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Cheap flights from London Luton Airport to Belgium from £54

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — BRU
20 Jul — 27 Jul1
1 adult

Cheap flight deals from Luton to Belgium

Keep the following information in mind while searching for Luton to Belgium flight deals. Data was last updated 15 July 2025.

Round-trip from

£94

One-way from

£54

Popular in

July

Cheapest in

January

Average price

£151
Ryanair
  • Ryanair
  • 27/8-30/8
  • 2 total stops
  • 26h 45m total
  • London to Belgium
Search Deals
Wizz Air
  • Wizz Air
  • 3/9
  • 1 total stop
  • 8h 50m total
  • London to Belgium
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£11 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Luton to Belgium

Cheapest flights from Luton to Belgium
Explore the most affordable flight options available from Luton to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

Wed 27/818:25LTN - BRU
1 stop14h 20mMultiple Airlines
Sat 30/822:05BRU - LTN
1 stop12h 25mMultiple Airlines
Deal found 13/7£94
Fri 3/1021:50LTN - CRL
1 stop8h 50mWizz Air
Thu 9/1008:20CRL - LTN
1 stop13h 45mWizz Air
Deal found 14/7£94
Thu 28/808:45LTN - BRU
1 stop5h 55mRyanair
Thu 4/916:20BRU - LTN
1 stop5h 25mRyanair
Deal found 14/7£101
Fri 3/1021:20LTN - CRL
2 stops22h 15mMultiple Airlines
Thu 9/1008:20CRL - LTN
1 stop13h 45mMultiple Airlines
Deal found 14/7£105
Mon 11/809:00LTN - CRL
1 stop6h 30mRyanair
Mon 18/817:15CRL - LTN
1 stop5h 15mRyanair
Deal found 14/7£116
Mon 4/816:40LTN - ANR
2 stops20h 30mMultiple Airlines
Mon 11/816:40ANR - LTN
1 stop9h 55mMultiple Airlines
Deal found 14/7£290
Sat 9/814:10LTN - LGG
2 stops20h 55mMultiple Airlines
Mon 11/806:00LGG - LTN
2 stops20h 35mMultiple Airlines
Deal found 14/7£318

Cheapflights Fare Finder

Customise your flight search to find flights from Luton to Belgium 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 15 July 2025.
Use the filters below to find and compare flights from London Luton Airport to Belgium that are best for you.

Fly from

Luton

Fly to

Belgium

Route

Depart

Return

Price

LondonBrussels

LTN - BRU

LTNBRU

London Luton

Wed 27/8

18:25-09:45

1 stop14h 20m

Brussels Bruxelles-National

Sat 30/8

22:05-09:30

1 stop12h 25m

£94

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Fri 3/10

21:50-07:40

1 stop8h 50m

Charleroi Brussels

Thu 9/10

08:20-21:05

1 stop13h 45m

£94

LondonBrussels

LTN - BRU

LTNBRU

London Luton

Thu 28/8

08:45-15:40

1 stop5h 55m

Brussels Bruxelles-National

Thu 4/9

16:20-20:45

1 stop5h 25m

£101

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Fri 3/10

21:20-20:35

2 stops22h 15m

Charleroi Brussels

Thu 9/10

08:20-21:05

1 stop13h 45m

£105

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Mon 11/8

09:00-16:30

1 stop6h 30m

Charleroi Brussels

Mon 18/8

17:15-21:30

1 stop5h 15m

£116

LondonAntwerp

LTN - ANR

LTNANR

London Luton

Mon 4/8

16:40-14:10

2 stops20h 30m

Antwerp Deurne

Mon 11/8

16:40-01:35

1 stop9h 55m

£290

LondonLiège

LTN - LGG

LTNLGG

London Luton

Sat 9/8

14:10-12:05

2 stops20h 55m

Liège Bierset

Mon 11/8

06:00-01:35

2 stops20h 35m

£318

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Wed 3/9

21:50-07:40

1 stop8h 50m

£54

LondonBrussels

LTN - BRU

LTNBRU

London Luton

Sat 6/9

21:25-09:05

1 stop10h 40m

£59

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Sat 8/11

05:45-08:25

1 stop25h 40m

£61

Flights are sorted by cheapest return flights first.

Deals found on 13/7

Showing 1-10 of 16 results
1
2

Best time to book a flight from Luton to Belgium

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

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

Find hourly flight availability from Luton to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 July 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Luton Airport to Belgium as you normally would.

Reviews of airlines servicing Belgium

Get insights into the airlines that provide service to Belgium. 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 Belgium. Reviews last updated 15 July 2025.
Check out reviews from past customers who have flown with easyJet, Ryanair, andWizz Air from London Luton Airport to Belgium to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,818 reviews
Check prices

Boarding

6.7

Crew

7.6

Food

5.9

Entertainment

5.5

Comfort

6.7

Overall

6.9

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,818 reviews
easyJet
6.9
Okay
1,818 reviews
Check prices

Boarding

6.7

Crew

7.6

Food

5.9

Entertainment

5.5

Comfort

6.7

Overall

6.9

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
Ryanair
6.9
Okay
5,149 reviews
easyJet
6.9
Okay
1,818 reviews
Check prices

Boarding

6.7

Crew

7.6

Food

5.9

Entertainment

5.5

Comfort

6.7

Overall

6.9

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
Wizz Air
6.8
Okay
365 reviews
easyJet
6.9
Okay
1,818 reviews
Check prices

Boarding

6.7

Crew

7.6

Food

5.9

Entertainment

5.5

Comfort

6.7

Overall

6.9

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
Wizz Air
6.8
Okay
1,056 reviews
easyJet
6.9
Okay
1,818 reviews
Check prices

Boarding

6.7

Crew

7.6

Food

5.9

Entertainment

5.5

Comfort

6.7

Overall

6.9

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

Related info for your journey

Find useful and relevant information for your journey from Luton to Belgium. 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 to fly from London Luton Airport to Belgium one-way?

    For one-way options, check prices for Wizz Air. According to our data, you can fly for as low as £54. Users have also found prices from £62 and £101 on Ryanair and easyJet, respectively.

  • What are the most popular routes from London Luton Airport to Belgium?

    The most popular route from London Luton Airport to Belgium is London Luton - Brussels Bruxelles-National. You may also consider London Luton - Charleroi Brussels or London Luton - Antwerp Deurne.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton to Belgium 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 Belgium?

    Currently, January is the cheapest month in which you can book a flight from London Luton Airport to Belgium (average of £117). Flying from London Luton Airport to Belgium 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

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Top airline flying from Luton to Belgium

Discover the top airline that operate flights from Luton to Belgium. 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 15 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Brussels AirlinesCheapest£99Average£115FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Luton to Belgium?

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 Belgium from Luton today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Belgium from Luton.

Can Cheapflights find flights from Luton to Belgium with no change fees?

Yes, we can. To see specific flights from Luton to Belgium with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Luton to Belgium flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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