$73 Cheap Flights from London (LHR) to Billund (BLL)

View $73 flight on Thu, Jan 29, 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Billund (BLL)

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Cheap Flights from London to Billund (LHR-BLL)

Prices were available within the past 7 days and start at $73 for one-way flights and $138 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, Feb 3 - Wed, Feb 4
LHR
London
BLL
Billund
$138 Roundtrip, found 1 day ago
$138
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Feb 3 from London to Billund, returning Wed, Feb 4, priced at $138 found 1 day ago
British Airways
Wed, Dec 3 - Sun, Dec 7
LHR
London
BLL
Billund
$139 Roundtrip, found 1 day ago
$139
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Dec 3 from London to Billund, returning Sun, Dec 7, priced at $139 found 1 day ago
British Airways
Wed, Dec 3 - Sun, Dec 7
LHR
London
BLL
Billund
$142 Roundtrip, found 1 day ago
$142
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Dec 3 from London to Billund, returning Sun, Dec 7, priced at $142 found 1 day ago
British Airways
Sun, Dec 7 - Wed, Dec 10
LHR
London
BLL
Billund
$152 Roundtrip, found 1 day ago
$152
Roundtrip
found 1 day ago
Select British Airways flight, departing Sun, Dec 7 from London to Billund, returning Wed, Dec 10, priced at $152 found 1 day ago
British Airways
Tue, Feb 3 - Wed, Feb 4
LHR
London
BLL
Billund
$157 Roundtrip, found 1 day ago
$157
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Feb 3 from London to Billund, returning Wed, Feb 4, priced at $157 found 1 day ago
British Airways
Wed, Dec 3 - Sun, Dec 7
LHR
London
BLL
Billund
$158 Roundtrip, found 1 day ago
$158
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Dec 3 from London to Billund, returning Sun, Dec 7, priced at $158 found 1 day ago
Scandinavian Airlines
Wed, Dec 3 - Sun, Dec 7
LHR
London
BLL
Billund
$203 Roundtrip, found 1 day ago
$203
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Wed, Dec 3 from London to Billund, returning Sun, Dec 7, priced at $203 found 1 day ago
Lufthansa
Fri, Oct 10 - Tue, Oct 14
LHR
London
BLL
Billund
$222 Roundtrip, found 4 days ago
$222
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Fri, Oct 10 from London to Billund, returning Tue, Oct 14, priced at $222 found 4 days ago
Swiss International Air Lines
Thu, Aug 14 - Mon, Aug 18
LHR
London
BLL
Billund
$261 Roundtrip, found 16 hours ago
$261
Roundtrip
found 16 hours ago
Select Swiss International Air Lines flight, departing Thu, Aug 14 from London to Billund, returning Mon, Aug 18, priced at $261 found 16 hours ago
Air France
Mon, Nov 17 - Sat, Nov 29
LHR
London
BLL
Billund
$268 Roundtrip, found 1 day ago
$268
Roundtrip
found 1 day ago
Select Air France flight, departing Mon, Nov 17 from London to Billund, returning Sat, Nov 29, priced at $268 found 1 day ago

Find the cheapest month to fly from London (LHR) to Billund (BLL)

January is typically the cheapest month to fly

From $91 - $213 per traveler.

Graph displaying average flight prices per month

Alternative airports near Billund

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Billund BLL. Cheapest and Closest option available. Average driving time to city center is 7 minutes. Flights from $279
BLL
Billund
CheapestClosest
Average driving time to city center7 min
Flights from $279
Flights from London (LHR) to Billund (BLL)
Origin airport
Heathrow
Destination airport
Billund
Airlines serving
Air Baltic, Air France, British Airways, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines
Roundtrip price
$137
Distance
491 mi
Average flight time
1 hour 40 mins

London to Billund Flights

The cheapest times to fly from London to Billund

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Billund are during the month of February. You can find some of the cheapest flights from London to Billund with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Billund

Sunday is one of the best days to book for cheap flights from London to Billund: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Billund

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Billund in 2025. You can also book with separate airlines for your outbound and return journeys, from $73 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Billund flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Billund airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Heathrow Airport (LHR) to Billund Airport (BLL) cost?
You can book cheap return flights starting from $197 from Heathrow Airport (LHR) to Billund Airport (BLL). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a British Airways flight leaving LHR on August 3 2025 and touching down at BLL. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from LHR to BLL?
The cheapest flights from LHR to BLL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Heathrow Airport (LHR) to Billund Airport (BLL)?
When departing from Heathrow Airport (LHR), you can catch a direct flight to Billund Airport (BLL) with British Airways.
What is the cheapest airline that flies from LHR to BLL?
With prices starting from $88 for a one-way flight from LHR to BLL, British Airways is currently the cheapest carrier for this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from LHR on September 4 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Heathrow Airport (LHR) to Billund Airport (BLL)?
On average, Heathrow Airport (LHR) has 6 nonstop flights to Billund Airport (BLL) weekly. If you're looking for more options, take advantage of Expedia's filters to discover flights with one or more stops. Fit in a quick visit to another destination or simply break up your trip.
What are the most popular departure times for flights from Heathrow Airport (LHR) to Billund Airport (BLL)?
More travelers fly between LHR and BLL at 12 PM than at any other point in the day. Rather go when it's quieter? Try choosing a quieter departure window and you're likely to save on your ticket as well.
What day of the week has the most flights from LHR to BLL?
Thursday offers the most flights from Heathrow Airport (LHR) to Billund Airport (BLL). Consider leaving on this day and you'll have a greater chance of finding a departure that works with your plans.
What is the earliest flight from Heathrow Airport (LHR) to Billund Airport (BLL)?
The earliest flight out of Heathrow Airport (LHR) is at around 9:25AM UTC+0. Board this flight and you'll arrive at Billund Airport (BLL) at approximately 12:05PM UTC+1. The total flight duration is 1h 40m.
How long does it take to fly from Heathrow Airport (LHR) to Billund Airport (BLL)?
The average flight duration from LHR to BLL is 1 hour and 42 minutes, covering a distance of 490 mi.
What airline has the least delays from LHR to BLL?
British Airways has the best track record for on-time direct flights from Heathrow Airport (LHR) to Billund Airport (BLL), with an on-time score of 82%. Use the Expedia App to see your flight status before you take off and get real-time alerts about any changes.
What is the best time to fly from Heathrow Airport (LHR) to Billund Airport (BLL)?
To avoid potential delays on the Heathrow Airport (LHR) to Billund Airport (BLL) route, aim to travel before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Billund from Heathrow Airport (LHR)?
If you're traveling on a direct flight from Heathrow Airport (LHR) to Billund, Billund Airport (BLL) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Heathrow Airport (LHR) to Billund Airport (BLL) last-minute?
Booking your plane ticket from LHR to BLL right before your getaway is usually more expensive. But if there's some wiggle room with your travel dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a LHR to BLL flight and hotel package?
You'll typically save money by securing a LHR to BLL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your ideal accommodations and flights, consider adding extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Heathrow Airport (LHR) to Billund Airport (BLL)?
Typically, you're able to reschedule or cancel your LHR to BLL flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like further information, head to our Customer Service portal.

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