Cheap Flights from Brussels (BRU) to London (LHR)

View AU$136 flight on Wed, 1 Oct. 2025Opens in a new window

Popular airlines from Brussels Airport (BRU) to Heathrow Airport (LHR)

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Cheap Flights from Brussels (BRU) to London (LHR)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Brussels Airlines
Thu, 21 Aug. - Thu, 28 Aug.
BRU
Brussels
LHR
London
AU$226 Return, found 1 day ago
AU$226
Return
found 1 day ago
Select Brussels Airlines flight, departing Thu, 21 Aug. from Brussels to London, returning Thu, 28 Aug., priced at AU$226 found 1 day ago
Brussels Airlines
Wed, 13 Aug. - Wed, 27 Aug.
BRU
Brussels
LHR
London
AU$233 Return, found 1 day ago
AU$233
Return
found 1 day ago
Select Brussels Airlines flight, departing Wed, 13 Aug. from Brussels to London, returning Wed, 27 Aug., priced at AU$233 found 1 day ago
Brussels Airlines
Mon, 5 Jan. - Sun, 11 Jan.
BRU
Brussels
LHR
London
AU$233 Return, found 5 days ago
AU$233
Return
found 5 days ago
Select Brussels Airlines flight, departing Mon, 5 Jan. from Brussels to London, returning Sun, 11 Jan., priced at AU$233 found 5 days ago
Brussels Airlines
Thu, 21 Aug. - Mon, 25 Aug.
BRU
Brussels
LHR
London
AU$242 Return, found 6 days ago
AU$242
Return
found 6 days ago
Select Brussels Airlines flight, departing Thu, 21 Aug. from Brussels to London, returning Mon, 25 Aug., priced at AU$242 found 6 days ago
Brussels Airlines
Fri, 5 Sep. - Sun, 7 Sep.
BRU
Brussels
LHR
London
AU$242 Return, found 2 days ago
AU$242
Return
found 2 days ago
Select Brussels Airlines flight, departing Fri, 5 Sep. from Brussels to London, returning Sun, 7 Sep., priced at AU$242 found 2 days ago
Brussels Airlines
Sat, 9 Aug. - Fri, 15 Aug.
BRU
Brussels
LHR
London
AU$244 Return, found 4 days ago
AU$244
Return
found 4 days ago
Select Brussels Airlines flight, departing Sat, 9 Aug. from Brussels to London, returning Fri, 15 Aug., priced at AU$244 found 4 days ago
British Airways
Mon, 1 Sep. - Tue, 16 Sep.
BRU
Brussels
LHR
London
AU$269 Return, found 19 hours ago
AU$269
Return
found 19 hours ago
Select British Airways flight, departing Mon, 1 Sep. from Brussels to London, returning Tue, 16 Sep., priced at AU$269 found 19 hours ago
Scandinavian Airlines
Mon, 22 Dec. - Wed, 7 Jan.
BRU
Brussels
LHR
London
AU$359 Return, found 13 hours ago
AU$359
Return
found 13 hours ago
Select Scandinavian Airlines flight, departing Mon, 22 Dec. from Brussels to London, returning Wed, 7 Jan., priced at AU$359 found 13 hours ago
Lufthansa
Sun, 9 Nov. - Sat, 15 Nov.
BRU
Brussels
LHR
London
AU$370 Return, found 1 day ago
AU$370
Return
found 1 day ago
Select Lufthansa flight, departing Sun, 9 Nov. from Brussels to London, returning Sat, 15 Nov., priced at AU$370 found 1 day ago
Swiss International Air Lines
Thu, 8 Jan. - Sun, 25 Jan.
BRU
Brussels
LHR
London
AU$382 Return, found 6 days ago
AU$382
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Thu, 8 Jan. from Brussels to London, returning Sun, 25 Jan., priced at AU$382 found 6 days ago

Find the cheapest month to fly from Brussels (BRU) to London (LHR)

January is typically the cheapest month to fly

From AU$172 - AU$224 per traveller.

Graph displaying average flight prices per month

0
Flight from Brussels to London route information
Origin airport
Brussels - National
Destination airport
Heathrow
Airlines serving
Aer Lingus, Austrian Airlines, British Airways, Brussels Airlines, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines
Return price
AU$225
Distance
347 km

Your quick guide to flights from Brussels to London

Pick up great flights from Brussels to London

With Expedia, you have your pick of 22 flights a day with 20 airlines covering flights from Brussels to London. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Brussels to London that take around 1 hours.

Find cheap flights from Brussels to London

From the great flight deals with prices currently ranging from AU$226 to AU$382, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Brussels to London around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to London is normally in August.

Reasons to book your flight from Brussels to London with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Brussels to London across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to London right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from BRU to Heathrow Airport (LHR)?
The lowest price advertised for a round-trip journey between Brussels Airport and Heathrow Airport (LHR) is AU$226. But you better act fast. This price is taken from fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BRU to London Heathrow?
Each air carrier has its own set of terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from BRU to Heathrow Airport (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 BRU to Heathrow Airport (LHR) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Brussels - National Airport (BRU) to LHR?
It's just 350 kilometres between Zaventem and Hounslow. Chances are you'll spend more time travelling to and from the airport than you will actually flying!
Which airlines fly direct from Brussels Airport to Heathrow Airport (LHR)?
Many savvy travellers choose to fly with British Airways (BA) from Brussels - National Airport (BRU) to Heathrow Airport (LHR). This top airline offers 130 flights every month, so you can easily find a flight time that's right for you. Offering 86 flights each month along this route, Brussels Airlines (SN) is another fantastic option.
Are BRU to LHR flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Brussels - National Airport (BRU) to Heathrow Airport (LHR) last minute could be your ticket to a fantastic deal. However, you might miss out on a flight altogether! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

Explore a world of travel with Expedia

London Flight Deals

London

Brussels to London City
AU$407.40
*Available to Expedia members.