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Cheap flights from Billund to London from £49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Billund to London departing on 30/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Billund to London (BLL-LHR)

Cheap return flights

British Airways Logo
13:10 - 14:00BLL-LHR
1h 50mdirect
British Airways Logo
09:35 - 12:20LHR-BLL
1h 45mdirect
£99British Airways
Find Deal
mar., 30 déc. - sam., 31 janv.
British Airways Logo
13:05 - 13:55BLL-LHR
1h 50mdirect
British Airways Logo
09:35 - 12:20LHR-BLL
1h 45mdirect
£107British Airways
Find Deal
sam., 29 nov. - mar., 2 déc.
British Airways Logo
13:05 - 13:55BLL-LHR
1h 50mdirect
British Airways Logo
09:35 - 12:20LHR-BLL
1h 45mdirect
£112British Airways
Find Deal
sam., 29 nov. - mar., 2 déc.
Logo
10:00 - 14:35BLL-LHR
5h 35m1 stop
Logo
17:10 - 19:55LHR-BLL
1h 45mdirect
£114
Find Deal
ven., 31 oct. - mer., 5 nov.
Logo
10:20 - 16:25BLL-LHR
7h 05m1 stop
Logo
09:25 - 12:10LHR-BLL
1h 45mdirect
£131
Find Deal
mar., 28 oct. - jeu., 6 nov.
Scandinavian Airlines Logo
09:55 - 16:25BLL-LHR
7h 30m1 stop
Scandinavian Airlines Logo
10:35 - 18:05LHR-BLL
6h 30m1 stop
£133Scandinavian Airlines
Find Deal
mar., 16 sept. - mar., 23 sept.
Scandinavian Airlines Logo
09:55 - 14:35BLL-LHR
5h 40m1 stop
Scandinavian Airlines Logo
10:35 - 18:05LHR-BLL
6h 30m1 stop
£135Scandinavian Airlines
Find Deal
mer., 10 sept. - mer., 17 sept.
Air France Logo
06:30 - 13:45BLL-LHR
8h 15m1 stop
Air France Logo
11:30 - 23:00LHR-BLL
10h 30m1 stop
£156Air France
Find Deal
jeu., 27 nov. - dim., 30 nov.
KLM Logo
06:00 - 12:05BLL-LHR
7h 05m1 stop
KLM Logo
06:30 - 11:20LHR-BLL
3h 50m1 stop
£158KLM
Find Deal
sam., 1 nov. - sam., 8 nov.
KLM Logo
12:05 - 16:05BLL-LHR
5h 00m1 stop
KLM Logo
06:30 - 11:20LHR-BLL
3h 50m1 stop
£159KLM
Find Deal
jeu., 4 déc. - dim., 7 déc.

Scandinavian Airlines flights from Billund to London Heathrow Airport

Our best Scandinavian Airlines deals on Billund to London Heathrow Airport flight tickets
Scandinavian Airlines
16 Sept
BLL09:55Billund
7h 30m
1 stop
LHR16:25London Heathrow
23 Sept
LHR10:35London Heathrow
6h 30m
1 stop
BLL18:05Billund
£133
Find similar
Scandinavian Airlines
10 Sept
BLL09:55Billund
5h 40m
1 stop
LHR14:35London Heathrow
17 Sept
LHR10:35London Heathrow
6h 30m
1 stop
BLL18:05Billund
£135
Find similar
Scandinavian Airlines
9 Oct
BLL09:55Billund
5h 40m
1 stop
LHR14:35London Heathrow
12 Oct
LHR06:40London Heathrow
11h 00m
1 stop
BLL18:40Billund
£139
Find similar

British Airways flights from Billund to London Heathrow Airport

Our best British Airways deals on Billund to London Heathrow Airport flight tickets
British Airways
30 Dec
BLL13:10Billund
1h 50m
LHR14:00London Heathrow
31 Jan
LHR09:35London Heathrow
1h 45m
BLL12:20Billund
£99
Find similar
British Airways
29 Nov
BLL13:05Billund
1h 50m
LHR13:55London Heathrow
2 Dec
LHR09:35London Heathrow
1h 45m
BLL12:20Billund
£107
Find similar
British Airways
29 Nov
BLL13:05Billund
1h 50m
LHR13:55London Heathrow
2 Dec
LHR09:35London Heathrow
1h 45m
BLL12:20Billund
£112
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Billund to London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 15 août 2025.
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

mar. 30/12

13:10-14:00

Nonstop1h 50m

London Heathrow

sam. 31/1

09:35-12:20

Nonstop1h 45m

£99

BillundLondon

BLL - LHR

BLLLHR

Billund

sam. 29/11

13:05-13:55

Nonstop1h 50m

London Heathrow

mar. 2/12

09:35-12:20

Nonstop1h 45m

£107

BillundLondon

BLL - LHR

BLLLHR

Billund

sam. 29/11

13:05-13:55

Nonstop1h 50m

London Heathrow

mar. 2/12

09:35-12:20

Nonstop1h 45m

£112

BillundLondon

BLL - LHR

BLLLHR

Billund

ven. 31/10

10:00-14:35

1 stop5h 35m

London Heathrow

mer. 5/11

17:10-19:55

Nonstop1h 45m

£114

BillundLondon

BLL - LHR

BLLLHR

Billund

mar. 28/10

10:20-16:25

1 stop7h 05m

London Heathrow

jeu. 6/11

09:25-12:10

Nonstop1h 45m

£131

BillundLondon

BLL - LHR

BLLLHR

Billund

mar. 16/9

09:55-16:25

1 stop7h 30m

London Heathrow

mar. 23/9

10:35-18:05

1 stop6h 30m

£133

BillundLondon

BLL - LHR

BLLLHR

Billund

mer. 10/9

09:55-14:35

1 stop5h 40m

London Heathrow

mer. 17/9

10:35-18:05

1 stop6h 30m

£135

BillundLondon

BLL - LHR

BLLLHR

Billund

jeu. 27/11

06:30-13:45

1 stop8h 15m

London Heathrow

dim. 30/11

11:30-23:00

1 stop10h 30m

£156

BillundLondon

BLL - LHR

BLLLHR

Billund

sam. 1/11

06:00-12:05

1 stop7h 05m

London Heathrow

sam. 8/11

06:30-11:20

1 stop3h 50m

£158

BillundLondon

BLL - LHR

BLLLHR

Billund

jeu. 4/12

12:05-16:05

1 stop5h 00m

London Heathrow

dim. 7/12

06:30-11:20

1 stop3h 50m

£159

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Billund to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Billund and London Heathrow Airport?

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

In general, January is the cheapest month to fly from Billund to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £115. The month of March is another great option to travel to London Heathrow Airport, with average flight prices from Billund averaging around £128.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Billund is on a Thursday. momondo users have found tickets for Thursday departures for as low as £96. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Monday is £304.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Billund to London Heathrow Airport in the morning for as low as £112. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £172 on average. Flights to London Heathrow Airport from Billund at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Billund to London Heathrow flight route?

Fly from Billund to London Heathrow for the best Billund - London Heathrow flight prices

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

You are more likely to see cheaper flights to London Heathrow Airport from Billund when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £180 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Billund for as low as £136 on momondo.

What cabin class options are available on Billund to London Heathrow flights?

There are 2 cabin classes available to choose from on Billund to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Billund to London Heathrow Airport flights?

No. A direct flight is the cheapest option for a flight between Billund to London Heathrow Airport.

How have Billund to London Heathrow Airport flight prices changed over time?

As of August 2025, prices for Billund to London Heathrow Airport flights are approximately 237% more expensive when compared to flights at the same time last year.

When to book flights from Billund to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Billund to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Billund to London Heathrow Airport (BLL to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Billund to London Heathrow Airport

Best price found

£49

Fastest flight time

1h 45m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Billund in the past 72 hours is £49. The best return flight deal from Billund to London Heathrow Airport found on momondo in the last 72 hours is £99.
The fastest flight from Billund to London Heathrow Airport takes 1h 45m
Direct flights go from Billund to London Heathrow Airport every day.
Search flight deals

  • How far is Billund to London Heathrow by plane?

    The straight-line distance from Billund to London Heathrow is 489.4 mi. Typically, this will take 1h 50m by plane in normal conditions.

  • When did momondo last update prices for flights from Billund Airport to London Heathrow Airport?

    Prices for flights from Billund Airport to London Heathrow Airport refresh daily.

  • How many operators does momondo search for flights from Billund Airport to London Heathrow Airport?

  • How old do you have to be to fly from Billund Airport to London Heathrow Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Billund Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Billund to London Heathrow Airport?

  • What is the most popular airline from Billund to London Heathrow Airport?

Best airlines flying from Billund to London Heathrow Airport

Compare and see reviews for airlines that fly from Billund to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £103Free CancellationRating
6.6
7,267 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom £136Free CancellationRating
7.4
1,468 reviews
Search Scandinavian Airlines flights

  • British Airways Flights From Billund to London Heathrow Airport

    British Airways operates around 4 flights from Billund to London Heathrow Airport every week. The average price of these flights found in the last 72 hours has been £164, but momondo users have found British Airways deals from Billund to London Heathrow Airport from as low as £140 round-trip. British Airways has been scored 6.6/10 in 7,267 reviews.

Travelling to a place near London?

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Why use momondo?

Why should I use momondo to find a flight deal from Billund to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Billund to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Billund to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Billund with this policy.

How can momondo help me find flights from Billund to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Billund.

I’m not ready to book a flight from Billund to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Billund. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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