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Cheap flights from London to Brussels Bruxelles-National Airport from £52

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BRU
9 Sep — 16 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Brussels Bruxelles-National are usually found in November or March, booked 86 days in advance, depart on a Friday or Saturday and return on a Tuesday

Cheap flight deals from London to Bruxelles-National

Enter your travel dates to find the best prices.

Cheapest flights from London to Bruxelles-National
Explore the most affordable flight options available from London to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 August 2026.

Sat 5/922:20 -
1 stop9h 15m
Sat 19/917:20 -
1 stop5h 00m
Deal found 7/8£103
Thu 3/917:55 -
Nonstop1h 05m
Thu 10/921:20 -
Nonstop1h 15m
Deal found 6/8£103
Sat 5/920:35 -
1 stop11h 00m
Sat 19/917:20 -
1 stop8h 10m
Deal found 6/8£103
Fri 16/1022:00 -
1 stop10h 10m
Sun 18/1009:50 -
1 stop14h 30m
Deal found 9/8£104
Thu 3/906:50 -
Nonstop1h 05m
Sun 13/921:20 -
Nonstop1h 15m
Deal found 9/8£104
Tue 1/919:50 -
1 stop13h 05m
Thu 3/910:20 -
1 stop11h 55m
Deal found 7/8£104
Fri 16/1022:00 -
1 stop10h 10m
Mon 19/1009:35 -
1 stop9h 20m
Deal found 7/8£104
Sat 10/1011:10 -
1 stop4h 35m
Sat 10/1021:30 -
1 stop11h 05m
Deal found 5/8£104
Thu 3/917:55 -
Nonstop1h 05m
Wed 9/921:20 -
Nonstop1h 15m
Deal found 6/8£104
Mon 28/920:40 -
1 stop11h 30m
Tue 6/1010:00 -
1 stop8h 55m
Deal found 5/8£104
Sat 12/918:00 -
1 stop14h 15m
Sun 13/922:15 -
1 stop10h 05m
Deal found 5/8£105
Mon 30/1111:05 -
Nonstop1h 10m
Mon 7/1221:10 -
Nonstop1h 10m
Deal found 7/8£105

Find flight deals from London to Bruxelles-National

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 10 August 2026.

Round-trip from

£103

One-way from

£52

Popular in

July

Cheapest in

November

Average price

£133

Good round-trip deal

£212 or less

Good one-way deal

£106 or less
Ryanair
  • Ryanair
  • 5/9-19/9
  • 2 total stops
  • 14h 15m total
  • London to Brussels
Search Deals
Ryanair
  • Ryanair
  • 4/9
  • 1 total stop
  • 10h 10m total
  • London to Brussels
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£10 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from London (LON) to Brussels Bruxelles-National.
Search Deals
Price to beat on a one-way flight from London (LON) to Brussels Bruxelles-National.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London 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 858,174 searches. Data last updated 10 August 2026.
Use the filters below to find and compare flights from London to Brussels Bruxelles-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBrussels

STN London Stansted - BRU Brussels Bruxelles-National

STNBRU

London Stansted

Fri 11/9

22:00-09:10

1 stop10h 10m

Brussels Bruxelles-National

Mon 14/9

17:20-00:05

1 stop7h 45m

£104

LondonBrussels

LHR London Heathrow - BRU Brussels Bruxelles-National

LHRBRU

London Heathrow

Tue 6/10

11:05-13:15

Nonstop1h 10m

Brussels Bruxelles-National

Fri 9/10

21:20-21:35

Nonstop1h 15m

£104

LondonBrussels

STN London Stansted - BRU Brussels Bruxelles-National

STNBRU

London Stansted

Sat 10/10

11:10-16:45

1 stop4h 35m

Brussels Bruxelles-National

Sat 10/10

21:30-07:35

1 stop11h 05m

£104

LondonBrussels

STN London Stansted - BRU Brussels Bruxelles-National

STNBRU

London Stansted

Tue 29/9

11:35-19:10

1 stop6h 35m

Brussels Bruxelles-National

Wed 30/9

10:30-17:35

1 stop8h 05m

£107

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Tue 8/9

14:45-21:25

1 stop5h 40m

Brussels Bruxelles-National

Tue 29/9

10:00-15:45

1 stop6h 45m

£114

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Tue 29/9

05:40-17:00

1 stop10h 20m

Brussels Bruxelles-National

Wed 30/9

20:25-11:00

1 stop15h 35m

£114

LondonBrussels

STN London Stansted - BRU Brussels Bruxelles-National

STNBRU

London Stansted

Thu 12/11

06:45-18:15

1 stop10h 30m

Brussels Bruxelles-National

Mon 16/11

17:40-22:45

1 stop6h 05m

£115

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Thu 3/9

05:40-17:25

1 stop10h 45m

Brussels Bruxelles-National

Mon 7/9

22:15-11:00

1 stop13h 45m

£119

LondonBrussels

STN London Stansted - BRU Brussels Bruxelles-National

STNBRU

London Stansted

Sat 7/11

19:15-09:55

1 stop13h 40m

Brussels Bruxelles-National

Sat 21/11

09:35-14:55

1 stop6h 20m

£120

LondonBrussels

STN London Stansted - BRU Brussels Bruxelles-National

STNBRU

London Stansted

Tue 1/9

07:50-17:20

1 stop8h 30m

Brussels Bruxelles-National

Sat 12/9

21:30-07:35

1 stop11h 05m

£123

Flights are sorted by cheapest return flights first.

Deals found on 6/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from London to Bruxelles-National

Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National from London with our price prediction graph.
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 to Brussels Bruxelles-National Airport

What is the cheapest month to book a flight from London to Brussels Bruxelles-National Airport?

Currently, January is the cheapest month in which you can book a flight from London to Brussels Bruxelles-National Airport (average of £115). Flying from London to Brussels Bruxelles-National Airport in July is currently the most expensive (average of £157). 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 LON to BRU?

Find hourly flight availability from London 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 10 August 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 75% on flights from London to Brussels Bruxelles-National Airport by exploring options for tickets in the evening.

Weekly flight availability from London to Brussels Bruxelles-National Airport

Explore weekly flight availability from London 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 10 August 2026.

The most flights from LON to BRU are scheduled on a Sunday (25 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (11 on average).

How much does it cost for a return flight from London to Brussels Bruxelles-National Airport?

Airfare is below average for this route at the moment.
London to Brussels Bruxelles-National Airport flights typically cost between £111 and £165 in September.
The cheapest return price found within the last 5 days was £103 on Multiple Airlines (5 Sept–19 Sept).

How often are flights from London to Brussels delayed?

About 21% of weekly flights between London and Brussels have experienced delays in the past year, with the average delay time being 98 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 16% of flights being delayed.

How far ahead should I book a flight from London to Brussels Bruxelles-National Airport?

The price you pay for your flight from London to Brussels Bruxelles-National Airport may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 10 August 2026.
See what other customers who have flown with Brussels Airlines,Ryanair, andBritish Airways from London to Brussels Bruxelles-National Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Brussels Airlines
7.3
Good
430 reviews
Check prices

Entertainment

6.2

Comfort

7.0

Crew

7.9

Boarding

7.4

Food

6.4

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

LJU - BRU

Rude flight attendant, no watter, delayed flight, and leg room for miggets
Brussels Airlines
7.3
Good
430 reviews
Brussels Airlines
7.3
Good
430 reviews
Check prices

Entertainment

6.2

Comfort

7.0

Crew

7.9

Boarding

7.4

Food

6.4

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

LJU - BRU

Rude flight attendant, no watter, delayed flight, and leg room for miggets
Ryanair
6.9
Okay
5,464 reviews
Brussels Airlines
7.3
Good
430 reviews
Check prices

Entertainment

6.2

Comfort

7.0

Crew

7.9

Boarding

7.4

Food

6.4

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

LJU - BRU

Rude flight attendant, no watter, delayed flight, and leg room for miggets
British Airways
6.7
Okay
8,155 reviews
Brussels Airlines
7.3
Good
430 reviews
Check prices

Entertainment

6.2

Comfort

7.0

Crew

7.9

Boarding

7.4

Food

6.4

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

LJU - BRU

Rude flight attendant, no watter, delayed flight, and leg room for miggets

Related info for your journey

Find useful and relevant information for your journey from London 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 to Brussels Bruxelles-National Airport?

    Ryanair, Brussels Airlines, and British Airways can get you from London to Brussels Bruxelles-National Airport in just under 1h 10m. Your travel time can differ by up to 9h. Airlines will cover a distance of 217 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London to Brussels Bruxelles-National Airport round-trip?

    British Airways, at £93, was found to be the cheapest airline from London to Brussels Bruxelles-National Airport. An alternate airline flying to your destination would be Brussels Airlines. You may be able to fly from London to Brussels Bruxelles-National Airport for 29% less than the average price by searching for these airlines.

  • What are the most popular routes from London to Brussels Bruxelles-National Airport?

    The most popular route from London to Brussels Bruxelles-National Airport is London Gatwick - Brussels Bruxelles-National. You may also consider London Luton - Brussels Bruxelles-National or London Stansted - Brussels Bruxelles-National.

  • What are the most reliable airlines from London to Brussels Bruxelles-National Airport?

    The top 3 most reliable airlines when flying from London to Brussels Bruxelles-National Airport are Qatar Airways (77%), British Airways (72%) and American Airlines (71%).

  • What are the cheapest flights from London to Brussels Bruxelles-National Airport?

    Looking for the cheapest flight from London to Brussels Bruxelles-National Airport? While on average our users pay £1,131, our data indicates the cheapest price to be £62. The most popular route (London Gatwick - Brussels Bruxelles-National), is priced around £110.

  • Can I find deals for flights from London to Bruxelles-National that include hotel bookings?

    Yes. In addition to deals on London to Bruxelles-National flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Bruxelles-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Bruxelles-National.

  • Can I find deals for business class flights from London to Bruxelles-National?

    Yes. Cheapflights offers flight deals from London 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 to Brussels Bruxelles-National Airport?

    Currently, January is the cheapest month in which you can book a flight from London to Brussels Bruxelles-National Airport (average of £115). Flying from London to Brussels Bruxelles-National Airport in July is currently the most expensive (average of £157). 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.

See more FAQs

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
Ypres
Mons
Hasselt
Dinant
Spa
Zaventem

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Fly from London to Bruxelles-National on these airlines

Choose from the following airlines for your flight from London to Bruxelles-National. Flights are based on user searches made on Cheapflights and were last updated on 10 August 2026.
Brussels Airlines flights from London to Brussels Bruxelles-National
British Airways flights from London to Brussels Bruxelles-National
Ryanair flights from London to Brussels Bruxelles-National

Top 2 airlines flying from London to Bruxelles-National

Discover the top 2 airlines that operate flights from London 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 858,174 searches. Data last updated 10 August 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£93Average£110FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Brussels AirlinesCheapest£96Average£129FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Bruxelles-National?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Bruxelles-National from London today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from London to Bruxelles-National?

Cheapflights simply makes it quick and affordable to book flights from London to Bruxelles-National by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from London to Bruxelles-National with no change fees?

Certainly. Search results for flights to Bruxelles-National from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from London to Bruxelles-National become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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