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Cheap flights from Brussels Bruxelles-National Airport to London Heathrow Airport from £45

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 Heathrow Airport departing on 4/6. 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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0 bags

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Find the cheapest flights from Brussels Bruxelles-National Airport to London

Cheap return flights

These are some of the best return flight deals from Brussels Bruxelles-National Airport to London that have been recently found on momondo from popular airlines, departing in the coming months.
19:05 - 19:15BRU-LHR
1h 10mdirect
19:00 - 21:15LHR-BRU
1h 15mdirect
£86British Airways
Find Deal
Mon, 12 May - Sat, 17 May
22:30 - 22:40BRU-LHR
1h 10mdirect
07:40 - 09:50LHR-BRU
1h 10mdirect
£87British Airways
Find Deal
Thu, 10 Apr - Sun, 13 Apr
09:50 - 10:15BRU-LHR
1h 25mdirect
11:05 - 13:15LHR-BRU
1h 10mdirect
£112Brussels Airlines
Find Deal
Tue, 1 Apr - Wed, 2 Apr
16:55 - 17:05BRU-LHR
1h 10mdirect
11:05 - 13:15LHR-BRU
1h 10mdirect
£115Brussels Airlines
Find Deal
Thu, 3 Apr - Sun, 6 Apr
08:05 - 10:45BRU-LHR
3h 40m1 stop
17:50 - 22:15LHR-BRU
3h 25m1 stop
£132KLM
Find Deal
Thu, 20 Mar - Thu, 27 Mar
22:05 - 22:15BRU-LHR
1h 10mdirect
11:05 - 13:15LHR-BRU
1h 10mdirect
Sat, 5 Apr - Mon, 7 Apr
14:50 - 15:10BRU-LHR
1h 20mdirect
20:50 - 08:05LHR-BRU
10h 15m1 stop
Mon, 17 Mar - Wed, 19 Mar
12:45 - 18:50BRU-LHR
7h 05m1 stop
18:40 - 09:50LHR-BRU
14h 10m1 stop
£170Scandinavian Airlines
Find Deal
Sun, 9 Mar - Mon, 10 Mar
12:40 - 18:50BRU-LHR
7h 10m1 stop
06:40 - 09:40LHR-BRU
26h 00m1 stop
£177Scandinavian Airlines
Find Deal
Tue, 1 Apr - Thu, 3 Apr
14:45 - 17:00BRU-LHR
3h 15m1 stop
17:50 - 22:15LHR-BRU
3h 25m1 stop
£181KLM
Find Deal
Thu, 27 Mar - Sat, 29 Mar

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
12 May
BRU19:05Brussels Bruxelles-National
1h 10m
LHR19:15London Heathrow
17 May
LHR19:00London Heathrow
1h 15m
BRU21:15Brussels Bruxelles-National
British Airways
10 Apr
BRU22:30Brussels Bruxelles-National
1h 10m
LHR22:40London Heathrow
13 Apr
LHR07:40London Heathrow
1h 10m
BRU09:50Brussels Bruxelles-National
British Airways
22 Apr
BRU20:55Brussels Bruxelles-National
1h 10m
LHR21:05London Heathrow
26 Apr
LHR19:00London Heathrow
1h 15m
BRU21:15Brussels Bruxelles-National

KLM flights from Brussels Bruxelles-National Airport to London Heathrow Airport

Our best KLM deals on Brussels Bruxelles-National Airport to London Heathrow Airport flight tickets
KLM
20 Mar
BRU08:05Brussels Bruxelles-National
3h 40m
1 stop
LHR10:45London Heathrow
27 Mar
LHR17:50London Heathrow
3h 25m
1 stop
BRU22:15Brussels Bruxelles-National
KLM
27 Mar
BRU14:45Brussels Bruxelles-National
3h 15m
1 stop
LHR17:00London Heathrow
29 Mar
LHR17:50London Heathrow
3h 25m
1 stop
BRU22:15Brussels Bruxelles-National
KLM
10 Apr
BRU10:25Brussels Bruxelles-National
4h 25m
1 stop
LHR13:50London Heathrow
13 Apr
LHR06:30London Heathrow
7h 05m
1 stop
BRU14:35Brussels Bruxelles-National

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 cheapest month to fly to London Heathrow Airport?

In general, January is the cheapest month to fly from Brussels Bruxelles-National Airport to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £115. The month of March is another great option to travel to London Heathrow Airport, with average flight prices from Brussels Bruxelles-National Airport averaging around £115.

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

On average, the least expensive day to fly to London Heathrow Airport from Brussels Bruxelles-National Airport is on a Thursday. momondo users have found tickets for Thursday departures for as low as £164. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Monday is £398.

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 evening. momondo users have found flights departing from Brussels Bruxelles-National Airport to London Heathrow Airport in the evening for as low as £151. 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 at midday when prices are £421 on average. Flights to London Heathrow Airport from Brussels Bruxelles-National Airport at midday 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 18 weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £138 when searching 18 weeks out.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 £86 on momondo.

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

There are 3 cabin classes 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 February 2025, prices for Brussels Bruxelles-National Airport to London Heathrow Airport flights are approximately 4% more expensive 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

Best price found

£45

Fastest flight time

1h 05m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Brussels Bruxelles-National Airport in the past 72 hours is £45. The best return flight deal from Brussels Bruxelles-National Airport to London Heathrow Airport found on momondo in the last 72 hours is £86.
The fastest flight from Brussels Bruxelles-National Airport to London Heathrow Airport takes 1h 05m
Direct flights go from Brussels Bruxelles-National Airport to London Heathrow Airport every day.

  • How far is Brussels Bruxelles-National to London Heathrow by plane?

    Brussels Bruxelles-National and London Heathrow are 217.4 mi apart from one another. A reasonable flight in good conditions will take 1h 05m.

  • 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 refreshed on a daily basis.

  • How many operators does momondo search for flights from Brussels Bruxelles-National Airport to London Heathrow Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. 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 travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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


Best airlines flying from Brussels Bruxelles-National Airport to London Heathrow Airport

Compare and see reviews for airlines that fly from Brussels Bruxelles-National Airport to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £94Free CancellationRating
6.6
6,762 reviews
Search British Airways flights
Brussels AirlinesPriceFrom £102Free CancellationRating
7.3
341 reviews
Search Brussels Airlines flights
  • Brussels Airlines Flights From Brussels Bruxelles-National Airport to London Heathrow Airport

    Brussels Airlines flight deals from Brussels Bruxelles-National Airport to London Heathrow Airport start from £128 round-trip. Over the 20 Brussels Airlines flights for this route in a normal week, average airfare is usually £191 round-trip - but some users have found much cheaper deals with momondo.

  • British Airways Flights From Brussels Bruxelles-National Airport to London Heathrow Airport

    British Airways (6.6/10 from 6,762 reviews) operates around 5 flights from Brussels Bruxelles-National Airport to London Heathrow Airport in any given week. The average British Airways airfare for this route is around £186, with deals from around £118 rare but found on momondo. Referenced prices are for round-trip Brussels Bruxelles-National Airport to London Heathrow Airport flight searches in the last 72 hours.


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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Brussels to London . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Brussels to London on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Brussels to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Brussels to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.


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