How often are flights from Billund to London delayed?

About 10% of weekly flights between Billund and London have experienced delays in the past year, with the average delay time being 101 minutes.

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

Saturday tends to have the lowest number of delays on this route, whereas Wednesday 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 10% of flights being delayed.

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

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

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

Airlines like Scandinavian Airlines fly from Billund to London Heathrow Airport in about 3h 50m. The time it takes to get you to your destination can typically vary by up to . The distance from Billund to London Heathrow Airport is about 491 mi.

What are the cheapest airlines flying 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 £102 on this airline. An additional option worth looking into is Scandinavian Airlines, starting at £125. British Airways is priced at 47% 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 £38. While the most popular route (Billund - London Heathrow) can be booked for £89 on average, our data indicates £186 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. 2 airlines have 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.

£57+ Cheap Flights from Billund to London Heathrow Airport

Q: 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 £124 and £214 in March. The cheapest return flight price found within the last 3 days was £98 on British Airways (6 Mar-13 Mar).

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

Cheap flight deals from Billund to Heathrow

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

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 19 February 2026.

Fri 6/320:50

BLL

LHR

Nonstop1h 50m

British Airways

Fri 13/309:20

LHR

BLL

Nonstop1h 45m

British Airways

Deal found 16/2£98

Fri 6/320:50

BLL

LHR

Nonstop1h 50m

British Airways

Sun 8/317:15

LHR

BLL

Nonstop1h 45m

British Airways

Deal found 16/2£100

Sat 7/313:05

BLL

LHR

Nonstop1h 50m

British Airways

Sat 14/309:35

LHR

BLL

Nonstop1h 45m

British Airways

Deal found 17/2£101

Sat 21/213:05

BLL

LHR

Nonstop1h 50m

British Airways

Mon 23/217:00

LHR

BLL

Nonstop1h 45m

British Airways

Deal found 15/2£107

Fri 20/320:50

BLL

LHR

Nonstop1h 50m

British Airways

Tue 24/309:35

LHR

BLL

Nonstop1h 45m

British Airways

Deal found 18/2£111

Mon 23/220:45

BLL

LHR

Nonstop1h 50m

British Airways

Mon 2/317:00

LHR

BLL

Nonstop1h 45m

British Airways

Deal found 15/2£111

Mon 9/320:45

BLL

LHR

Nonstop1h 50m

British Airways

Mon 16/308:25

LHR

BLL

Nonstop1h 45m

British Airways

Deal found 18/2£113

Tue 17/310:00

BLL

LHR

1 stop7h 25m

Multiple Airlines

Tue 24/309:35

LHR

BLL

Nonstop1h 45m

Multiple Airlines

Deal found 16/2£117

Wed 18/313:20

BLL

LHR

Nonstop1h 50m

British Airways

Wed 25/309:45

LHR

BLL

Nonstop1h 45m

British Airways

Deal found 16/2£118

Sun 19/420:00

BLL

LHR

1 stop13h 55m

Multiple Airlines

Fri 24/418:30

LHR

BLL

Nonstop1h 40m

Multiple Airlines

Deal found 16/2£122

Wed 18/310:00

BLL

LHR

1 stop7h 25m

Multiple Airlines

Sat 21/309:35

LHR

BLL

Nonstop1h 45m

Multiple Airlines

Deal found 17/2£123

Find flight deals from Billund to Heathrow

Round-trip from	£98
One-way from	£57
Popular in	July
Cheapest in	January
Average price	£180
Good round-trip deal	£193 or less
Good one-way deal	£95 or less

British Airways
6/3-13/3
Nonstop
3h 35m total
Billund to London

Search Deals

British Airways
15/3
Nonstop
1h 50m total
Billund to London

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (£25 potential increase over avg. return price).

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Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).

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Average for round-trip flights in February 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

BillundLondon

BLL - LHR

BLLLHR

Billund

Fri 6/3

20:50-21:40

Nonstop1h 50m

London Heathrow

Fri 13/3

10:35-18:45

1 stop7h 10m

£134

BillundLondon

BLL - LHR

BLLLHR

Billund

Fri 6/3

20:50-21:40

Nonstop1h 50m

London Heathrow

Sun 8/3

09:55-18:55

1 stop8h 00m

£136

BillundLondon

BLL - LHR

BLLLHR

Billund

Fri 3/4

15:40-18:30

1 stop3h 50m

London Heathrow

Fri 10/4

10:35-19:05

1 stop7h 30m

£137

BillundLondon

BLL - LHR

BLLLHR

Billund

Fri 3/4

15:40-18:30

1 stop3h 50m

London Heathrow

Fri 10/4

18:30-21:10

Nonstop1h 40m

£137

BillundLondon

BLL - LHR

BLLLHR

Billund

Fri 6/3

06:15-09:20

1 stop4h 05m

London Heathrow

Sun 8/3

09:55-18:55

1 stop8h 00m

£145

BillundLondon

BLL - LHR

BLLLHR

Billund

Thu 5/3

21:15-09:20

1 stop13h 05m

London Heathrow

Sun 8/3

09:45-12:30

Nonstop1h 45m

£146

BillundLondon

BLL - LHR

BLLLHR

Billund

Tue 17/3

10:00-18:50

1 stop9h 50m

London Heathrow

Thu 19/3

09:25-12:10

Nonstop1h 45m

£147

BillundLondon

BLL - LHR

BLLLHR

Billund

Tue 16/6

11:05-16:25

2 stops6h 20m

London Heathrow

Wed 17/6

17:10-19:50

Nonstop1h 40m

£148

BillundLondon

BLL - LHR

BLLLHR

Billund

Sun 15/3

06:00-10:45

1 stop5h 45m

London Heathrow

Sun 22/3

06:30-11:20

1 stop3h 50m

£151

BillundLondon

BLL - LHR

BLLLHR

Billund

Sun 15/3

20:50-21:40

Nonstop1h 50m

£57

Flights are sorted by cheapest return flights first.

Deals found on 15/2

Showing 1-10 of 20 results

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 18 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, November is the cheapest month in which you can book a flight from Billund to London Heathrow Airport (average of £52). Flying from Billund to London Heathrow Airport in August is currently the most expensive (average of £157). 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 morning tend to be the most expensive. A flight in the evening could potentially save you up to 38% on airfare.

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

Reviews of airlines servicing Heathrow

See what other customers who have flown with Scandinavian Airlines and 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.

Scandinavian Airlines

7.3

Good

1,691 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jan 2026

CPH - FRA

Very bad experience, my baggage didn’t arrive resulting In lots of future flight and hotel cancellation. I won’t recommend this flight to anyone.

Scandinavian Airlines

7.3

Good

1,691 reviews

Scandinavian Airlines

7.3

Good

1,691 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jan 2026

CPH - FRA

Very bad experience, my baggage didn’t arrive resulting In lots of future flight and hotel cancellation. I won’t recommend this flight to anyone.

British Airways

6.7

Okay

7,752 reviews

Scandinavian Airlines

7.3

Good

1,691 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jan 2026

CPH - FRA

Very bad experience, my baggage didn’t arrive resulting In lots of future flight and hotel cancellation. I won’t recommend this flight to anyone.

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. 2 airlines have flights to London Heathrow from Billund on a regular basis.
How long is the flight from Billund to London Heathrow Airport?
Airlines like Scandinavian Airlines fly from Billund to London Heathrow Airport in about 3h 50m. The time it takes to get you to your destination can typically vary by up to . The distance from Billund to London Heathrow Airport is about 491 mi.
What are the cheapest airlines flying 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 £102 on this airline. An additional option worth looking into is Scandinavian Airlines, starting at £125. British Airways is priced at 47% 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 £38. While the most popular route (Billund - London Heathrow) can be booked for £89 on average, our data indicates £186 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, November is the cheapest month in which you can book a flight from Billund to London Heathrow Airport (average of £52). Flying from Billund to London Heathrow Airport in August is currently the most expensive (average of £157). 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 2 airlines flying from Billund to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£102	Average£158	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Scandinavian Airlines	Cheapest£125	Average£320	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights

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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?

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Cheap flights from Billund to London Heathrow Airport from £57

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 15/3. 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 19 February 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 19 February 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 19 February 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 19 February 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 19 February 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 19 February 2026.

Last-minute flights from Billund to HeathrowDiscover last-minute flight deals from Billund to Heathrow. Data last updated 19 February 2026 and is based on user searches.

Discover last-minute flight deals from Billund to Heathrow. Data last updated 19 February 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 19 February 2026.

Search for one-way flight options from Billund to Heathrow. Find affordable one-way fares based on user searches. Data last updated 19 February 2026.

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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

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

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

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?

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

How often are flights from Billund to London delayed?

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

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

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

Reviews of airlines servicing Heathrow

See what other customers who have flown with Scandinavian Airlines and 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

Find useful and relevant information for your journey from Billund 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 Billund to London Heathrow?

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

What are the cheapest airlines flying 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?

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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 19 February 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 19 February 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 19 February 2026.

Last-minute flights from Billund to Heathrow
Discover last-minute flight deals from Billund to Heathrow. Data last updated 19 February 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 19 February 2026.