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Cheap flights from London Luton Airport to Brussels from £52

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Luton Airport to Brussels departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Luton Airport to Brussels

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:35 - 08:35LTN  London Luton-BRU Brussels Bruxelles-National
11h 00m1 stop Milan Malpensa
Multiple Airlines Logo
17:20 - 00:30BRU  Brussels Bruxelles-National-LTN London Luton
8h 10m1 stop Dublin
£103Multiple Airlines
Sat, 5 Sep - Sat, 19 Sep
Ryanair Logo
19:50 - 09:55LTN  London Luton-BRU Brussels Bruxelles-National
13h 05m1 stop Dublin
Ryanair Logo
10:20 - 21:15BRU  Brussels Bruxelles-National-LTN London Luton
11h 55m1 stop Dublin
£104Ryanair
Tue, 1 Sep - Thu, 3 Sep
Ryanair Logo
13:10 - 19:10LTN  London Luton-BRU Brussels Bruxelles-National
5h 00m1 stop Dublin
Ryanair Logo
10:30 - 15:30BRU  Brussels Bruxelles-National-LTN London Luton
6h 00m1 stop Dublin
£107Ryanair
Tue, 29 Sep - Wed, 30 Sep
Ryanair Logo
21:40 - 09:20LTN  London Luton-BRU Brussels Bruxelles-National
10h 40m1 stop Dublin
Ryanair Logo
09:35 - 15:25BRU  Brussels Bruxelles-National-LTN London Luton
6h 50m1 stop Dublin
£108Ryanair
Thu, 1 Oct - Mon, 5 Oct
Multiple Airlines Logo
05:40 - 17:25LTN  London Luton-BRU Brussels Bruxelles-National
10h 45m1 stop Barcelona-El Prat
Multiple Airlines Logo
22:15 - 11:00BRU  Brussels Bruxelles-National-LTN London Luton
13h 45m1 stop Barcelona-El Prat
£109Multiple Airlines
Thu, 3 Sep - Mon, 7 Sep
Ryanair Logo
21:40 - 09:20LTN  London Luton-BRU Brussels Bruxelles-National
10h 40m1 stop Dublin
Ryanair Logo
09:35 - 13:25BRU  Brussels Bruxelles-National-LTN London Luton
4h 50m1 stop Dublin
£109Ryanair
Thu, 1 Oct - Mon, 5 Oct
Ryanair Logo
21:40 - 09:20LTN  London Luton-BRU Brussels Bruxelles-National
10h 40m1 stop Dublin
Ryanair Logo
10:30 - 15:30BRU  Brussels Bruxelles-National-LTN London Luton
6h 00m1 stop Dublin
£110Ryanair
Thu, 24 Sep - Wed, 30 Sep
Multiple Airlines Logo
06:00 - 13:25LTN  London Luton-BRU Brussels Bruxelles-National
6h 25m1 stop Barcelona-El Prat
Multiple Airlines Logo
17:40 - 22:10BRU  Brussels Bruxelles-National-LTN London Luton
5h 30m1 stop Dublin
£111Multiple Airlines
Mon, 9 Nov - Mon, 23 Nov
Multiple Airlines Logo
20:35 - 08:35LTN  London Luton-BRU Brussels Bruxelles-National
11h 00m1 stop Milan Malpensa
Multiple Airlines Logo
09:25 - 19:55BRU  Brussels Bruxelles-National-LTN London Luton
11h 30m1 stop Milan Linate
£112Multiple Airlines
Tue, 8 Sep - Thu, 10 Sep
Multiple Airlines Logo
05:40 - 14:30LTN  London Luton-BRU Brussels Bruxelles-National
7h 50m1 stop Barcelona-El Prat
Multiple Airlines Logo
22:15 - 11:00BRU  Brussels Bruxelles-National-LTN London Luton
13h 45m1 stop Barcelona-El Prat
£112Multiple Airlines
Thu, 3 Sep - Mon, 7 Sep

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Ryanair flights from London Luton Airport to Brussels Bruxelles-National Airport

Our best Ryanair deals on London Luton Airport to Brussels Bruxelles-National Airport flight tickets
Ryanair
1 Sept
LTN19:50London Luton
13h 05m
1 stop
BRU09:55Brussels Bruxelles-National
3 Sept
BRU10:20Brussels Bruxelles-National
11h 55m
1 stop
LTN21:15London Luton
£104
Ryanair
29 Sept
LTN13:10London Luton
5h 00m
1 stop
BRU19:10Brussels Bruxelles-National
30 Sept
BRU10:30Brussels Bruxelles-National
6h 00m
1 stop
LTN15:30London Luton
£107
Ryanair
1 Oct
LTN21:40London Luton
10h 40m
1 stop
BRU09:20Brussels Bruxelles-National
5 Oct
BRU09:35Brussels Bruxelles-National
6h 50m
1 stop
LTN15:25London Luton
£108

momondo Fare Finder

 
Customise your flight search to find flights from London Luton Airport to Brussels Bruxelles-National Airport 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, momondo users made 279,928 searches. Data last updated 11 August 2026.
Use the filters below to find and compare flights from London Luton Airport to Brussels Bruxelles-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Sat 5/9

20:35-08:35

1 stop11h 00m

Brussels Bruxelles-National

Sat 19/9

17:20-00:30

1 stop8h 10m

£103

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Tue 1/9

19:50-09:55

1 stop13h 05m

Brussels Bruxelles-National

Thu 3/9

10:20-21:15

1 stop11h 55m

£104
Fastest return journey

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Tue 29/9

13:10-19:10

1 stop5h 00m

Brussels Bruxelles-National

Wed 30/9

10:30-15:30

1 stop6h 00m

£107

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Thu 1/10

21:40-09:20

1 stop10h 40m

Brussels Bruxelles-National

Mon 5/10

09:35-15:25

1 stop6h 50m

£108

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

£109

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Thu 1/10

21:40-09:20

1 stop10h 40m

Brussels Bruxelles-National

Mon 5/10

09:35-13:25

1 stop4h 50m

£109

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Thu 24/9

21:40-09:20

1 stop10h 40m

Brussels Bruxelles-National

Wed 30/9

10:30-15:30

1 stop6h 00m

£110

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Mon 9/11

06:00-13:25

1 stop6h 25m

Brussels Bruxelles-National

Mon 23/11

17:40-22:10

1 stop5h 30m

£111

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Tue 8/9

20:35-08:35

1 stop11h 00m

Brussels Bruxelles-National

Thu 10/9

09:25-19:55

1 stop11h 30m

£112

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Thu 3/9

05:40-14:30

1 stop7h 50m

Brussels Bruxelles-National

Mon 7/9

22:15-11:00

1 stop13h 45m

£112

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Brussels from

How to get the cheapest flight ticket from London Luton Airport to Brussels Bruxelles-National 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 Brussels Bruxelles-National Airport?

If you don’t want to visit Brussels Bruxelles-National Airport in July, then you should wait until May to fly from London Luton Airport, when ticket prices are also cheap, with an average price of £0.

What is the cheapest day to depart on your flight to Brussels Bruxelles-National Airport?

Our data shows that Friday is the least expensive day to fly to Brussels Bruxelles-National Airport. Tickets to fly out on this day can be as low as £440. On the other hand, Tuesday is the most expensive day to depart from London Luton Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £507.

What is the cheapest time of day to depart on your flight to Brussels Bruxelles-National Airport?

Our data shows that the cheapest London Luton Airport to Brussels Bruxelles-National Airport flights are usually those with departure times in the evening. Our users have found flights to Brussels Bruxelles-National Airport in the evening for as low as £126. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £504 on average. Flights to Brussels Bruxelles-National Airport from London Luton Airport in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from London Luton Airport to Brussels Bruxelles-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Luton Airport to Brussels Bruxelles-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Luton Airport to Brussels Bruxelles-National Airport (LTN to BRU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Luton Airport to Brussels Bruxelles-National Airport

Fastest flight time

6h 00m

Direct flights

None
The fastest flight from London Luton Airport to Brussels Bruxelles-National Airport takes 6h 00m
There are no direct flights from London Luton Airport to Brussels Bruxelles-National Airport. There are no popular flight routes from London Luton Airport to Brussels Bruxelles-National Airport.
Search flight deals

Frequently asked questions about flying from London Luton Airport to Brussels Bruxelles-National Airport

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

    The straight-line distance from London Luton to Brussels Bruxelles-National is 219.6 mi. Flights usually cover this in 6h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London Luton Airport to Brussels Bruxelles-National Airport?

    Prices for flights from London Luton Airport to Brussels Bruxelles-National Airport were last updated today.

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

  • What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?

    The travel and health documents required for your trip to Brussels Bruxelles-National 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 Brussels Bruxelles-National Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Brussels?

Book flights to Brussels if you plan to visit one of these locations
Bruges
Ghent
Ypres
Waterloo
Spa
Zaventem
Leuven
Charleroi
Namur
Mechelen
Mons
Oostkamp
Hasselt
Genk
Aalst
Francorchamps
Dinant
Knokke-Heist

Why use momondo?

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

Finding the right flight to Brussels from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brussels quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for London to Brussels flights to just show those with flexible booking policies.

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

Once all potential London to Brussels flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of London to Brussels flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Brussels Bruxelles-National Airport trip

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