114 € Cheap Flights from Brussels International to London Heathrow

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Compare Brussels International to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

Book the best London Heathrow fare with no extra fees

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Flight deals from Brussels International to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Brussels International Airport to London Heathrow Airport? If you want to travel next month, return fares start from 114 €. Find the lowest prices on one-way and return tickets right here.

London.114 € per passenger.Departing Sat, 24 Oct, returning Sat, 31 Oct.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Sat, 24 Oct, arriving in London Heathrow.Inbound direct flight with Brussels Airlines departs from London Heathrow on Sat, 31 Oct, arriving in Brussels International.Price includes taxes and charges.From 114 €, select.

London.114 € per passenger.Departing Sat, 20 Mar, returning Mon, 22 Mar.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Sat, 20 Mar, arriving in London Heathrow.Inbound direct flight with Brussels Airlines departs from London Heathrow on Mon, 22 Mar, arriving in Brussels International.Price includes taxes and charges.From 114 €, select.

London.114 € per passenger.Departing Sat, 9 Jan, returning Tue, 12 Jan.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Sat, 9 Jan, arriving in London Heathrow.Inbound direct flight with Brussels Airlines departs from London Heathrow on Tue, 12 Jan, arriving in Brussels International.Price includes taxes and charges.From 114 €, select.

London.114 € per passenger.Departing Mon, 15 Feb, returning Thu, 18 Feb.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Mon, 15 Feb, arriving in London Heathrow.Inbound direct flight with Brussels Airlines departs from London Heathrow on Thu, 18 Feb, arriving in Brussels International.Price includes taxes and charges.From 114 €, select.

London.114 € per passenger.Departing Sun, 8 Nov, returning Thu, 12 Nov.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Sun, 8 Nov, arriving in London Heathrow.Inbound direct flight with Brussels Airlines departs from London Heathrow on Thu, 12 Nov, arriving in Brussels International.Price includes taxes and charges.From 114 €, select.

London.114 € per passenger.Departing Sat, 30 Jan, returning Thu, 4 Feb.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Sat, 30 Jan, arriving in London Heathrow.Inbound direct flight with Brussels Airlines departs from London Heathrow on Thu, 4 Feb, arriving in Brussels International.Price includes taxes and charges.From 114 €, select.

London.114 € per passenger.Departing Sat, 5 Dec, returning Wed, 9 Dec.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Sat, 5 Dec, arriving in London Heathrow.Inbound direct flight with Brussels Airlines departs from London Heathrow on Wed, 9 Dec, arriving in Brussels International.Price includes taxes and charges.From 114 €, select.

London.114 € per passenger.Departing Fri, 26 Feb, returning Tue, 2 Mar.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Fri, 26 Feb, arriving in London Heathrow.Inbound direct flight with Brussels Airlines departs from London Heathrow on Tue, 2 Mar, arriving in Brussels International.Price includes taxes and charges.From 114 €, select.

London.114 € per passenger.Departing Sat, 28 Nov, returning Tue, 8 Dec.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Sat, 28 Nov, arriving in London Heathrow.Inbound direct flight with Brussels Airlines departs from London Heathrow on Tue, 8 Dec, arriving in Brussels International.Price includes taxes and charges.From 114 €, select.

London.115 € per passenger.Departing Tue, 4 May, returning Sat, 8 May.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Tue, 4 May, arriving in London Heathrow.Inbound direct flight with Brussels Airlines departs from London Heathrow on Sat, 8 May, arriving in Brussels International.Price includes taxes and charges.From 115 €, select.

London.115 € per passenger.Departing Tue, 1 Jun, returning Thu, 1 Jul.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Tue, 1 Jun, arriving in London Heathrow.Inbound direct flight with Brussels Airlines departs from London Heathrow on Thu, 1 Jul, arriving in Brussels International.Price includes taxes and charges.From 115 €, select.

London.115 € per passenger.Departing Mon, 24 May, returning Tue, 15 Jun.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Mon, 24 May, arriving in London Heathrow.Inbound direct flight with Brussels Airlines departs from London Heathrow on Tue, 15 Jun, arriving in Brussels International.Price includes taxes and charges.From 115 €, select.

London.115 € per passenger.Departing Sat, 30 Jan, returning Wed, 3 Mar.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Sat, 30 Jan, arriving in London Heathrow.Inbound direct flight with Brussels Airlines departs from London Heathrow on Wed, 3 Mar, arriving in Brussels International.Price includes taxes and charges.From 115 €, select.

London.115 € per passenger.Departing Thu, 29 Apr, returning Mon, 3 May.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Thu, 29 Apr, arriving in London Heathrow.Inbound direct flight with Brussels Airlines departs from London Heathrow on Mon, 3 May, arriving in Brussels International.Price includes taxes and charges.From 115 €, select.

London.115 € per passenger.Departing Mon, 14 Jun, returning Thu, 17 Jun.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Mon, 14 Jun, arriving in London Heathrow.Inbound direct flight with Brussels Airlines departs from London Heathrow on Thu, 17 Jun, arriving in Brussels International.Price includes taxes and charges.From 115 €, select.

London.115 € per passenger.Departing Thu, 26 Aug, returning Mon, 30 Aug.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Brussels International on Thu, 26 Aug, arriving in London Heathrow.Inbound direct flight with Brussels Airlines departs from London Heathrow on Mon, 30 Aug, arriving in Brussels International.Price includes taxes and charges.From 115 €, select.

Find the cheapest month to fly from Brussels International to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Brussels International to London Heathrow flights are currently cheapest in October.

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Direct flights from Brussels International to London Heathrow

Brussels International to London Heathrow: Alternative routes

Compare routes from Brussels International to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

Brussels to London: Flight information

The things to know before you go.

Cheapest flight found	114 €
Cheapest month to fly	November
Average flight time	1 hr, 15 mins
Most popular airline	British Airways
Average flights per week	189

Finding cheap flights from Brussels International to London Heathrow: Frequently asked questions

How much are return flights from Brussels International to London Heathrow?

The best price we found for a return flight from Brussels International to London Heathrow is 114 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Brussels International to London Heathrow?

1 hour and 15 minutes is the average flight time from Brussels International to London Heathrow.

Which airlines fly direct from Brussels International to London Heathrow?

British Airways, Qatar Airways and American Airlines fly direct from Brussels International to London Heathrow.

How many flights are there a week from Brussels International to London Heathrow?

As of September 2026, there are 207 flights per week flying from Brussels International to London Heathrow.

When is the cheapest time to fly from Brussels International to London Heathrow?

The cheapest month to fly from Brussels International to London Heathrow is usually November.

Which upcoming date is cheapest to fly from Brussels International Airport to London Heathrow Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Brussels International Airport to London Heathrow Airport on Saturday, 28 November 2026.

Can I get a direct flight from Brussels International Airport to London Heathrow Airport?

Yes – the average flight time is 1 hour and 15 minutes.

How can I find the best flight deal to London Heathrow?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to London?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Brussels International Airport to London Heathrow with?

Currently, Brussels Airlines offers the cheapest flight tickets to London Heathrow.

Flying from Brussels International Airport (BRU) to London Heathrow Airport (LHR): what you need to know

Around 1 hour 15 minutes is how long you'll be travelling on a direct flight from Brussels International Airport to London Heathrow Airport.
London's timezone is UTC+0, which makes London one hour behind Brussels.
Every week, there are 43 Brussels International Airport to London Heathrow Airport flights. To jet off as early as possible, opt for the 09:40 Brussels Airlines flight. If you'd rather make the most of your day before you fly, the last flight is at 22:30 with British Airways.
Give yourself enough time to catch your BRU to LHR flight. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.
During popular months like September, it's a good idea to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead for international flights when you travel during a peak period in general.
British Airways is your gateway to discovering London (and maybe even some other great parts of the United Kingdom!). Browse the direct flights from Brussels International Airport to London Heathrow Airport offered by this popular carrier.
The airline that passengers book most often on this route is British Airways.
British Airways is the most punctual carrier that operates BRU to LHR flights, with 76.19% of its services arriving as planned.
If you'd like to explore another city along the way, simply uncheck 'Direct flights only' when searching for your ticket from Brussels International Airport to London Heathrow Airport. These are the most popular stopovers between BRU and LHR:
- Amsterdam Schiphol Airport
- Frankfurt am Main Airport
- Paris Charles de Gaulle Airport

How to find the cheapest flights from Brussels International Airport (BRU) to London Heathrow Airport (LHR)

The lowest price we've seen for a one-way Brussels International Airport to London Heathrow Airport flight is 67 €. A return ticket is currently 114 €. Depending on the availability when you book, these fares could change.
Book eight months before you want to fly. After crunching the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from BRU to LHR.
January is the cheapest month for flights from Brussels International Airport to London Heathrow Airport. If you need to travel at a different time of year, the 'Whole month' tool will give you the lowest prices for each month.
Stay on top of deals for cheap flights from BRU to LHR by setting up a Price Alert. You'll receive an email or push notification on the app when fares go down.
Discover the ideal flight for you by using the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Brussels International Airport to London Heathrow Airport, use the 'Sort by' tool. You can also filter results by departure and arrival times, airline, and number of stops.

Handy information about Brussels International Airport (BRU)

75% of flights leaving from Brussels International Airport make it to their destination on time.
Brussels International Airport is around 13 kilometres from central Brussels. If you're driving, catching a taxi or ride-sharing from the centre, it'll take 25 minutes or so to arrive, depending on the traffic.
Catching public transport? You can expect a journey time of around 20 minutes.
Searching for a convenient hotel near BRU? If you've booked an early flight from Brussels International Airport to London Heathrow Airport, these stays will have you moments from check-in:

Arriving at London Heathrow Airport (LHR)

Consider booking a hotel near LHR if you're taking a late Brussels International Airport to London Heathrow Airport flight. Settle into one of these options and skip the long transfer after landing:
Travel at your own pace with a London Heathrow Airport rental car. Pick up a set of wheels from Surprice, U-Save or Green Motion and find adventure across London and beyond.
Lock in the lowest price by reserving your ride from London Heathrow Airport about one week before your trip.

Getting from London Heathrow Airport (LHR) to central London

London Heathrow Airport is roughly 24 kilometres from central London. Driving there takes about 45 minutes.
When travelling by public transport, expect a journey time of around 25 minutes.

When to fly to London Heathrow Airport (LHR)

It's time to plan your travel dates for your flight from Brussels International Airport to London Heathrow Airport. July is the busiest month to visit London. If you like a more laid-back vibe, go in March.
Lock in your flight from Brussels International Airport to London Heathrow Airport for July if you want to explore London during its warmest month. Expect temperatures of between 11ºC (52ºF) and 26ºC (79ºF).
January has average temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Look for cheap tickets from BRU to LHR sometime then if you want to travel in cooler conditions.

Explore more of the United Kingdom

Manchester is just one of the many cities in the United Kingdom waiting to be discovered after you've seen London. Around 257 kilometres away to the north-west, check out popular attractions including Manchester United Museum & Stadium Tour, The Homes of Football and Museum of Science and Industry.
Birmingham is another sought-after destination in the United Kingdom and is around 161 kilometres north-west of London. No trip is complete without visiting Birmingham Museum & Art Gallery, Birmingham Hippodrome Theatre and Bournville Experience.