Find flights
When to book
Airlines
FAQs

Cheap flights from London Luton Airport to Brussels from £55

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — BRU
14 Jul — 21 Jul1
1 adult

Cheap 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 9 July 2025.

Round-trip from

£105

One-way from

£55

Popular in

September

Cheapest in

January

Average price

£173
24/9-26/9
  • 24/9-26/9
  • 2 total stops
  • 18h 25m total
  • London to Brussels
Search Deals
25/8
  • 25/8
  • 1 total stop
  • 13h 15m total
  • London to Brussels
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£28 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Luton to Brussels

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 9 July 2025.

Tue 12/813:10LTN - BRU
1 stop7h 30mRyanair
Wed 13/821:30BRU - LTN
1 stop11h 40mRyanair
Deal found 7/7£109
Thu 9/1021:20LTN - CRL
1 stop14h 10mMultiple Airlines
Sun 12/1021:10CRL - LTN
1 stop14h 40mMultiple Airlines
Deal found 7/7£112
Fri 17/1011:30LTN - CRL
1 stop10h 05mRyanair
Mon 20/1017:10CRL - LTN
1 stop5h 20mRyanair
Deal found 8/7£127
Thu 2/1008:45LTN - BRU
1 stop5h 55mMultiple Airlines
Sat 4/1010:20BRU - LTN
1 stop4h 15mMultiple Airlines
Deal found 7/7£137

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 9 July 2025.
Use the filters below to find and compare flights from London Luton Airport to Brussels that are best for you.

Fly from

Luton

Fly to

Brussels

Route

Depart

Return

Price

LondonBrussels

LTN - BRU

LTNBRU

London Luton

Tue 12/8

13:10-21:40

1 stop7h 30m

Brussels Bruxelles-National

Wed 13/8

21:30-08:10

1 stop11h 40m

£109

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Sat 13/9

05:30-15:40

1 stop9h 10m

Charleroi Brussels

Fri 19/9

12:55-20:40

1 stop8h 45m

£113

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Wed 6/8

12:40-21:05

1 stop7h 25m

Charleroi Brussels

Fri 8/8

09:25-15:00

1 stop6h 35m

£130

LondonBrussels

LTN - BRU

LTNBRU

London Luton

Thu 2/10

08:45-15:40

1 stop5h 55m

Brussels Bruxelles-National

Sat 4/10

10:20-13:35

1 stop4h 15m

£137

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Mon 25/8

07:40-21:55

1 stop13h 15m

£55

LondonBrussels

LTN - BRU

LTNBRU

London Luton

Tue 26/8

21:50-21:00

1 stop22h 10m

£57

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Wed 6/8

12:40-21:05

1 stop7h 25m

£62

LondonBrussels

LTN - BRU

LTNBRU

London Luton

Mon 15/12

09:00-14:35

1 stop28h 35m

£64

Flights are sorted by cheapest return flights first.

Deals found on 8/7

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

What is the cheapest time of day to fly from LTN to BRU?

Find hourly flight availability from Luton to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 July 2025.

A simple way to save on the total cost of your ticket is to fly from London Luton Airport to Brussels in the morning. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight at midday.

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 9 July 2025.
Get a feel of what it's like to fly with Ryanair 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.
Ryanair
6.9
Okay
5,151 reviews
Check prices

Comfort

6.5

Entertainment

5.6

Boarding

6.7

Crew

7.5

Food

6.0

Overall

6.9

Reviews

1 / 20
2.0
Mediocre

Corn,Jul 2025

BCN - BRU

Terrible queues at bag drop Crew was unprofessional and uninterested. I've seen better customer service on a local bus.
Ryanair
6.9
Okay
5,151 reviews
Ryanair
6.9
Okay
5,151 reviews
Check prices

Comfort

6.5

Entertainment

5.6

Boarding

6.7

Crew

7.5

Food

6.0

Overall

6.9

Reviews

1 / 20
2.0
Mediocre

Corn,Jul 2025

BCN - BRU

Terrible queues at bag drop Crew was unprofessional and uninterested. I've seen better customer service on a local bus.

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 is the cheapest airline to fly from London Luton Airport to Brussels round-trip?

    Our cheapest airline available from London Luton Airport to Brussels is Ryanair. Our recent data shows that you can find tickets from as low as £109 on this airline. Ryanair is currently priced 16% 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.

  • What is the cheapest month to book a flight from London Luton Airport to Brussels?

    Currently, January is the cheapest month in which you can book a flight from London Luton Airport to Brussels (average of £117). Flying from London Luton Airport to Brussels in July is currently the most expensive (average of £172). 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

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 airline flying from Luton to Brussels

Discover the top airline 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 9 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Brussels AirlinesCheapest£98Average£114FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights