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Cheap flights from London Luton Airport to Brussels Bruxelles-National Airport from £51

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — BRU
6 Sep — 13 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Bruxelles-National

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Bruxelles-National
Explore the most affordable flight options available from Luton to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 August 2026.

Sat 5/920:35 -
1 stop11h 00m
Sat 19/917:20 -
1 stop8h 10m
Deal found 6/8£103
Tue 1/919:50 -
1 stop13h 05m
Thu 3/910:20 -
1 stop11h 55m
Deal found 7/8£104
Thu 3/917:30 -
1 stop15h 15m
Mon 7/921:15 -
1 stop14h 45m
Deal found 2/8£105
Tue 8/908:00 -
1 stop10h 00m
Tue 29/915:15 -
1 stop8h 45m
Deal found 5/8£106
Fri 4/917:10 -
1 stop15h 00m
Mon 7/921:15 -
1 stop14h 45m
Deal found 4/8£109
Tue 29/919:50 -
1 stop13h 05m
Thu 1/1010:20 -
1 stop6h 05m
Deal found 4/8£110
Tue 8/914:45 -
1 stop5h 40m
Sat 26/917:20 -
1 stop8h 10m
Deal found 4/8£111
Tue 8/905:40 -
1 stop10h 20m
Tue 22/909:05 -
1 stop10h 00m
Deal found 3/8£114

Find flight deals from Luton to Bruxelles-National

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) 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 7 August 2026.

Round-trip from

£103

One-way from

£51

Popular in

January

Cheapest in

March

Average price

£104
Ryanair
  • Ryanair
  • 5/9-19/9
  • 2 total stops
  • 19h 10m total
  • London to Brussels
Search Deals
Ryanair
  • Ryanair
  • 1/9
  • 1 total stop
  • 13h 05m total
  • London to Brussels
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£4 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton 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 7 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

Thu 3/9

05:40-17:25

1 stop10h 45m

Brussels Bruxelles-National

Mon 7/9

21:15-11:00

1 stop14h 45m

£104

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Mon 28/9

18:40-09:10

1 stop13h 30m

Brussels Bruxelles-National

Tue 6/10

10:00-15:45

1 stop6h 45m

£108

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Tue 1/9

11:40-09:45

2 stops21h 05m

Brussels Bruxelles-National

Tue 8/9

22:10-11:00

1 stop13h 50m

£116

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Wed 14/10

09:40-19:55

1 stop9h 15m

Brussels Bruxelles-National

Sun 18/10

09:50-16:05

1 stop7h 15m

£129
Fastest return journey

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Wed 16/9

09:40-17:15

1 stop6h 35m

Brussels Bruxelles-National

Wed 23/9

18:00-22:10

1 stop5h 10m

£133

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Sun 20/9

20:15-09:15

1 stop12h 00m

Brussels Bruxelles-National

Sun 27/9

18:55-08:30

1 stop14h 35m

£138

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Thu 17/9

05:40-14:30

1 stop7h 50m

Brussels Bruxelles-National

Fri 25/9

11:05-18:05

1 stop8h 00m

£143

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Fri 4/9

12:45-20:20

1 stop6h 35m

Brussels Bruxelles-National

Sun 13/9

22:15-08:30

1 stop11h 15m

£145

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Mon 24/8

18:40-09:10

1 stop13h 30m

Brussels Bruxelles-National

Thu 27/8

10:20-15:25

1 stop6h 05m

£146

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Tue 25/8

19:50-09:55

1 stop13h 05m

Brussels Bruxelles-National

Fri 28/8

16:00-01:20

1 stop10h 20m

£164

Flights are sorted by cheapest return flights first.

Deals found on 5/8

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Luton to Bruxelles-National

Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National from Luton 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 Luton Airport to Brussels Bruxelles-National Airport

How often are flights from London to Brussels delayed?

About 0% of weekly flights between London and Brussels have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for London to Brussels flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Related info for your journey

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

    A quick flight from London Luton Airport to Brussels Bruxelles-National Airport can take about 13h 30m. Ryanair provides one of the quickest options available for as low as £108. The distance between London Luton Airport and Brussels Bruxelles-National Airport is about 220 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton 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.

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

Cheapflights helps you search for flights from Luton to Bruxelles-National via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Luton to Bruxelles-National for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Bruxelles-National from Luton 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 Luton to Bruxelles-National become cheaper?

Yes! Start tracking prices for Luton to Bruxelles-National flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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