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Cheap flights from London Heathrow Airport to Billund from £56

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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BLL
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Billund are usually found in January or November, booked 44 days in advance, depart on a Friday or Wednesday and return on a Thursday

Cheap flight deals from Heathrow to Billund

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Billund (BLL). 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 16 January 2026.

Round-trip from

£93

One-way from

£56

Popular in

July

Cheapest in

January

Average price

£116

Good round-trip deal

£109 or less

Good one-way deal

£60 or less
British Airways
  • British Airways
  • 28/2-7/3
  • Nonstop
  • 3h 35m total
  • London to Billund
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British Airways
  • British Airways
  • 23/3
  • Nonstop
  • 1h 45m total
  • London to Billund
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£24 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 January 2026
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Price to beat on a round-trip flight from London Heathrow to Billund.
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Price to beat on a one-way flight from London Heathrow to Billund.
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Find flight deals from Heathrow to Billund

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Billund
Explore the most affordable flight options available from Heathrow to Billund. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 January 2026.

Sat 28/209:35
LHR
-
BLL
Nonstop1h 45m
British Airways
Sat 7/313:05
BLL
-
LHR
Nonstop1h 50m
British Airways
Deal found 14/1£93
Sun 1/317:15
LHR
-
BLL
Nonstop1h 45m
British Airways
Sun 8/320:50
BLL
-
LHR
Nonstop1h 50m
British Airways
Deal found 15/1£95
Sat 21/209:35
LHR
-
BLL
Nonstop1h 45m
British Airways
Sat 28/213:05
BLL
-
LHR
Nonstop1h 50m
British Airways
Deal found 15/1£96
Tue 2/607:10
LHR
-
BLL
Nonstop1h 40m
British Airways
Sat 6/612:30
BLL
-
LHR
Nonstop1h 50m
British Airways
Deal found 15/1£98
Thu 26/209:25
LHR
-
BLL
Nonstop1h 45m
British Airways
Sun 1/320:50
BLL
-
LHR
Nonstop1h 50m
British Airways
Deal found 15/1£101
Tue 5/507:10
LHR
-
BLL
Nonstop1h 40m
British Airways
Fri 8/514:45
BLL
-
LHR
Nonstop1h 50m
British Airways
Deal found 15/1£105
Tue 10/209:35
LHR
-
BLL
Nonstop1h 45m
British Airways
Tue 17/213:10
BLL
-
LHR
Nonstop1h 50m
British Airways
Deal found 14/1£108
Tue 5/507:10
LHR
-
BLL
Nonstop1h 40m
British Airways
Mon 11/511:40
BLL
-
LHR
Nonstop1h 50m
British Airways
Deal found 14/1£114
Sat 28/209:35
LHR
-
BLL
Nonstop1h 45m
Multiple Airlines
Mon 2/309:40
BLL
-
LHR
1 stop5h 55m
Multiple Airlines
Deal found 14/1£116
Thu 15/109:25
LHR
-
BLL
Nonstop1h 45m
British Airways
Wed 22/712:10
BLL
-
LHR
Nonstop1h 50m
British Airways
Deal found 14/1£118
Fri 8/511:15
LHR
-
BLL
Nonstop1h 40m
British Airways
Sun 10/521:10
BLL
-
LHR
Nonstop1h 45m
British Airways
Deal found 15/1£120

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Billund 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 16 January 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Billund that are best for you.

Fly from

Heathrow

Fly to

Billund

Route

Depart

Return

Price

LondonBillund

LHR - BLL

LHRBLL

London Heathrow

Sun 1/3

09:45-12:30

Nonstop1h 45m

Billund

Sun 8/3

20:50-21:40

Nonstop1h 50m

£96

LondonBillund

LHR - BLL

LHRBLL

London Heathrow

Tue 2/6

07:10-09:50

Nonstop1h 40m

Billund

Sat 6/6

12:30-13:20

Nonstop1h 50m

£98

LondonBillund

LHR - BLL

LHRBLL

London Heathrow

Thu 26/2

09:25-12:10

Nonstop1h 45m

Billund

Sun 1/3

20:50-21:40

Nonstop1h 50m

£101

LondonBillund

LHR - BLL

LHRBLL

London Heathrow

Sat 9/5

09:05-11:45

Nonstop1h 40m

Billund

Tue 12/5

10:40-11:30

Nonstop1h 50m

£114

LondonBillund

LHR - BLL

LHRBLL

London Heathrow

Wed 6/5

08:25-11:05

Nonstop1h 40m

Billund

Tue 12/5

10:40-11:30

Nonstop1h 50m

£114

LondonBillund

LHR - BLL

LHRBLL

London Heathrow

Sat 7/3

11:15-17:50

1 stop5h 35m

Billund

Sun 8/3

20:50-21:40

Nonstop1h 50m

£126

LondonBillund

LHR - BLL

LHRBLL

London Heathrow

Tue 5/5

07:10-09:50

Nonstop1h 40m

Billund

Sat 9/5

12:30-13:20

Nonstop1h 50m

£132

LondonBillund

LHR - BLL

LHRBLL

London Heathrow

Fri 8/5

11:15-13:55

Nonstop1h 40m

Billund

Fri 8/5

22:00-22:45

Nonstop1h 45m

£132

LondonBillund

LHR - BLL

LHRBLL

London Heathrow

Sun 1/3

09:45-12:30

Nonstop1h 45m

Billund

Sun 8/3

09:55-16:00

1 stop7h 05m

£136

LondonBillund

LHR - BLL

LHRBLL

London Heathrow

Fri 8/5

11:15-13:55

Nonstop1h 40m

Billund

Sun 10/5

18:15-21:40

1 stop4h 25m

£139

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from Heathrow to Billund

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

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Billund. Price data was last updated on 9 January 2026.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Billund, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Billund (average of £81). Flying from London Heathrow Airport to Billund in August is currently the most expensive (average of £116). 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 LHR to BLL?

Find hourly flight availability from Heathrow to Billund. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 January 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Billund as you normally would.

Reviews of airlines servicing Billund

Get insights into the airlines that provide service to Billund. 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 Billund. Reviews last updated 16 January 2026.
Get a feel of what it's like to fly with Norwegian, KLM, andScandinavian Airlines from London Heathrow Airport to Billund by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Norwegian
7.8
Good
241 reviews
Check prices

Food

6.6

Boarding

7.7

Overall

7.8

Crew

8.2

Comfort

7.6

Entertainment

6.0

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Norwegian
7.8
Good
241 reviews
Norwegian
7.8
Good
241 reviews
Check prices

Food

6.6

Boarding

7.7

Overall

7.8

Crew

8.2

Comfort

7.6

Entertainment

6.0

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
KLM
7.7
Good
1,440 reviews
Norwegian
7.8
Good
241 reviews
Check prices

Food

6.6

Boarding

7.7

Overall

7.8

Crew

8.2

Comfort

7.6

Entertainment

6.0

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Scandinavian Airlines
7.3
Good
1,654 reviews
Norwegian
7.8
Good
241 reviews
Check prices

Food

6.6

Boarding

7.7

Overall

7.8

Crew

8.2

Comfort

7.6

Entertainment

6.0

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Lufthansa
6.8
Okay
7,718 reviews
Norwegian
7.8
Good
241 reviews
Check prices

Food

6.6

Boarding

7.7

Overall

7.8

Crew

8.2

Comfort

7.6

Entertainment

6.0

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
British Airways
6.7
Okay
7,680 reviews
Norwegian
7.8
Good
241 reviews
Check prices

Food

6.6

Boarding

7.7

Overall

7.8

Crew

8.2

Comfort

7.6

Entertainment

6.0

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight

Related info for your journey

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

    Billund (BLL), located 1.7 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Billund. 5 airlines have flights to Billund from London Heathrow on a regular basis. Booking flights from London Heathrow to Billund should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

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

    British Airways can get you from London Heathrow Airport to Billund in just under 1h 45m. Your travel time will be generally consistent. London Heathrow Airport and Billund are separated by a distance of 491 mi. Most flights are nonstop.

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

    Norwegian, at £58, was found to be the cheapest airline from London Heathrow Airport to Billund.Alternate airlines flying return to your destination include British Airways and Scandinavian Airlines. These flights start at 68% lower than the current average price 3 months from now.

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

    The cheapet airlines for a one-way flight from London Heathrow Airport to Billund are British Airways (£54), KLM (£85), and Scandinavian Airlines (£94).

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

    While on average a flight from London Heathrow Airport to Billund is generally £103, our data shows the cheapest flight currently is £54. When looking at the most popular route, (London Heathrow - Billund), you can expect to pay £76 for that flight.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Billund (average of £81). Flying from London Heathrow Airport to Billund in August is currently the most expensive (average of £116). 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

Travelling to a place near Billund?

Book flights to Billund if you plan to visit one of these locations
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Top 5 airlines flying from Heathrow to Billund

Discover the top 5 airlines that operate flights from Heathrow to Billund. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 16 January 2026.
AirlineCheapestAverageFlexibilityOn-time
NorwegianCheapest£58Average£166FlexibilityNo cancel feeOn-time74%
Search Norwegian flights
British AirwaysCheapest£88Average£192FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Scandinavian AirlinesCheapest£117Average£202FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
KLMCheapest£117Average£198FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£164Average£217FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Heathrow to Billund flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Billund by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Heathrow to Billund with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

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