Cheap flights from Heathrow to Brussels

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs Cheapflights |
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Heathrow to Brussels are usually found in May or March, booked 54 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Return
Economy
Thu 10/12
Thu 17/12
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Thu 10/12
Time
Anytime
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
#infantInLapWarning('multiRightOfTravelers')

How to find the cheapest flight from
Heathrow (LHR) to Brussels (BRU)

LHR - BR1
Price
£84 - £138
BR1
Temperature
6 - 23 °C
BR1
Rainfall
54 - 94 mm

Popular in

December

High demand for flights, 25% potential price rise

Cheapest in

May

Best time to find cheap flights, 19% potential price drop

Round-trip from

£84

From Heathrow to Brussels

One-way from

£32

One-way flight from Heathrow to Brussels

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Heathrow to Brussels?

Monday is generally a great day to depart. Flying on this day could help you save up to 22%.

How far in advance should I book a flight from Heathrow to Brussels?

Travellers have found it’s best to book a flight 57 days in advance to save up to 73% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 57 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Heathrow to Brussels 1-2 weeks in advance for as low as £123, or £161 for flights within the next 24 hours.

What is the cheapest month to fly from Heathrow to Brussels?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to Brussels. Flights to Brussels from Heathrow in May are about £96 on average during May, but can be found for as low as £70.

When is the cheapest time to fly from Heathrow to Brussels (LHR - BR1)?

A simple way to save on the total cost of your ticket is to fly from Heathrow to Brussels in the evening. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight at midday.

Cheap flights from Heathrow to Brussels in December, January 2021

The best prices found for LHR to BRU flights in December, January
22 Jan - 24 Jan
£61pp
LHR
London Heathrow
Brussels Airlines
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Brussels Airlines
Direct
LHR
London Heathrow
15 Jan - 17 Jan
£62pp
LHR
London Heathrow
Multiple airlines
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Lufthansa
Direct
LHR
London Heathrow
7 Jan - 11 Jan
£63pp
LHR
London Heathrow
Multiple airlines
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Multiple Airlines
 
1 STOP
LHR
London Heathrow

Heathrow to Brussels 2021 flight deals

Cheap flights to Brussels from Heathrow found for this year
29 Dec - 5 Jan
£86pp
LHR
London Heathrow
British Airways
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
British Airways
Direct
LHR
London Heathrow
6 Dec - 16 Dec
£90pp
LHR
London Heathrow
Brussels Airlines
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Brussels Airlines
Direct
LHR
London Heathrow
6 Dec - 11 Dec
£92pp
LHR
London Heathrow
Lufthansa
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Lufthansa
Direct
LHR
London Heathrow

Direct flights to Brussels from Heathrow

Save time with Heathrow to Brussels direct flight deals
7 Mar - 14 Mar
£59pp
LHR
London Heathrow
Brussels Airlines
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Brussels Airlines
Direct
LHR
London Heathrow
22 Jan - 24 Jan
£61pp
LHR
London Heathrow
Brussels Airlines
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Brussels Airlines
Direct
LHR
London Heathrow
23 Apr - 24 Apr
£61pp
LHR
London Heathrow
Multiple airlines
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Brussels Airlines
Direct
LHR
London Heathrow

Last-minute flights from Heathrow to Brussels

Late deals on return flights to Brussels from Heathrow, departing today and this week
9 Dec - 12 Dec
£109pp
LHR
London Heathrow
Multiple airlines
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Lufthansa
Direct
LHR
London Heathrow
8 Dec - 12 Dec
£126pp
LHR
London Heathrow
Multiple airlines
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Lufthansa
Direct
LHR
London Heathrow
8 Dec - 11 Dec
£129pp
LHR
London Heathrow
Multiple airlines
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Lufthansa
Direct
LHR
London Heathrow

One-way flights to Brussels from Heathrow

The cheapest one-way flights from Heathrow to Brussels
06:05 - 08:10
Brussels Airlines
Direct
1h 05m
LHR - BRU
Brussels Airlines
£33
mytrip.com
05:30 - 04:10
Blue Air
1 stop
21h 40m
LHR - BRU
Blue Air
£54
Bookingwiz.co.th
11:35 - 05:50
Aegean Airlines
1 stop
17h 15m
LHR - BRU
Aegean Airlines
£66
FlightNetwork

Related info for your journey

Useful info, stats and facts about Heathrow to Brussels flights.

Flight FAQs

From Heathrow to Brussels

Are flight prices decreasing from Heathrow to Brussels due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Heathrow and Brussels for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from London Heathrow to Brussels have flexible cancellations due to COVID-19?

Some of the carriers operating flights from London Heathrow to Brussels that may be offering flexible cancellation policies are British Airways and Eurowings. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Heathrow to Brussels for under £75 on Cheapflights?

Yes, there are multiple flights from Heathrow to Brussels for under £75. The cheapest flight booked recently is on Brussels Airlines for just £59, but on average you can expect to pay £72.

Are there direct flights from Heathrow to Brussels for under £75 on Cheapflights?

Cheapflights has 20 direct flights from Heathrow to Brussels under £75. A good price for a direct flight from Heathrow to Brussels is less than £74.

Are there last-minute flights available from Heathrow to Brussels for under £150?

There are currently 20+ open flights from Heathrow to Brussels within the next 7 days for less than £150.

How many flights depart from Heathrow to Brussels on average per day?

Per day, 1 flight departs from London Heathrow to Brussels on average.
Morning (6am - Midday) - 100% of flight departures

Is Heathrow weather warmer or cooler than Brussels?

Our data indicates that the weather will be 24 °C on average in the month of July. The temperature in Brussels is typically colder than in Heathrow. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long does is the flight from Heathrow to Brussels?

For as low as £60, Brussels Airlines can have you in Brussels from Heathrow in 1h 05m. The distance from Heathrow to Brussels is about 218 mi. Generally, flights for this route are direct.

What are the cheapest airlines to flying from Heathrow to Brussels return?

Cheapflights users have booked flights from Heathrow to Brussels from £60 return. Other airlines that can offer you cheap pricing are British Airways, from £63, and Lufthansa, from £88. Brussels Airlines is priced at 42% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Heathrow to Brussels one-way?

£33 is the cheapest one-way deal found within the past few days, from Brussels Airlines. You may also be able to find cheap deals on British Airways and Blue Air, with prices starting from £43 and £45, respectively.

Alternative routes for Heathrow to Brussels

Destination information for Brussels

Things to know before you go. Useful info for your trip from Heathrow to Brussels
Today's exchange rate
£1 = €1.11
Flight duration
1h 13m
Average temperature for December in Brussels
6.0 °C
Avg rainfall for December in Brussels
77.0 mm

Airports servicing London

Airports servicing Brussels

Charleroi Brussels So (CRL)

Top 4 airlines from Heathrow to Brussels

The chart below displays the airlines Cheapflights users travelling from Heathrow to Brussels choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Brussels Airlines
£88 £168 No change fee N/A
Search Brussels Airlines flights
Eurowings
£89 £174 No cancel fee 87%
Search Eurowings flights
British Airways
£75 £181 No cancel fee 70%
Search British Airways flights
KLM
£196 £257 No change fee 75%
Search KLM flights

Hourly flight availability from Heathrow to Brussels

Morning 6 AM to midday 100% of flight departures
Early morning Midnight to 6 AM 0% of flight departures
Afternoon Midday to 6 PM 0% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
Home Europe Belgium Brussels Cheap flights from Heathrow to Brussels
  • Return
  • One-way
  • Economy
  • Premium Economy
  • Business
  • First