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Cheap flights from Brussels Bruxelles-National Airport to London from €63

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels Bruxelles-National Airport to London departing on 16/2. 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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Find the cheapest flights from Brussels Bruxelles-National Airport to London (BRU-LHR)

Cheap return flights

British Airways Logo
15:00 - 15:15BRU-LHR
1h 15mdirect
British Airways Logo
17:15 - 19:30LHR-BRU
1h 15mdirect
€114British Airways
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Mon, 8 Dec - Fri, 12 Dec
British Airways Logo
15:00 - 15:20BRU-LHR
1h 20mdirect
British Airways Logo
18:10 - 20:25LHR-BRU
1h 15mdirect
€114British Airways
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Mon, 20 Oct - Thu, 23 Oct
British Airways Logo
15:00 - 15:15BRU-LHR
1h 15mdirect
British Airways Logo
18:35 - 20:50LHR-BRU
1h 15mdirect
€115British Airways
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Fri, 14 Nov - Sun, 16 Nov
Brussels Airlines Logo
16:55 - 17:05BRU-LHR
1h 10mdirect
Brussels Airlines Logo
11:05 - 13:15LHR-BRU
1h 10mdirect
€119Brussels Airlines
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Thu, 9 Oct - Sat, 11 Oct
Logo
14:25 - 17:40BRU-LHR
4h 15m1 stop
Logo
07:45 - 09:45LHR-BRU
1h 00mdirect
€150
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Thu, 9 Oct - Sun, 12 Oct
Logo
14:25 - 17:40BRU-LHR
4h 15m1 stop
Logo
07:45 - 09:45LHR-BRU
1h 00mdirect
€151
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Thu, 9 Oct - Sun, 12 Oct
Scandinavian Airlines Logo
21:40 - 09:35BRU-LHR
12h 55m1 stop
Scandinavian Airlines Logo
19:50 - 10:50LHR-BRU
14h 00m1 stop
€183Scandinavian Airlines
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Mon, 1 Dec - Tue, 2 Dec
Scandinavian Airlines Logo
19:20 - 08:55BRU-LHR
14h 35m1 stop
Scandinavian Airlines Logo
19:50 - 10:50LHR-BRU
14h 00m1 stop
€186Scandinavian Airlines
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Wed, 10 Dec - Thu, 11 Dec
SWISS Logo
10:00 - 13:00BRU-LHR
4h 00m1 stop
SWISS Logo
07:00 - 08:15LHR-BRU
24h 15m1 stop
€193SWISS
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Fri, 14 Nov - Sat, 15 Nov
SWISS Logo
09:00 - 18:40BRU-LHR
10h 40m1 stop
SWISS Logo
07:00 - 20:30LHR-BRU
12h 30m1 stop
€209SWISS
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Fri, 21 Nov - Tue, 25 Nov

British Airways flights from Brussels Bruxelles-National Airport to London Heathrow Airport

Our best British Airways deals on Brussels Bruxelles-National Airport to London Heathrow Airport flight tickets
British Airways
8 Dec
BRU20:45Brussels Bruxelles-National
1h 10m
LHR20:55London Heathrow
12 Dec
LHR17:15London Heathrow
1h 15m
BRU19:30Brussels Bruxelles-National
€114
Find similar
British Airways
20 Oct
BRU15:00Brussels Bruxelles-National
1h 20m
LHR15:20London Heathrow
23 Oct
LHR18:10London Heathrow
1h 15m
BRU20:25Brussels Bruxelles-National
€114
Find similar
British Airways
14 Nov
BRU09:50Brussels Bruxelles-National
1h 20m
LHR10:10London Heathrow
16 Nov
LHR11:25London Heathrow
1h 15m
BRU13:40Brussels Bruxelles-National
€115
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Brussels Airlines flights from Brussels Bruxelles-National Airport to London Heathrow Airport

Our best Brussels Airlines deals on Brussels Bruxelles-National Airport to London Heathrow Airport flight tickets
Brussels Airlines
9 Oct
BRU20:40Brussels Bruxelles-National
1h 15m
LHR20:55London Heathrow
13 Oct
LHR17:50London Heathrow
1h 10m
BRU20:00Brussels Bruxelles-National
€119
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Brussels Airlines
5 Sept
BRU16:55Brussels Bruxelles-National
1h 10m
LHR17:05London Heathrow
10 Sept
LHR11:05London Heathrow
1h 10m
BRU13:15Brussels Bruxelles-National
€134
Find similar
Brussels Airlines
6 Sept
BRU20:40Brussels Bruxelles-National
1h 15m
LHR20:55London Heathrow
7 Sept
LHR11:05London Heathrow
1h 10m
BRU13:15Brussels Bruxelles-National
€149
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momondo Fare Finder

 
Customise your flight search to find flights from Brussels Bruxelles-National Airport 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 13,528 searches. Data last updated 2 September 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Mon 8/12

15:00-15:15

Nonstop1h 15m

London Heathrow

Fri 12/12

17:15-19:30

Nonstop1h 15m

€114

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Mon 20/10

15:00-15:20

Nonstop1h 20m

London Heathrow

Thu 23/10

18:10-20:25

Nonstop1h 15m

€114

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Fri 14/11

15:00-15:15

Nonstop1h 15m

London Heathrow

Sun 16/11

18:35-20:50

Nonstop1h 15m

€115

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Thu 9/10

16:55-17:05

Nonstop1h 10m

London Heathrow

Sat 11/10

11:05-13:15

Nonstop1h 10m

€119

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Thu 9/10

14:25-17:40

1 stop4h 15m

London Heathrow

Sun 12/10

07:45-09:45

Nonstop1h 00m

€150

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Thu 9/10

14:25-17:40

1 stop4h 15m

London Heathrow

Sun 12/10

07:45-09:45

Nonstop1h 00m

€151

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Mon 1/12

21:40-09:35

1 stop12h 55m

London Heathrow

Tue 2/12

19:50-10:50

1 stop14h 00m

€183

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Wed 10/12

19:20-08:55

1 stop14h 35m

London Heathrow

Thu 11/12

19:50-10:50

1 stop14h 00m

€186

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Fri 14/11

10:00-13:00

1 stop4h 00m

London Heathrow

Sat 15/11

07:00-08:15

1 stop24h 15m

€193

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Fri 21/11

09:00-18:40

1 stop10h 40m

London Heathrow

Tue 25/11

07:00-20:30

1 stop12h 30m

€209

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Brussels Bruxelles-National Airport 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 Brussels Bruxelles-National Airport and London Heathrow Airport?

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

The month of January is another great option to travel to London Heathrow Airport, with average flight prices from Brussels Bruxelles-National Airport averaging around €125.

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

The cheapest day to depart on your flight to London Heathrow Airport is on a Sunday when prices can be found for as low as €495. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from Brussels Bruxelles-National Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €693.

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 afternoon. momondo users have found flights departing from Brussels Bruxelles-National Airport to London Heathrow Airport in the afternoon for as low as €495. 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 in the morning when prices are €546 on average. Flights to London Heathrow Airport from Brussels Bruxelles-National Airport in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Brussels Bruxelles-National to London Heathrow flight route?

Fly from Brussels Bruxelles-National to London Heathrow for the best Brussels Bruxelles-National - 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 Brussels Bruxelles-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around €148 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 Brussels Bruxelles-National Airport for as low as €102 on momondo.

What cabin class options are available on Brussels Bruxelles-National to London Heathrow flights?

There is only 1 cabin class available to choose from on Brussels Bruxelles-National to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Brussels Bruxelles-National Airport to London Heathrow Airport flight prices changed over time?

As of September 2025, prices for Brussels Bruxelles-National Airport to London Heathrow Airport flights are approximately 2% cheaper when compared to flights at the same time last year.

When to book flights from Brussels Bruxelles-National Airport to London Heathrow Airport

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

Cheap Brussels Bruxelles-National Airport to London Heathrow Airport (BRU to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brussels Bruxelles-National Airport to London Heathrow Airport

Fastest flight time

1h 10m

Direct flights

Every day
The fastest flight from Brussels Bruxelles-National Airport to London Heathrow Airport takes 1h 10m
Direct flights go from Brussels Bruxelles-National Airport to London Heathrow Airport every day.
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  • How far is Brussels Bruxelles-National to London Heathrow by plane?

    The distance between Brussels Bruxelles-National and London Heathrow is about 349.8 km. 1h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Brussels Bruxelles-National Airport to London Heathrow Airport?

    Prices for flights from Brussels Bruxelles-National Airport to London Heathrow Airport are updated daily.

  • How old do you have to be to fly from Brussels Bruxelles-National Airport to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Brussels Bruxelles-National Airport to London Heathrow Airport.

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

    The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Brussels Bruxelles-National Airport to London Heathrow Airport?

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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Brussels to London for you.

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

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

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

momondo provides multiple filters to help you find the best flight to London from Brussels. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to London from Brussels are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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