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Cheap flights from London Luton Airport to Brussels from £49

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — BRU
20 Jun — 27 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Brussels

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Brussels
Explore the most affordable flight options available from Luton to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 May 2026.

Tue 2/619:55
LTN
-
CRL
1 stop12h 00m
Wizz Air
Sun 7/619:30
CRL
-
LTN
1 stop12h 45m
Wizz Air
Deal found 20/5£99
Tue 1/908:25
LTN
-
CRL
1 stop10h 30m
Multiple Airlines
Fri 4/909:50
CRL
-
LTN
1 stop14h 35m
Multiple Airlines
Deal found 20/5£100
Fri 19/608:15
LTN
-
CRL
1 stop7h 55m
Multiple Airlines
Mon 22/621:40
CRL
-
LTN
1 stop12h 35m
Multiple Airlines
Deal found 20/5£101
Wed 17/608:00
LTN
-
CRL
1 stop8h 45m
Multiple Airlines
Sat 20/612:15
CRL
-
LTN
2 stops13h 15m
Multiple Airlines
Deal found 19/5£101
Thu 18/620:35
LTN
-
BRU
1 stop11h 00m
Multiple Airlines
Sat 20/617:20
BRU
-
LTN
1 stop8h 10m
Multiple Airlines
Deal found 16/5£102
Sat 6/617:45
LTN
-
CRL
1 stop14h 10m
Ryanair
Sun 7/621:40
CRL
-
LTN
2 stops25h 00m
Ryanair
Deal found 19/5£102
Sat 20/621:25
LTN
-
BRU
1 stop10h 50m
Ryanair
Sat 27/617:20
BRU
-
LTN
1 stop8h 10m
Ryanair
Deal found 16/5£103
Sun 7/608:00
LTN
-
CRL
1 stop10h 50m
Multiple Airlines
Tue 9/617:15
CRL
-
LTN
1 stop8h 15m
Multiple Airlines
Deal found 19/5£103
Wed 3/613:30
LTN
-
CRL
1 stop8h 25m
Ryanair
Fri 5/610:20
CRL
-
LTN
1 stop5h 00m
Ryanair
Deal found 18/5£104
Fri 5/605:40
LTN
-
CRL
1 stop11h 30m
Multiple Airlines
Sun 7/619:30
CRL
-
LTN
1 stop12h 45m
Multiple Airlines
Deal found 20/5£104
Tue 15/905:40
LTN
-
BRU
1 stop7h 50m
Multiple Airlines
Wed 16/922:15
BRU
-
LTN
1 stop13h 45m
Multiple Airlines
Deal found 20/5£105
Thu 11/613:10
LTN
-
CRL
1 stop6h 15m
Multiple Airlines
Fri 12/617:35
CRL
-
LTN
1 stop6h 35m
Multiple Airlines
Deal found 18/5£105

Find flight deals from Luton to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Brussels (BR1). 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 21 May 2026.

Round-trip from

£99

One-way from

£49

Popular in

April

Cheapest in

December

Average price

£142
Wizz Air
  • Wizz Air
  • 2/6-7/6
  • 2 total stops
  • 24h 45m total
  • London to Brussels
Search Deals
15/10
  • 15/10
  • 1 total stop
  • 7h 15m total
  • London to Brussels
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to Brussels 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 21 May 2026.
Use the filters below to find and compare flights from London Luton Airport to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Sun 7/6

08:00-19:50

1 stop10h 50m

Charleroi Brussels

Tue 9/6

17:15-00:30

1 stop8h 15m

£103

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Wed 10/6

08:00-17:45

1 stop8h 45m

Charleroi Brussels

Fri 12/6

17:35-23:10

1 stop6h 35m

£103

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Thu 11/6

21:10-11:35

1 stop13h 25m

Charleroi Brussels

Mon 15/6

06:50-15:45

2 stops9h 55m

£104

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Sun 12/7

15:15-07:50

1 stop15h 35m

Charleroi Brussels

Mon 13/7

14:55-20:40

1 stop6h 45m

£104

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Fri 5/6

05:40-18:10

1 stop11h 30m

Charleroi Brussels

Sun 7/6

19:30-07:15

1 stop12h 45m

£104

LondonBrussels

LTN - BRU

LTNBRU

London Luton

Tue 15/9

05:40-14:30

1 stop7h 50m

Brussels Bruxelles-National

Wed 16/9

22:15-11:00

1 stop13h 45m

£105

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Thu 18/6

13:10-20:25

1 stop6h 15m

Charleroi Brussels

Thu 2/7

17:30-00:30

1 stop8h 00m

£107

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Fri 5/6

20:35-20:30

2 stops22h 55m

Charleroi Brussels

Mon 8/6

20:15-07:35

1 stop12h 20m

£108

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Wed 17/6

15:15-08:55

2 stops16h 40m

Charleroi Brussels

Sun 21/6

20:15-12:55

1 stop17h 40m

£109
Fastest return journey

LondonBrussels

LTN - BRU

LTNBRU

London Luton

Tue 16/6

14:45-21:25

1 stop5h 40m

Brussels Bruxelles-National

Tue 23/6

10:00-15:45

1 stop6h 45m

£111

Flights are sorted by cheapest return flights first.

Deals found on 17/5

Showing 1-10 of 45 resultsSorted by cheapest first
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Best time to book a flight from Luton to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels 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

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?

Tuesday 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.

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to Brussels. 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 Brussels. Reviews last updated 21 May 2026.
Get a feel of what it's like to fly with Brussels Airlines and British Airways from London Luton Airport to Brussels by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Brussels Airlines
7.2
Good
410 reviews
Check prices

Boarding

7.3

Crew

7.9

Entertainment

6.2

Overall

7.2

Food

6.3

Comfort

7.0

Reviews

1 / 20
8.0
Excellent

Nyaga,Mar 2026

BRU - NBO

Airbus A330 was quite empty, so had all the seats to myself. Very comfortable. Flight left on time. Not a fan of pizza as it is processed carbs heavy but the rest of the food was good. Movies were good. I enjoyed Better Man - a movie on Robbie William's life.
Brussels Airlines
7.2
Good
410 reviews
Brussels Airlines
7.2
Good
410 reviews
Check prices

Boarding

7.3

Crew

7.9

Entertainment

6.2

Overall

7.2

Food

6.3

Comfort

7.0

Reviews

1 / 20
8.0
Excellent

Nyaga,Mar 2026

BRU - NBO

Airbus A330 was quite empty, so had all the seats to myself. Very comfortable. Flight left on time. Not a fan of pizza as it is processed carbs heavy but the rest of the food was good. Movies were good. I enjoyed Better Man - a movie on Robbie William's life.
British Airways
6.7
Okay
7,991 reviews
Brussels Airlines
7.2
Good
410 reviews
Check prices

Boarding

7.3

Crew

7.9

Entertainment

6.2

Overall

7.2

Food

6.3

Comfort

7.0

Reviews

1 / 20
8.0
Excellent

Nyaga,Mar 2026

BRU - NBO

Airbus A330 was quite empty, so had all the seats to myself. Very comfortable. Flight left on time. Not a fan of pizza as it is processed carbs heavy but the rest of the food was good. Movies were good. I enjoyed Better Man - a movie on Robbie William's life.

Related info for your journey

Find useful and relevant information for your journey from Luton to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Our cheapest airline available from London Luton Airport to Brussels is British Airways. Our recent data shows that you can find tickets from as low as £88 on this airline. An additional option worth looking into is Brussels Airlines, starting at £95. British Airways is currently priced 43% below the average price you’ll pay for this route.

  • Can I find deals for flights from Luton to Brussels that include hotel bookings?

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

  • How can I find direct flights from Luton to Brussels?

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

  • Can I find deals for business class flights from Luton to Brussels?

    Yes. Cheapflights offers flight deals from Luton to Brussels 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Luton to Brussels

Discover the top 2 airlines that operate flights from Luton to Brussels. 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 21 May 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£88Average£118FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Brussels AirlinesCheapest£95Average£150FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights

Fly with Cheapflights

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 Luton to Brussels?

Cheapflights makes it easy to find Luton to Brussels flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Luton to Brussels?

Cheapflights simply makes it quick and affordable to book flights from Luton to Brussels 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 Luton to Brussels with no change fees?

Yes! Cheapflights helps users easily find flights from Luton to Brussels with no change fees.

Can Cheapflights notify me if prices for flights from Luton to Brussels become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Brussels from Luton today and book when prices fit your budget.

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