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Cheap flights from London Gatwick Airport to Brussels from £43

LGW — BRU
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Brussels

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Brussels

Wed 9/1211:15 -
1 stop4h 40m
Sat 12/1216:25 -
1 stop6h 40m
Deal found 26/10£100
Wed 25/1108:50 -
1 stop7h 05m
Wed 2/1210:25 -
1 stop10h 35m
Deal found 28/10£106
Sat 7/1117:45 -
1 stop14h 55m
Tue 10/1109:50 -
1 stop10h 10m
Deal found 25/10£107
Tue 24/1121:10 -
1 stop11h 30m
Tue 8/1209:50 -
1 stop8h 30m
Deal found 27/10£110
Tue 10/1117:45 -
1 stop14h 55m
Sat 21/1116:25 -
1 stop6h 40m
Deal found 28/10£111
Tue 24/1121:10 -
1 stop11h 40m
Tue 1/1209:50 -
1 stop10h 10m
Deal found 27/10£112
Tue 17/1119:30 -
1 stop13h 20m
Thu 19/1109:55 -
1 stop10h 00m
Deal found 26/10£112
Sat 28/1110:10 -
1 stop4h 40m
Tue 1/1209:50 -
1 stop10h 10m
Deal found 25/10£114
Sat 28/1122:30 -
1 stop10h 25m
Wed 2/1210:25 -
1 stop10h 35m
Deal found 25/10£115
Mon 16/1121:30 -
1 stop10h 45m
Wed 18/1110:25 -
1 stop8h 55m
Deal found 29/10£117

Find flight deals from Gatwick to Brussels

Round-trip from

£100

One-way from

£43

Popular in

April

Cheapest in

January

Average price

£215
Ryanair
  • Ryanair
  • 9/12-12/12
  • 2 total stops
  • 11h 20m total
  • London to Brussels
Search Deals
Ryanair
  • Ryanair
  • 7/12-31/12
  • 1 total stop
  • 10h 45m total
  • London to Brussels
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£58 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Gatwick Airport to Brussels that are best for you.

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Cheapest return flight

LondonBrussels

LGW London Gatwick - BRU Brussels Bruxelles-National

LGWBRU

London Gatwick

Wed 25/11

08:50-16:55

1 stop7h 05m

Brussels Bruxelles-National

Wed 31/12

00:00-00:00

Nonstop0h 00m

£56

LondonBrussels

LGW London Gatwick - BRU Brussels Bruxelles-National

LGWBRU

London Gatwick

Thu 28/1

18:35-13:05

1 stop17h 30m

Brussels Bruxelles-National

Wed 31/12

00:00-00:00

Nonstop0h 00m

£58

LondonBrussels

LGW London Gatwick - BRU Brussels Bruxelles-National

LGWBRU

London Gatwick

Thu 21/1

08:50-17:15

1 stop7h 25m

Brussels Bruxelles-National

Wed 31/12

00:00-00:00

Nonstop0h 00m

£62

LondonBrussels

LGW London Gatwick - BRU Brussels Bruxelles-National

LGWBRU

London Gatwick

Sat 21/11

22:30-09:40

1 stop10h 10m

Brussels Bruxelles-National

Wed 31/12

00:00-00:00

Nonstop0h 00m

£68

LondonBrussels

LGW London Gatwick - BRU Brussels Bruxelles-National

LGWBRU

London Gatwick

Fri 11/12

16:25-21:10

1 stop27h 45m

Brussels Bruxelles-National

Wed 31/12

00:00-00:00

Nonstop0h 00m

£68

LondonBrussels

LGW London Gatwick - BRU Brussels Bruxelles-National

LGWBRU

London Gatwick

Wed 4/11

15:55-09:20

1 stop16h 25m

Brussels Bruxelles-National

Wed 31/12

00:00-00:00

Nonstop0h 00m

£73

LondonBrussels

LGW London Gatwick - BRU Brussels Bruxelles-National

LGWBRU

London Gatwick

Fri 19/3

21:15-09:35

1 stop11h 20m

Brussels Bruxelles-National

Wed 31/12

00:00-00:00

Nonstop0h 00m

£74
Fastest return journey

LondonBrussels

LGW London Gatwick - BRU Brussels Bruxelles-National

LGWBRU

London Gatwick

Fri 18/12

08:20-15:50

1 stop6h 30m

Brussels Bruxelles-National

Wed 31/12

00:00-00:00

Nonstop0h 00m

£76

LondonBrussels

LGW London Gatwick - BRU Brussels Bruxelles-National

LGWBRU

London Gatwick

Wed 25/11

07:05-16:55

2 stops8h 50m

Brussels Bruxelles-National

Wed 31/12

00:00-00:00

Nonstop0h 00m

£79

LondonBrussels

LGW London Gatwick - BRU Brussels Bruxelles-National

LGWBRU

London Gatwick

Fri 4/12

08:00-15:50

1 stop6h 50m

Brussels Bruxelles-National

Wed 31/12

00:00-00:00

Nonstop0h 00m

£82

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 21 resultsSorted by cheapest first
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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

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Brussels

No data available for this route at this time. Please check back soon.

Related info for your journey

  • How long is the flight from London Gatwick Airport to Brussels?

    Airlines like easyJet fly from London Gatwick Airport to Brussels in about 17h 30m. The time it takes to get you to your destination can typically vary by up to . The distance from London Gatwick Airport to Brussels is about 203 mi.

  • 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.

See more FAQs

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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.

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