Cheap flights from London Heathrow Airport to Brussels Bruxelles-National Airport from £55
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BRU
14 Oct — 21 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Brussels Bruxelles-National are usually found in January or March, booked 47 days in advance, depart on a Friday or Saturday and return on a Tuesday
Cheap flight deals from Heathrow to Bruxelles-National
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Cheapest flights from Heathrow to Bruxelles-National
Explore the most affordable flight options available from Heathrow to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 September 2026.
Sat 10/1011:05 -
Nonstop1h 10m
Sat 17/1021:20 -
Nonstop1h 15m
Deal found 10/9£98
Thu 8/1017:55 -
Nonstop1h 05m
Thu 15/1016:55 -
Nonstop1h 10m
Deal found 10/9£99
Thu 3/1211:05 -
Nonstop1h 10m
Sun 6/1209:45 -
Nonstop1h 20m
Deal found 10/9£100
Thu 8/1017:55 -
Nonstop1h 05m
Sun 11/1021:20 -
Nonstop1h 15m
Deal found 10/9£101
Thu 8/1011:05 -
Nonstop1h 10m
Thu 22/1016:55 -
Nonstop1h 10m
Deal found 10/9£101
Sat 12/907:45 -
Nonstop1h 10m
Wed 16/916:00 -
Nonstop1h 20m
Deal found 11/9£106
Thu 15/1017:55 -
Nonstop1h 05m
Sun 18/1021:20 -
Nonstop1h 15m
Deal found 10/9£108
Sun 11/1011:05 -
Nonstop1h 10m
Sun 18/1021:20 -
Nonstop1h 15m
Deal found 10/9£109
Best flights from Heathrow to Bruxelles-National
Discover carefully curated flight deals from Heathrow to Bruxelles-National that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 September 2026.
Thu 8/1006:50 -
Nonstop1h 05m
Mon 12/1021:20 -
Nonstop1h 15m
Deal found 9/9£105
Fri 23/1007:45 -
Nonstop1h 10m
Mon 26/1021:15 -
Nonstop1h 05m
Deal found 9/9£118
Thu 12/1111:05 -
Nonstop1h 10m
Sun 15/1109:30 -
1 stop4h 20m
Deal found 10/9£133
Mon 7/1211:05 -
Nonstop1h 10m
Wed 9/1209:45 -
Nonstop1h 20m
Deal found 13/9£119
Tue 13/1007:55 -
Nonstop1h 10m
Thu 15/1021:15 -
Nonstop1h 05m
Deal found 13/9£126
Fri 4/1218:00 -
Nonstop1h 10m
Mon 7/1221:10 -
Nonstop1h 10m
Deal found 9/9£119
Sat 26/907:45 -
Nonstop1h 10m
Mon 28/920:50 -
Nonstop1h 05m
Deal found 10/9£132
Sat 17/1006:50 -
Nonstop1h 05m
Sun 18/1021:20 -
Nonstop1h 15m
Deal found 11/9£127
Direct flights from Heathrow to Bruxelles-National
Explore direct flight options from Heathrow to Bruxelles-National based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 September 2026.
Sat 10/1011:05 -
Nonstop1h 10m
Sat 17/1021:20 -
Nonstop1h 15m
Deal found 10/9£98
Thu 8/1017:55 -
Nonstop1h 05m
Thu 15/1016:55 -
Nonstop1h 10m
Deal found 10/9£99
Thu 3/1211:05 -
Nonstop1h 10m
Sun 6/1209:45 -
Nonstop1h 20m
Deal found 10/9£100
Thu 8/1017:55 -
Nonstop1h 05m
Sun 11/1021:20 -
Nonstop1h 15m
Deal found 10/9£101
Thu 8/1011:05 -
Nonstop1h 10m
Thu 22/1016:55 -
Nonstop1h 10m
Deal found 10/9£101
Thu 22/1007:45 -
Nonstop1h 10m
Sun 25/1021:40 -
Nonstop1h 05m
Deal found 13/9£106
Thu 15/1017:55 -
Nonstop1h 05m
Sun 18/1021:20 -
Nonstop1h 15m
Deal found 10/9£108
Sun 11/1011:05 -
Nonstop1h 10m
Sun 18/1021:20 -
Nonstop1h 15m
Deal found 10/9£109
Last-minute flights from Heathrow to Bruxelles-National
Discover last-minute flight deals from Heathrow to Bruxelles-National. Data last updated 14 September 2026 and is based on user searches.
Sat 12/907:45 -
Nonstop1h 10m
Wed 16/916:00 -
Nonstop1h 20m
Deal found 11/9£106
Tue 6/1011:05 -
Nonstop1h 10m
Wed 14/1016:55 -
Nonstop1h 10m
Deal found 9/9£100
Thu 8/1017:55 -
Nonstop1h 05m
Thu 15/1016:55 -
Nonstop1h 10m
Deal found 10/9£99
Thu 8/1017:55 -
Nonstop1h 05m
Sun 11/1021:20 -
Nonstop1h 15m
Deal found 10/9£101
Thu 8/1011:05 -
Nonstop1h 10m
Thu 22/1016:55 -
Nonstop1h 10m
Deal found 10/9£101
Sat 10/1011:05 -
Nonstop1h 10m
Sat 17/1021:20 -
Nonstop1h 15m
Deal found 10/9£98
Sun 11/1011:05 -
Nonstop1h 10m
Sun 18/1021:20 -
Nonstop1h 15m
Deal found 10/9£109
Thu 15/1017:55 -
Nonstop1h 05m
Sun 18/1021:20 -
Nonstop1h 15m
Deal found 10/9£108
One-way flights from Heathrow to Bruxelles-National
Search for one-way flight options from Heathrow to Bruxelles-National. Find affordable one-way fares based on user searches. Data last updated 14 September 2026.
Tue 20/1020:50 -
1 stop11h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9£55
Sun 6/1208:15 -
Nonstop1h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/9£57
Thu 26/1117:55 -
Nonstop1h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9£58
Mon 19/1007:45 -
Nonstop1h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/9£59
Tue 17/1120:50 -
1 stop11h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£60
Mon 30/1118:10 -
Nonstop1h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/9£61
Mon 9/1109:55 -
1 stop22h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/9£61
Mon 14/1208:40 -
Nonstop1h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/9£62
Sat 17/1016:55 -
Nonstop1h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/9£63
Sun 4/1007:40 -
Nonstop1h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/9£64
Sat 10/1016:55 -
Nonstop1h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9£64
Find flight deals from Heathrow to Bruxelles-National
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Bruxelles-National (BRU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 September 2026.
Customise your flight search to find flights from Heathrow to Bruxelles-National 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, Cheapflights users made 7,457,451 searches. Data last updated 14 September 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Brussels Bruxelles-National Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonBrussels
LHR London Heathrow - BRU Brussels Bruxelles-National
LHRBRU
London Heathrow
Sat 21/11
08:35-10:50
Nonstop1h 15m
Brussels Bruxelles-National
Wed 31/12
00:00-00:00
Nonstop0h 00m
£63
LondonBrussels
LHR London Heathrow - BRU Brussels Bruxelles-National
LHRBRU
London Heathrow
Tue 3/11
18:40-20:55
Nonstop1h 15m
Brussels Bruxelles-National
Wed 31/12
00:00-00:00
Nonstop0h 00m
£64
LondonBrussels
LHR London Heathrow - BRU Brussels Bruxelles-National
LHRBRU
London Heathrow
Sun 15/11
11:55-14:10
Nonstop1h 15m
Brussels Bruxelles-National
Wed 31/12
00:00-00:00
Nonstop0h 00m
£68
LondonBrussels
LHR London Heathrow - BRU Brussels Bruxelles-National
LHRBRU
London Heathrow
Tue 8/12
14:25-16:40
Nonstop1h 15m
Brussels Bruxelles-National
Wed 31/12
00:00-00:00
Nonstop0h 00m
£68
LondonBrussels
LHR London Heathrow - BRU Brussels Bruxelles-National
LHRBRU
London Heathrow
Wed 9/12
14:50-17:05
Nonstop1h 15m
Brussels Bruxelles-National
Wed 31/12
00:00-00:00
Nonstop0h 00m
£68
LondonBrussels
LHR London Heathrow - BRU Brussels Bruxelles-National
LHRBRU
London Heathrow
Sat 10/10
16:55-19:15
Nonstop1h 20m
Brussels Bruxelles-National
Wed 31/12
00:00-00:00
Nonstop0h 00m
£68
LondonBrussels
LHR London Heathrow - BRU Brussels Bruxelles-National
LHRBRU
London Heathrow
Sat 26/12
06:30-08:45
Nonstop1h 15m
Brussels Bruxelles-National
Wed 31/12
00:00-00:00
Nonstop0h 00m
£69
Fastest return journey
LondonBrussels
LHR London Heathrow - BRU Brussels Bruxelles-National
LHRBRU
London Heathrow
Fri 16/10
06:50-08:55
Nonstop1h 05m
Brussels Bruxelles-National
Wed 31/12
00:00-00:00
Nonstop0h 00m
£84
LondonBrussels
LHR London Heathrow - BRU Brussels Bruxelles-National
LHRBRU
London Heathrow
Mon 5/10
17:55-20:00
Nonstop1h 05m
Brussels Bruxelles-National
Wed 31/12
00:00-00:00
Nonstop0h 00m
£84
LondonBrussels
LHR London Heathrow - BRU Brussels Bruxelles-National
LHRBRU
London Heathrow
Fri 9/10
17:55-20:00
Nonstop1h 05m
Brussels Bruxelles-National
Wed 31/12
00:00-00:00
Nonstop0h 00m
£84
Flights are sorted by cheapest return flights first.
Deals found on 11/9
Showing 1-10 of 20 resultsSorted by cheapest first
1
2
Best time to book a flight from Heathrow to Bruxelles-National
Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National from Heathrow with our price prediction graph.
LHR-BRU
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to Brussels Bruxelles-National Airport
Prices
Airlines
Delays
How far ahead should I book a flight from London Heathrow Airport to Brussels Bruxelles-National Airport?
Booking 46 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Brussels Bruxelles-National Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from London Heathrow Airport to Brussels Bruxelles-National Airport?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Brussels Bruxelles-National Airport (average of £112). Flying from London Heathrow Airport to Brussels Bruxelles-National Airport in August is currently the most expensive (average of £160). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LHR to BRU?
Find hourly flight availability from Heathrow to Bruxelles-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 September 2026.
It’s typically best to fly out from London Heathrow Airport to Brussels Bruxelles-National Airport at midday. Doing so could potentially save you 75% on the flight price compared to flying in the morning, which is usually more expensive.
How much does it cost for a return flight from London Heathrow Airport to Brussels Bruxelles-National Airport?
Airfare is below average for this route at the moment.
London Heathrow Airport to Brussels Bruxelles-National Airport flights typically cost between £101 and £145 in October.The cheapest return price found within the last 5 days was £98 on Brussels Airlines (10 Oct–17 Oct).
Weekly flight availability from London Heathrow Airport to Brussels Bruxelles-National Airport
Explore weekly flight availability from Heathrow to Bruxelles-National. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 14 September 2026.
The most flights from LHR to BRU are scheduled on a Friday (20 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (4 on average).
How often are flights from London to Brussels delayed?
About 19% of weekly flights between London and Brussels have experienced delays in the past year, with the average delay time being 99 minutes.
What is the most punctual flight time for London to Brussels flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Brussels flights?
Over the past year, British Airways have had the lowest number of delays on this route, with just 15% of flights being delayed.
Reviews of airlines servicing Bruxelles-National
Get insights into the airlines that provide service to Bruxelles-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bruxelles-National. Reviews last updated 14 September 2026.
Get a feel of what it's like to fly with Brussels Airlines and British Airways from London Heathrow Airport to Brussels Bruxelles-National Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
For a flight this long, the airline needs to use a plane with lay flat seats. It greatly and negatively impacted the experience. The BIG complaint I have about the flight was the temperature. I was wearing a jogging suit with a t-shirt under, I also had my jacket on my legs and the one blanket I could get onboard over the top of my body with a hood on my head and I was freezing! The reason I could only get one blanket is everyone else was also freezing and also requested blankets. I hope this stops!
For a flight this long, the airline needs to use a plane with lay flat seats. It greatly and negatively impacted the experience. The BIG complaint I have about the flight was the temperature. I was wearing a jogging suit with a t-shirt under, I also had my jacket on my legs and the one blanket I could get onboard over the top of my body with a hood on my head and I was freezing! The reason I could only get one blanket is everyone else was also freezing and also requested blankets. I hope this stops!
For a flight this long, the airline needs to use a plane with lay flat seats. It greatly and negatively impacted the experience. The BIG complaint I have about the flight was the temperature. I was wearing a jogging suit with a t-shirt under, I also had my jacket on my legs and the one blanket I could get onboard over the top of my body with a hood on my head and I was freezing! The reason I could only get one blanket is everyone else was also freezing and also requested blankets. I hope this stops!
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Bruxelles-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from London Heathrow Airport to Brussels Bruxelles-National Airport?
There are many flights that can get you from London Heathrow Airport to Brussels Bruxelles-National Airport in 1h 05m. Fly via Brussels Airlines or British Airways to get the fastest option. London Heathrow Airport and Brussels Bruxelles-National Airport are separated by a distance of 217 mi. Generally, flights for this route are direct.
What are the cheapest airlines flying from London Heathrow Airport to Brussels Bruxelles-National Airport round-trip?
According to our current data, British Airways (£94), and Brussels Airlines (£94) offers the cheapest pricing from London Heathrow Airport to Brussels Bruxelles-National Airport. British Airways is currently priced 29% below the average price you’ll pay for this route.
What are the most reliable airlines from London Heathrow Airport to Brussels Bruxelles-National Airport?
Consider British Airways (80%), Cathay Pacific (79%) or American Airlines (78%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Brussels Bruxelles-National Airport.
What are the cheapest flights from London Heathrow Airport to Brussels Bruxelles-National Airport?
On average you can expect to pay £1,027 for a flight from London Heathrow Airport to Brussels Bruxelles-National Airport. The cheapest flight overall is £62 while the most popular route, (London Heathrow - Brussels Bruxelles-National) is currently priced at £94.
Can I find deals for flights from Heathrow to Bruxelles-National that include hotel bookings?
Yes. In addition to deals on Heathrow to Bruxelles-National flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Bruxelles-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Bruxelles-National.
Can I find deals for business class flights from Heathrow to Bruxelles-National?
Yes. Cheapflights offers flight deals from Heathrow to Bruxelles-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to Brussels Bruxelles-National Airport?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Brussels Bruxelles-National Airport (average of £112). Flying from London Heathrow Airport to Brussels Bruxelles-National Airport in August is currently the most expensive (average of £160). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Travelling to a place near Brussels Bruxelles-National Airport?
Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locations
Leuven
Charleroi
Mechelen
Mons
Namur
Hasselt
Dinant
Ypres
Spa
Zaventem
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Fly from Heathrow to Bruxelles-National on these airlines
Choose from the following airlines for your flight from Heathrow to Bruxelles-National. Flights are based on user searches made on Cheapflights and were last updated on 14 September 2026.
Explore flights to Bruxelles-National departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 14 September 2026.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 14 September 2026.
Top 2 airlines flying from Heathrow to Bruxelles-National
Discover the top 2 airlines that operate flights from Heathrow to Bruxelles-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 14 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Heathrow to Bruxelles-National?
When you search for this flight from Heathrow to Bruxelles-National, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Bruxelles-National?
Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Bruxelles-National for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Heathrow to Bruxelles-National with no change fees?
Yes, we can. To see specific flights from Heathrow to Bruxelles-National with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Heathrow to Bruxelles-National become cheaper?
Yes, Cheapflights offers price alerts on Heathrow to Bruxelles-National flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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