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Cheap flights from London Gatwick Airport to Brussels from $62

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 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Gatwick Airport to Brussels

Cheap round-trip flights

Enter your travel dates to find the best prices.
Ryanair Logo
8:35 pm - 9:55 am
LGW
-
BRU
12h 20m
1 stop
Ryanair Logo
6:30 pm - 8:20 am
BRU
-
LGW
14h 50m
1 stop
$142Ryanair
Tue, Aug 4 - Thu, Aug 20
Ryanair Logo
8:20 pm - 9:15 am
LGW
-
BRU
11h 55m
1 stop
Ryanair Logo
10:20 am - 2:10 pm
BRU
-
LGW
4h 50m
1 stop
$157Ryanair
Sat, Aug 8 - Fri, Aug 14
Multiple Airlines Logo
8:35 pm - 9:55 am
LGW
-
BRU
12h 20m
1 stop
Multiple Airlines Logo
9:55 pm - 8:30 am
BRU
-
LGW
11h 35m
1 stop
$166Multiple Airlines
Tue, Aug 11 - Wed, Aug 19
Vueling Logo
9:10 am - 8:00 pm
LGW
-
BRU
9h 50m
1 stop
Vueling Logo
10:10 pm - 11:25 am
BRU
-
LGW
14h 15m
1 stop
$168Vueling
Tue, Sep 8 - Tue, Sep 8
Multiple Airlines Logo
9:05 pm - 8:40 am
LGW
-
BRU
10h 35m
1 stop
Multiple Airlines Logo
8:50 pm - 7:15 am
BRU
-
LGW
11h 25m
1 stop
$169Multiple Airlines
Mon, Jul 20 - Wed, Jul 29
Multiple Airlines Logo
6:20 pm - 8:10 am
LGW
-
BRU
12h 50m
1 stop
Multiple Airlines Logo
9:35 pm - 7:00 am
BRU
-
LGW
10h 25m
1 stop
$174Multiple Airlines
Sun, Aug 30 - Sat, Sep 5
Ryanair Logo
10:00 pm - 9:10 am
LGW
-
BRU
10h 10m
1 stop
Ryanair Logo
9:50 am - 9:05 pm
BRU
-
LGW
12h 15m
1 stop
$175Ryanair
Fri, Sep 18 - Sun, Sep 20
Multiple Airlines Logo
7:20 am - 5:00 pm
LGW
-
BRU
8h 40m
1 stop
Multiple Airlines Logo
9:20 pm - 11:25 am
BRU
-
LGW
15h 05m
1 stop
$180Multiple Airlines
Tue, Sep 15 - Tue, Sep 15
Ryanair Logo
11:55 am - 7:10 pm
LGW
-
BRU
6h 15m
1 stop
Ryanair Logo
10:20 am - 5:50 pm
BRU
-
LGW
8h 30m
1 stop
$197Ryanair
Tue, Aug 4 - Thu, Aug 20
Vueling Logo
1:00 pm - 8:10 pm
LGW
-
BRU
6h 10m
1 stop
Vueling Logo
9:55 pm - 7:15 am
BRU
-
LGW
10h 20m
1 stop
$213Vueling
Wed, Jul 22 - Wed, Jul 29

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Iberia flights from London Gatwick Airport to Brussels Bruxelles-National Airport

Our best Iberia deals on London Gatwick Airport to Brussels Bruxelles-National Airport flight tickets
Iberia
Jul 22
LGW1:00 pmLondon Gatwick
6h 10m
1 stop
BRU8:10 pmBrussels Bruxelles-National
Jul 29
BRU9:55 pmBrussels Bruxelles-National
10h 20m
1 stop
LGW7:15 amLondon Gatwick
$249
Iberia
Aug 3
LGW9:05 pmLondon Gatwick
16h 25m
1 stop
BRU2:30 pmBrussels Bruxelles-National
Aug 7
BRU10:15 pmBrussels Bruxelles-National
11h 15m
1 stop
LGW8:30 amLondon Gatwick
$298
Iberia
Aug 3
LGW9:05 pmLondon Gatwick
16h 25m
1 stop
BRU2:30 pmBrussels Bruxelles-National
Aug 7
BRU10:15 pmBrussels Bruxelles-National
11h 15m
1 stop
LGW8:30 amLondon Gatwick
$305

Vueling flights from London Gatwick Airport to Brussels Bruxelles-National Airport

Our best Vueling deals on London Gatwick Airport to Brussels Bruxelles-National Airport flight tickets
Vueling
Sep 8
LGW9:10 amLondon Gatwick
9h 50m
1 stop
BRU8:00 pmBrussels Bruxelles-National
Sep 8
BRU10:10 pmBrussels Bruxelles-National
14h 15m
1 stop
LGW11:25 amLondon Gatwick
$168
Vueling
Jul 22
LGW1:00 pmLondon Gatwick
6h 10m
1 stop
BRU8:10 pmBrussels Bruxelles-National
Jul 29
BRU9:55 pmBrussels Bruxelles-National
10h 20m
1 stop
LGW7:15 amLondon Gatwick
$213
Vueling
Jul 9
LGW9:10 amLondon Gatwick
7h 15m
1 stop
BRU5:25 pmBrussels Bruxelles-National
Jul 9
BRU10:15 pmBrussels Bruxelles-National
15h 25m
1 stop
LGW12:40 pmLondon Gatwick
$223

momondo Fare Finder

 
Customize your flight search to find flights from London Gatwick Airport to Brussels Bruxelles-National Airport 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 832,500 searches. Data last updated June 29, 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Brussels Bruxelles-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Tue 8/4

8:35 pm-9:55 am

1 stop12h 20m

Brussels Bruxelles-National

Thu 8/20

6:30 pm-8:20 am

1 stop14h 50m

$142

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Sat 8/8

8:20 pm-9:15 am

1 stop11h 55m

Brussels Bruxelles-National

Fri 8/14

10:20 am-2:10 pm

1 stop4h 50m

$157

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Tue 8/11

8:35 pm-9:55 am

1 stop12h 20m

Brussels Bruxelles-National

Wed 8/19

9:55 pm-8:30 am

1 stop11h 35m

$166

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Tue 9/8

9:10 am-8:00 pm

1 stop9h 50m

Brussels Bruxelles-National

Tue 9/8

10:10 pm-11:25 am

1 stop14h 15m

$168

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Mon 7/20

9:05 pm-8:40 am

1 stop10h 35m

Brussels Bruxelles-National

Wed 7/29

8:50 pm-7:15 am

1 stop11h 25m

$169

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Sun 8/30

6:20 pm-8:10 am

1 stop12h 50m

Brussels Bruxelles-National

Sat 9/5

9:35 pm-7:00 am

1 stop10h 25m

$174

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Fri 9/18

10:00 pm-9:10 am

1 stop10h 10m

Brussels Bruxelles-National

Sun 9/20

9:50 am-9:05 pm

1 stop12h 15m

$175

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Tue 9/15

7:20 am-5:00 pm

1 stop8h 40m

Brussels Bruxelles-National

Tue 9/15

9:20 pm-11:25 am

1 stop15h 05m

$180
Quickest round-trip

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Tue 8/4

11:55 am-7:10 pm

1 stop6h 15m

Brussels Bruxelles-National

Thu 8/20

10:20 am-5:50 pm

1 stop8h 30m

$197

LondonBrussels

LGW - BRU

LGWBRU

London Gatwick

Wed 7/22

1:00 pm-8:10 pm

1 stop6h 10m

Brussels Bruxelles-National

Wed 7/29

9:55 pm-7:15 am

1 stop10h 20m

$213

Flights are sorted by cheapest round-trip flights first.

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

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

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 month to fly to Brussels Bruxelles-National Airport?

The cheapest month to fly to Brussels Bruxelles-National Airport from London Gatwick Airport is in February. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Brussels Bruxelles-National Airport from London Gatwick Airport during August instead. Flights to Brussels Bruxelles-National Airport in August, while not as cheap as those in February, still average around $135.

What is the cheapest day to depart on your flight to Brussels Bruxelles-National Airport?

The cheapest day to depart from London Gatwick Airport to Brussels Bruxelles-National Airport is on a Saturday. Travelers who choose to depart for Brussels Bruxelles-National Airport on a Saturday will often find tickets for as low as $256. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from London Gatwick Airport to Brussels Bruxelles-National Airport for around $605.

What is the cheapest time of day to depart on your flight to Brussels Bruxelles-National Airport?

Our most recent data shows that the best time of day to fly to Brussels Bruxelles-National Airport is at noon. Flights from London Gatwick Airport to Brussels Bruxelles-National Airport during this time can be as low as $202. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $455 on average. Flights to Brussels Bruxelles-National Airport from London Gatwick Airport in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from London Gatwick Airport to Brussels Bruxelles-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Brussels Bruxelles-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Gatwick Airport to Brussels Bruxelles-National Airport (LGW to BRU) flight deals and tips

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

Fastest flight time

6h 25m

Direct flights

None
The fastest flight from London Gatwick Airport to Brussels Bruxelles-National Airport takes 6h 25m
There are no direct flights from London Gatwick Airport to Brussels Bruxelles-National Airport. There are no popular flight routes from London Gatwick Airport to Brussels Bruxelles-National Airport.
Search flight deals

Frequently asked questions about flying from London Gatwick Airport to Brussels Bruxelles-National Airport

  • How far is London Gatwick to Brussels Bruxelles-National by plane?

    The straight-line distance from London Gatwick to Brussels Bruxelles-National is 203.2 mi. A reasonable flight in good conditions will take 6h 25m.

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

    Prices for flights from London Gatwick Airport to Brussels Bruxelles-National Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Gatwick Airport to Brussels Bruxelles-National Airport.

  • What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?

    The travel and health documents required for your trip to Brussels Bruxelles-National Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Brussels Bruxelles-National Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Brussels?

Book flights to Brussels if you plan to visit one of these locations
Bruges
Ghent
Leuven
Charleroi
Zaventem
Mons
Hasselt
Durbuy
Dinant
Genk
Namur
Waterloo
Aalst
Mechelen
Knokke-Heist
Francorchamps
Spa
Tournai
Oostkamp
Halle

Why use momondo?

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

Finding the right flight to Brussels 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 Brussels quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for London to Brussels flights to just show those with 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?

Of course. momondo tracks the price of London to Brussels flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Brussels Bruxelles-National Airport trip

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