£33 Cheap Flights from Billund (BLL) to London (LHR)

View £33 flight on Sat, 7 Mar 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at £33 for one-way flights and £102 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sat, 10 Jan - Sat, 17 Jan
BLL
Billund
LHR
London
£102 Return, found 5 days ago
£102
Return
found 5 days ago
Select British Airways flight, departing Sat, 10 Jan from Billund to London, returning Sat, 17 Jan, priced at £102 found 5 days ago
British Airways
Sat, 6 Dec - Tue, 9 Dec
BLL
Billund
LHR
London
£116 Return, found 1 day ago
£116
Return
found 1 day ago
Select British Airways flight, departing Sat, 6 Dec from Billund to London, returning Tue, 9 Dec, priced at £116 found 1 day ago
British Airways
Fri, 6 Mar - Mon, 9 Mar
BLL
Billund
LHR
London
£118 Return, found 5 days ago
£118
Return
found 5 days ago
Select British Airways flight, departing Fri, 6 Mar from Billund to London, returning Mon, 9 Mar, priced at £118 found 5 days ago
British Airways
Mon, 27 Oct - Thu, 30 Oct
BLL
Billund
LHR
London
£122 Return, found 2 days ago
£122
Return
found 2 days ago
Select British Airways flight, departing Mon, 27 Oct from Billund to London, returning Thu, 30 Oct, priced at £122 found 2 days ago
British Airways
Mon, 27 Oct - Thu, 30 Oct
BLL
Billund
LHR
London
£124 Return, found 2 days ago
£124
Return
found 2 days ago
Select British Airways flight, departing Mon, 27 Oct from Billund to London, returning Thu, 30 Oct, priced at £124 found 2 days ago
British Airways
Fri, 9 Jan - Mon, 12 Jan
BLL
Billund
LHR
London
£132 Return, found 2 days ago
£132
Return
found 2 days ago
Select British Airways flight, departing Fri, 9 Jan from Billund to London, returning Mon, 12 Jan, priced at £132 found 2 days ago
Scandinavian Airlines
Mon, 20 Oct - Mon, 10 Nov
BLL
Billund
LHR
London
£140 Return, found 2 days ago
£140
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Mon, 20 Oct from Billund to London, returning Mon, 10 Nov, priced at £140 found 2 days ago
Air France
Sat, 10 Jan - Sat, 17 Jan
BLL
Billund
LHR
London
£158 Return, found 5 days ago
£158
Return
found 5 days ago
Select Air France flight, departing Sat, 10 Jan from Billund to London, returning Sat, 17 Jan, priced at £158 found 5 days ago
Lufthansa
Sat, 10 May - Tue, 13 May
BLL
Billund
LHR
London
£164 Return, found 8 hours ago
£164
Return
found 8 hours ago
Select Lufthansa flight, departing Sat, 10 May from Billund to London, returning Tue, 13 May, priced at £164 found 8 hours ago
KLM
Sat, 10 Jan - Sat, 17 Jan
BLL
Billund
LHR
London
£167 Return, found 5 days ago
£167
Return
found 5 days ago
Select KLM flight, departing Sat, 10 Jan from Billund to London, returning Sat, 17 Jan, priced at £167 found 5 days ago
Flight from Billund to London route information
Origin airport
Billund
Destination airport
Heathrow
Airlines serving
Air France, British Airways, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines
Return price
£102
Distance
785 km

Compare flights from Billund to London easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Billund to London. Operating between them 3 flights per day, 20 airlines cover the route. And American Airlines, Qatar Airways, British Airways fly direct, getting you to Heathrow in just 1hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Billund to Heathrow.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Billund (BLL) to Heathrow (LHR) 

The easiest way to view the best deals on flights from Billund to London today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Billund to Heathrow start at just £102 and range up to £167.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Billund and London
  • booking your flight during January, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Billund to London flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Billund to Heathrow for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Billund Airport to LHR?
Round-trip journeys from Billund Airport to Heathrow Airport start from £102. This figure is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don’t miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Billund Airport to LHR?
Every air carrier has a different set of terms and conditions. If you decide to cancel your holiday, head to our Customer Service Portal.
How do I find cheap flights from Billund Airport (BLL) to LHR that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for BLL to Heathrow Airport (LHR) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from BLL to Heathrow Airport?
With a flight distance of 790 kilometres, it’s just a short hop from Billund Airport to Heathrow Airport. It might be a quick flight, but it’s still worth packing a good book to read.
Which airlines fly direct from Billund Airport (BLL) to Heathrow Airport (LHR)?
Offering 30 flights each month, British Airways (BA) is a popular choice when flying directly from Billund Airport to Heathrow Airport (LHR).
Are Billund Airport (BLL) to Heathrow Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Billund Airport to Heathrow Airport last minute could be your ticket to a cheap deal. However, it might cost you a whole lot more! If you’d rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred carrier hasn’t released tickets yet, check back often as deals are updated all the time on Expedia.

Explore a world of travel with Expedia

London Airports

London

Billund to Gatwick
£113.98
Billund to London City
£194.11
Billund to Stansted
£410.46
*Available to Expedia members.