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Cheap flights from London Gatwick Airport to Brussels from £52

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to Brussels departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Gatwick Airport to Brussels

Cheap return flights

Logo
20:25 - 11:45LGW-CRL
14h 20m1 stop
Logo
14:55 - 22:30CRL-LGW
8h 35m1 stop
£93
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Tue, 23 Sep - Thu, 25 Sep
Logo
20:25 - 11:45LGW-CRL
14h 20m1 stop
Logo
14:55 - 22:45CRL-LGW
8h 50m1 stop
£94
Find Deal
Tue, 23 Sep - Fri, 26 Sep
Logo
10:10 - 22:55LGW-CRL
11h 45m1 stop
Logo
07:20 - 16:05CRL-LGW
9h 45m1 stop
£98
Find Deal
Thu, 25 Sep - Wed, 1 Oct
Ryanair Logo
19:20 - 09:05LGW-BRU
12h 45m1 stop
Ryanair Logo
22:05 - 08:15BRU-LGW
11h 10m1 stop
£106Ryanair
Find Deal
Sat, 27 Sep - Sat, 4 Oct
Ryanair Logo
18:45 - 09:05LGW-BRU
13h 20m1 stop
Ryanair Logo
22:05 - 08:15BRU-LGW
11h 10m1 stop
£107Ryanair
Find Deal
Sat, 27 Sep - Sat, 4 Oct
Norwegian Logo
20:50 - 13:25LGW-BRU
15h 35m1 stop
Norwegian Logo
19:15 - 08:40BRU-LGW
14h 25m1 stop
£156Norwegian
Find Deal
Mon, 8 Sep - Fri, 12 Sep
Vueling Logo
09:10 - 16:30LGW-BRU
6h 20m1 stop
Vueling Logo
15:10 - 20:15BRU-LGW
6h 05m1 stop
£158Vueling
Find Deal
Thu, 5 Feb - Sun, 8 Feb
Vueling Logo
07:10 - 14:25LGW-BRU
6h 15m1 stop
Vueling Logo
15:10 - 22:40BRU-LGW
8h 30m1 stop
£166Vueling
Find Deal
Wed, 10 Sep - Wed, 17 Sep
SWISS Logo
18:40 - 08:50LGW-BRU
13h 10m1 stop
SWISS Logo
15:00 - 17:50BRU-LGW
3h 50m1 stop
£176SWISS
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Thu, 25 Sep - Wed, 1 Oct
SWISS Logo
18:40 - 08:50LGW-BRU
13h 10m1 stop
SWISS Logo
09:20 - 17:50BRU-LGW
9h 30m2 stops
£188SWISS
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Thu, 25 Sep - Wed, 1 Oct

Ryanair flights from London Gatwick Airport to Brussels

Our best Ryanair deals on London Gatwick Airport to Brussels flight tickets
Ryanair
27 Sept
LGW19:20London Gatwick
12h 45m
1 stop
BRU09:05Brussels Bruxelles-National
4 Oct
BRU22:05Brussels Bruxelles-National
11h 10m
1 stop
LGW08:15London Gatwick
£106
Find similar
Ryanair
27 Sept
LGW18:45London Gatwick
13h 20m
1 stop
BRU09:05Brussels Bruxelles-National
4 Oct
BRU22:05Brussels Bruxelles-National
11h 10m
1 stop
LGW08:15London Gatwick
£107
Find similar
Ryanair
10 Sept
LGW20:50London Gatwick
11h 55m
1 stop
BRU09:45Brussels Bruxelles-National
17 Sept
BRU09:35Brussels Bruxelles-National
8h 25m
1 stop
LGW17:00London Gatwick
£108
Find similar

Vueling flights from London Gatwick Airport to Brussels

Our best Vueling deals on London Gatwick Airport to Brussels flight tickets
Vueling
5 Feb
LGW09:10London Gatwick
6h 20m
1 stop
BRU16:30Brussels Bruxelles-National
8 Feb
BRU15:10Brussels Bruxelles-National
6h 05m
1 stop
LGW20:15London Gatwick
£158
Find similar
Vueling
10 Sept
LGW07:10London Gatwick
6h 15m
1 stop
BRU14:25Brussels Bruxelles-National
17 Sept
BRU15:10Brussels Bruxelles-National
8h 30m
1 stop
LGW22:40London Gatwick
£166
Find similar
Vueling
25 Sept
LGW14:30London Gatwick
6h 05m
1 stop
BRU21:35Brussels Bruxelles-National
1 Oct
BRU16:10Brussels Bruxelles-National
7h 30m
1 stop
LGW22:40London Gatwick
£175
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick Airport 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, momondo users made 279,928 searches. Data last updated 15 August 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Tue 23/9

20:25-11:45

1 stop14h 20m

Charleroi Brussels

Thu 25/9

14:55-22:30

1 stop8h 35m

£93

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Tue 23/9

20:25-11:45

1 stop14h 20m

Charleroi Brussels

Fri 26/9

14:55-22:45

1 stop8h 50m

£94

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Thu 25/9

10:10-22:55

1 stop11h 45m

Charleroi Brussels

Wed 1/10

07:20-16:05

1 stop9h 45m

£98

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Sat 27/9

19:20-09:05

1 stop12h 45m

Brussels Bruxelles-National

Sat 4/10

22:05-08:15

1 stop11h 10m

£106

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Sat 27/9

18:45-09:05

1 stop13h 20m

Brussels Bruxelles-National

Sat 4/10

22:05-08:15

1 stop11h 10m

£107

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Mon 8/9

20:50-13:25

1 stop15h 35m

Brussels Bruxelles-National

Fri 12/9

19:15-08:40

1 stop14h 25m

£156

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Thu 5/2

09:10-16:30

1 stop6h 20m

Brussels Bruxelles-National

Sun 8/2

15:10-20:15

1 stop6h 05m

£158

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Wed 10/9

07:10-14:25

1 stop6h 15m

Brussels Bruxelles-National

Wed 17/9

15:10-22:40

1 stop8h 30m

£166

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Thu 25/9

18:40-08:50

1 stop13h 10m

Brussels Bruxelles-National

Wed 1/10

15:00-17:50

1 stop3h 50m

£176

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Thu 25/9

18:40-08:50

1 stop13h 10m

Brussels Bruxelles-National

Wed 1/10

09:20-17:50

2 stops9h 30m

£188

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Brussels from

How to get the cheapest flight ticket from London Gatwick Airport to Brussels

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Brussels?

Our data shows that Friday is the least expensive day to fly to Brussels. Tickets to fly out on this day can be as low as £403. On the other hand, Tuesday is the most expensive day to depart from London Gatwick Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £462.

What is the cheapest time of day to depart on your flight to Brussels?

According to our data, the cheapest time of day to fly to Brussels is in the evening. momondo users have found flights departing from London Gatwick Airport to Brussels in the evening for as low as £113. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Brussels, so prices are often more expensive at around £460 per ticket.

Cheap London Gatwick Airport to Brussels flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Brussels

Best price found

£52

Fastest flight time

4h 30m

Direct flights

None

Airports in Brussels

2 airports
The best one-way flight to Brussels from London Gatwick Airport in the past 72 hours is £52. The best return flight deal from London Gatwick Airport to Brussels found on momondo in the last 72 hours is £93.
The fastest flight from London Gatwick Airport to Brussels takes 4h 30m
There are no direct flights from London Gatwick Airport to Brussels. Popular non-direct routes for this connection are London Gatwick Airport - Charleroi Brussels Airport and London Gatwick Airport - Brussels Bruxelles-National Airport.
There are 2 airports near Brussels: Brussels Bruxelles-National (BRU), Charleroi Brussels (CRL)
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  • How far is London Gatwick to Brussels by plane?

    Brussels is 197.8 mi away from London Gatwick. By plane, this route typically takes 4h 55m.

  • When did momondo last update prices for flights from London Gatwick Airport to Brussels?

    Prices for flights from London Gatwick Airport to Brussels refresh daily.

  • How many operators does momondo search for flights from London Gatwick Airport to Brussels?

  • How old do you have to be to fly from London Gatwick Airport to Brussels?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Brussels.

  • What documentation or ID do you need to fly to Brussels?

    The necessary travel and health documents for your Brussels trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from London Gatwick Airport to Brussels

Compare and see reviews for airlines that fly from London Gatwick Airport to Brussels with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £86Free CancellationRating
6.6
7,267 reviews
Search British Airways flights
Brussels AirlinesPriceFrom £96Free CancellationRating
7.3
349 reviews
Search Brussels Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Brussels?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Brussels . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Brussels with flexible booking policies on momondo?

All flight searches from London to Brussels on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Brussels?

momondo helps you find the best flight between London and Brussels by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Brussels right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Brussels, momondo offers a useful price alert feature which will track prices for flights to Brussels from London and alert you when they change.

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Find better results for your trip to Belgium

Fly into one of these airports located in Brussels

Airports listed have a maximum distance of 27.4 mi from Brussels
Brussels Bruxelles-National Airport
Charleroi Brussels Airport