available from Billund to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Best flights from Billund to HeathrowDiscover carefully curated flight deals from Billund to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Discover carefully curated flight deals from Billund to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Direct flights from Billund to HeathrowExplore direct flight options from Billund to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 October 2026.

Explore direct flight options from Billund to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 October 2026.

Last-minute flights from Billund to HeathrowDiscover last-minute flight deals from Billund to Heathrow. Data last updated 9 October 2026 and is based on user searches.

Discover last-minute flight deals from Billund to Heathrow. Data last updated 9 October 2026 and is based on user searches.

One-way flights from Billund to HeathrowSearch for one-way flight options from Billund to Heathrow. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Search for one-way flight options from Billund to Heathrow. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Find flight deals from Billund to Heathrow

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Billund to London Heathrow Airport that are best for you.

Best time to book a flight from Billund to Heathrow

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

Cheapflights Insights

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

Booking 17 days in advance of your planned departure date is, on average, the best time to get cheap flights from Billund to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

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

One of the essential ways to save on airfare from Billund to London Heathrow Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 48% on airfare.

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

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

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

Airfare is below average for this route at the moment.

Billund to London Heathrow Airport flights typically cost between £139 and £226 in November.The cheapest return price found within the last 5 days was £101 on British Airways (14 Nov–18 Nov).

How often are flights from Billund to London delayed?

About 11% of weekly flights between Billund and London have experienced delays in the past year, with the average delay time being 97 minutes.

What is the most punctual flight time for Billund to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Billund to London flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 11% of flights being delayed.

Reviews of airlines servicing Heathrow

See what other customers who have flown with British Airways from Billund to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Billund to London Heathrow Airport?

What is the cheapest airline to fly from Billund to London Heathrow Airport round-trip?

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

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

How can I find direct flights from Billund to Heathrow?

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

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

Travelling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Billund to Heathrow

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Complete your trip

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Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 October 2026.

Billund and Heathrow flights

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Other flights from Billund

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

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

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

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

Cheapest flights from Billund to Heathrow
Explore the most affordable flight options available from Billund to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Best flights from Billund to Heathrow
Discover carefully curated flight deals from Billund to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Direct flights from Billund to Heathrow
Explore direct flight options from Billund to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 October 2026.

Last-minute flights from Billund to Heathrow
Discover last-minute flight deals from Billund to Heathrow. Data last updated 9 October 2026 and is based on user searches.

One-way flights from Billund to Heathrow
Search for one-way flight options from Billund to Heathrow. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Billund to London Heathrow Airport flights typically cost between £139 and £226 in November.
The cheapest return price found within the last 5 days was £101 on British Airways (14 Nov–18 Nov).