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Cheap flights from London Gatwick Airport to Brussels 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 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — BRU
16 Jul — 23 Jul1
1 adult

Cheap flight deals from Gatwick to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) 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 11 July 2025.

Round-trip from

£94

One-way from

£54

Popular in

November

Cheapest in

March

Average price

£135
Ryanair
  • Ryanair
  • 27/8-30/8
  • 2 total stops
  • 23h 30m total
  • London to Brussels
Search Deals
Ryanair
  • Ryanair
  • 27/8
  • 1 total stop
  • 11h 10m total
  • London to Brussels
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£27 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Gatwick to Brussels

Cheapest flights from Gatwick to Brussels
Explore the most affordable flight options available from Gatwick to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Wed 27/808:50LGW - BRU
1 stop11h 10mRyanair
Sat 30/822:05BRU - LGW
1 stop12h 20mRyanair
Deal found 9/7£94
Mon 1/921:05LGW - CRL
1 stop13h 35mMultiple Airlines
Tue 9/918:50CRL - LGW
1 stop14h 45mMultiple Airlines
Deal found 10/7£108
Mon 8/921:05LGW - BRU
1 stop11h 10mMultiple Airlines
Fri 12/922:15BRU - LGW
1 stop11h 20mMultiple Airlines
Deal found 10/7£108
Mon 1/921:05LGW - BRU
1 stop16h 20mVueling
Tue 9/922:05BRU - LGW
1 stop13h 10mVueling
Deal found 9/7£114
Mon 1/908:40LGW - CRL
1 stop6h 50mRyanair
Tue 9/907:35CRL - LGW
1 stop6h 10mRyanair
Deal found 9/7£138

Cheapflights Fare Finder

Customise your flight search to find flights from Gatwick 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 11 July 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Brussels that are best for you.

Fly from

Gatwick

Fly to

Brussels

Route

Depart

Return

Price

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Wed 27/8

08:50-21:00

1 stop11h 10m

Brussels Bruxelles-National

Sat 30/8

22:05-09:25

1 stop12h 20m

£94

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Mon 1/9

21:05-11:40

1 stop13h 35m

Charleroi Brussels

Tue 9/9

18:50-08:35

1 stop14h 45m

£108

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Mon 8/9

21:05-09:15

1 stop11h 10m

Brussels Bruxelles-National

Fri 12/9

22:15-08:35

1 stop11h 20m

£108

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Mon 1/9

21:05-14:25

1 stop16h 20m

Brussels Bruxelles-National

Tue 9/9

22:05-10:15

1 stop13h 10m

£114

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Mon 1/9

08:40-16:30

1 stop6h 50m

Charleroi Brussels

Tue 9/9

07:35-12:45

1 stop6h 10m

£138

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Fri 25/7

19:15-15:50

1 stop19h 35m

Charleroi Brussels

Sun 27/7

19:55-10:30

1 stop15h 35m

£297

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Wed 27/8

08:50-21:00

1 stop11h 10m

£54

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Sat 27/9

20:00-09:05

1 stop12h 05m

£55

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Thu 4/9

21:05-08:00

1 stop9h 55m

£58

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Sat 13/9

20:20-12:15

1 stop14h 55m

£63

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 14 results
1
2

Best time to book a flight from Gatwick to Brussels

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

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

Find hourly flight availability from Gatwick 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 11 July 2025.

It’s typically best to fly out from London Gatwick Airport to Brussels in the morning. Doing so could potentially save you 27% on the flight price compared to flying at midday, which is usually more expensive.

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 11 July 2025.
Get a feel of what it's like to fly with Norwegian, SWISS, andVueling from London Gatwick 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.
Norwegian
7.8
Good
230 reviews
Check prices

Boarding

7.7

Comfort

7.5

Overall

7.8

Entertainment

6.1

Food

6.5

Crew

8.1

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Norwegian
7.8
Good
230 reviews
Norwegian
7.8
Good
230 reviews
Check prices

Boarding

7.7

Comfort

7.5

Overall

7.8

Entertainment

6.1

Food

6.5

Crew

8.1

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
SWISS
7.5
Good
1,655 reviews
Norwegian
7.8
Good
230 reviews
Check prices

Boarding

7.7

Comfort

7.5

Overall

7.8

Entertainment

6.1

Food

6.5

Crew

8.1

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Vueling
7.1
Good
1,171 reviews
Norwegian
7.8
Good
230 reviews
Check prices

Boarding

7.7

Comfort

7.5

Overall

7.8

Entertainment

6.1

Food

6.5

Crew

8.1

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Iberia
7.0
Good
2,828 reviews
Norwegian
7.8
Good
230 reviews
Check prices

Boarding

7.7

Comfort

7.5

Overall

7.8

Entertainment

6.1

Food

6.5

Crew

8.1

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Ryanair
6.8
Okay
5,152 reviews
Norwegian
7.8
Good
230 reviews
Check prices

Boarding

7.7

Comfort

7.5

Overall

7.8

Entertainment

6.1

Food

6.5

Crew

8.1

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight

Related info for your journey

Find useful and relevant information for your journey from Gatwick 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 Gatwick Airport to Brussels round-trip?

    Cheapflights users have booked flights from London Gatwick Airport to Brussels round-trip from £94. Other airlines that can offer you cheap pricing are Vueling, from £114, and Wizz Air, from £297. Users have found that Ryanair is 30% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from London Gatwick Airport to Brussels one-way?

    £54 is the cheapest one-way deal found within the past few days, from Ryanair. You may also be able to find cheap deals on Vueling and Wizz Air, with prices starting from £55 and £71, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick 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 Gatwick Airport to Brussels?

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

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Top airline flying from Gatwick to Brussels

Discover the top airline that operate flights from Gatwick 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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£86Average£102FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Gatwick to Brussels?

Cheapflights makes it easy to find Gatwick 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 Gatwick to Brussels?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Gatwick to Brussels.

Can Cheapflights find flights from Gatwick to Brussels with no change fees?

Need flexible booking options for your flight to Brussels from Gatwick? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Gatwick to Brussels 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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