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Cheap flights from London Gatwick Airport to Belgium 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 Belgium departing on 12/11. 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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0 bags

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Find the cheapest flights from London Gatwick Airport to Belgium

Cheap return flights

Logo
21:45 - 12:45LGW-CRL
14h 00m1 stop
Logo
17:45 - 22:45CRL-LGW
6h 00m1 stop
£106
Find Deal
Fri, 3 Oct - Mon, 6 Oct
Vueling Logo
07:00 - 16:30LGW-BRU
8h 30m1 stop
Vueling Logo
15:10 - 23:20BRU-LGW
9h 10m1 stop
£106Vueling
Find Deal
Thu, 27 Nov - Tue, 2 Dec
Vueling Logo
16:10 - 09:00LGW-BRU
15h 50m1 stop
Vueling Logo
15:10 - 22:00BRU-LGW
7h 50m1 stop
£107Vueling
Find Deal
Tue, 18 Nov - Fri, 21 Nov
Ryanair Logo
15:35 - 21:00LGW-BRU
4h 25m1 stop
Ryanair Logo
10:20 - 18:25BRU-LGW
9h 05m1 stop
£110Ryanair
Find Deal
Wed, 1 Oct - Thu, 2 Oct
Vueling Logo
21:05 - 09:15LGW-BRU
11h 10m1 stop
Vueling Logo
22:15 - 08:30BRU-LGW
11h 15m1 stop
£110Vueling
Find Deal
Mon, 22 Sep - Mon, 29 Sep
Ryanair Logo
09:45 - 18:05LGW-BRU
7h 20m1 stop
Ryanair Logo
22:20 - 08:20BRU-LGW
11h 00m1 stop
£113Ryanair
Find Deal
Mon, 13 Oct - Tue, 14 Oct
Ryanair Logo
17:35 - 09:05LGW-BRU
14h 30m1 stop
Ryanair Logo
22:25 - 09:05BRU-LGW
11h 40m1 stop
£115Ryanair
Find Deal
Sat, 30 Aug - Mon, 1 Sep
Ryanair Logo
17:35 - 09:05LGW-BRU
14h 30m1 stop
Ryanair Logo
22:25 - 09:05BRU-LGW
11h 40m1 stop
£116Ryanair
Find Deal
Sat, 30 Aug - Mon, 1 Sep
Ryanair Logo
17:35 - 09:05LGW-BRU
14h 30m1 stop
Ryanair Logo
22:25 - 08:20BRU-LGW
10h 55m1 stop
£116Ryanair
Find Deal
Sat, 30 Aug - Mon, 1 Sep
Logo
21:45 - 12:45LGW-CRL
14h 00m1 stop
Logo
18:00 - 08:15CRL-LGW
15h 15m1 stop
£117
Find Deal
Fri, 10 Oct - Mon, 13 Oct

Vueling flights from London Gatwick Airport to Belgium

Our best Vueling deals on London Gatwick Airport to Belgium flight tickets
Vueling
27 Nov
LGW07:00London Gatwick
8h 30m
1 stop
BRU16:30Brussels Bruxelles-National
2 Dec
BRU15:10Brussels Bruxelles-National
9h 10m
1 stop
LGW23:20London Gatwick
£106
Find similar
Vueling
18 Nov
LGW16:10London Gatwick
15h 50m
1 stop
BRU09:00Brussels Bruxelles-National
21 Nov
BRU15:10Brussels Bruxelles-National
7h 50m
1 stop
LGW22:00London Gatwick
£107
Find similar
Vueling
22 Sept
LGW21:05London Gatwick
11h 10m
1 stop
BRU09:15Brussels Bruxelles-National
29 Sept
BRU22:15Brussels Bruxelles-National
11h 15m
1 stop
LGW08:30London Gatwick
£110
Find similar

Ryanair flights from London Gatwick Airport to Belgium

Our best Ryanair deals on London Gatwick Airport to Belgium flight tickets
Ryanair
1 Oct
LGW15:35London Gatwick
4h 25m
1 stop
BRU21:00Brussels Bruxelles-National
2 Oct
BRU10:20Brussels Bruxelles-National
9h 05m
1 stop
LGW18:25London Gatwick
£110
Find similar
Ryanair
13 Oct
LGW09:45London Gatwick
7h 20m
1 stop
BRU18:05Brussels Bruxelles-National
14 Oct
BRU22:20Brussels Bruxelles-National
11h 00m
1 stop
LGW08:20London Gatwick
£113
Find similar
Ryanair
30 Aug
LGW17:35London Gatwick
14h 30m
1 stop
BRU09:05Brussels Bruxelles-National
1 Sept
BRU22:25Brussels Bruxelles-National
11h 40m
1 stop
LGW09:05London Gatwick
£115
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick Airport 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, momondo users made 279,928 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Fri 3/10

21:45-12:45

1 stop14h 00m

Charleroi Brussels

Mon 6/10

17:45-22:45

1 stop6h 00m

£106

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Thu 27/11

07:00-16:30

1 stop8h 30m

Brussels Bruxelles-National

Tue 2/12

15:10-23:20

1 stop9h 10m

£106

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Tue 18/11

16:10-09:00

1 stop15h 50m

Brussels Bruxelles-National

Fri 21/11

15:10-22:00

1 stop7h 50m

£107

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Wed 1/10

15:35-21:00

1 stop4h 25m

Brussels Bruxelles-National

Thu 2/10

10:20-18:25

1 stop9h 05m

£110

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Mon 22/9

21:05-09:15

1 stop11h 10m

Brussels Bruxelles-National

Mon 29/9

22:15-08:30

1 stop11h 15m

£110

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Mon 13/10

09:45-18:05

1 stop7h 20m

Brussels Bruxelles-National

Tue 14/10

22:20-08:20

1 stop11h 00m

£113

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Sat 30/8

17:35-09:05

1 stop14h 30m

Brussels Bruxelles-National

Mon 1/9

22:25-09:05

1 stop11h 40m

£115

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Sat 30/8

17:35-09:05

1 stop14h 30m

Brussels Bruxelles-National

Mon 1/9

22:25-09:05

1 stop11h 40m

£116

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Sat 30/8

17:35-09:05

1 stop14h 30m

Brussels Bruxelles-National

Mon 1/9

22:25-08:20

1 stop10h 55m

£116

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Fri 10/10

21:45-12:45

1 stop14h 00m

Charleroi Brussels

Mon 13/10

18:00-08:15

1 stop15h 15m

£117

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 Belgium from

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

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 Belgium?

The cheapest day to depart from London Gatwick Airport to Belgium is on a Tuesday when prices can be found for as low as £108. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Belgium on Saturday is £187.

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

Our most recent data shows that the best time of day to fly to Belgium is in the morning. Flights from London Gatwick Airport to Belgium during this time can be as low as £125. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £171 on average. Flights to Belgium from London Gatwick Airport in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheap London Gatwick Airport to Belgium flight deals and tips

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

Best price found

£52

Fastest flight time

4h 25m

Direct flights

None

Airports in Belgium

3 airports
The best one-way flight to Belgium from London Gatwick Airport in the past 72 hours is £52. The best return flight deal from London Gatwick Airport to Belgium found on momondo in the last 72 hours is £106.
The fastest flight from London Gatwick Airport to Belgium takes 4h 25m
There are no direct flights from London Gatwick Airport to Belgium. Popular non-direct routes for this connection are London Gatwick Airport - Charleroi Brussels Airport and London Gatwick Airport - Brussels Bruxelles-National Airport.
There are 3 airports near Belgium: Brussels Bruxelles-National (BRU), Antwerp Deurne (ANR), Charleroi Brussels (CRL)
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  • When did momondo last update prices for flights from London Gatwick Airport to Belgium?

    Prices for flights from London Gatwick Airport to Belgium are updated daily.

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

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

    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 Belgium.

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

    The necessary travel and health documents for your Belgium 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 Belgium

Compare and see reviews for airlines that fly from London Gatwick Airport to Belgium with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £88Free CancellationRating
6.6
7,222 reviews
Search British Airways flights

Why use momondo?

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

Finding the right flight to Belgium from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Belgium quick and easy, saving you time and money.

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

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

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

Once all potential London to Belgium flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Belgium from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Belgium trip

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