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Cheap Flights from London Gatwick to Brussels

Compare London Gatwick to Brussels flight deals

Find the cheapest month or even day of the year to fly to Brussels

Book the best Brussels fare with no extra fees

Flight deals from London Gatwick to Brussels

Looking for a cheap last-minute deal or the best return flight from London Gatwick to Brussels? Find the lowest prices on one-way and return tickets right here.
Brussels.R 1,062 per passenger.Departing Mon, 22 Sep.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from London Gatwick on Mon, 22 Sep, arriving in Brussels International.Price includes taxes and charges.From R 1,062, select.
Brussels.R 1,148 per passenger.Departing Tue, 2 Dec.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Gatwick on Tue, 2 Dec, arriving in Brussels International.Price includes taxes and charges.From R 1,148, select.
Brussels.R 1,208 per passenger.Departing Tue, 18 Nov.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Gatwick on Tue, 18 Nov, arriving in Brussels International.Price includes taxes and charges.From R 1,208, select.
Brussels.R 1,246 per passenger.Departing Sat, 11 Oct.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Gatwick on Sat, 11 Oct, arriving in Brussels International.Price includes taxes and charges.From R 1,246, select.
Brussels.R 1,293 per passenger.Departing Thu, 15 Jan.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Gatwick on Thu, 15 Jan, arriving in Brussels International.Price includes taxes and charges.From R 1,293, select.
Brussels.R 1,413 per passenger.Departing Sun, 1 Feb.One-way flight with Wizz Air UK.Outbound indirect flight with Wizz Air UK, departs from London Gatwick on Sun, 1 Feb, arriving in Brussels International.Price includes taxes and charges.From R 1,413, select.
Brussels.R 1,413 per passenger.Departing Sun, 1 Mar.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Gatwick on Sun, 1 Mar, arriving in Brussels International.Price includes taxes and charges.From R 1,413, select.
Brussels.R 1,612 per passenger.Departing Tue, 26 Aug.One-way flight with Wizz Air UK.Outbound indirect flight with Wizz Air UK, departs from London Gatwick on Tue, 26 Aug, arriving in Brussels S. Charleroi.Price includes taxes and charges.From R 1,612, select.

Find the cheapest month to fly from London Gatwick to Brussels

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Gatwick to Brussels flights are currently cheapest in September.
Aug
from R 1,612
Sep
from R 1,062
Oct
from R 1,246
Nov
from R 1,208
Dec
from R 1,148
Jan
from R 1,293
Feb
from R 1,413
Mar
from R 1,413
Apr
from R 2,247
May
from R 1,767
Jun
from R 2,068
Jul
from R 1,899

Alternative London Gatwick to Brussels routes

Looking for the cheapest, fastest or easiest route from London Gatwick to Brussels? You could fly into the following airports instead.

London to Brussels: Flight information

The things to know before you go.
Cheapest flight foundR 1,062
Cheapest month to flySeptember

Finding cheap flights from London Gatwick to Brussels: Frequently asked questions

There are 5 airports in Brussels: Brussels International, Antwerp Deurne, Brussels S. Charleroi, Liege, and Kortrijk.
The best price we found for a return flight from London Gatwick to Brussels is R 2,322. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from London Gatwick to Brussels. But we found flights with one or more stops from R 2,322.
As of August 2025, there are no flights flying from London Gatwick to Brussels.
The cheapest month to fly from London Gatwick to Brussels is usually December.
If you're flying from London Gatwick Airport, the cheapest airport near Brussels is Brussels International – which is 11.0 km away from the centre of Brussels. We've found flights into this airport from R 2,322.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Gatwick Airport to Brussels on Thursday, 11 December 2025.
No airlines currently offer direct flights between London Gatwick Airport and Brussels. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Brussels but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Brussels is around 40 days in advance, so don’t leave your flight to the last minute.
In August, the average temperature is usually around 18°C. July is typically the warmest month in Brussels, when it usually averages around 22°C. You can expect the least rain in April. The coldest month is January, with temperatures averaging -0°C. The rainiest month is December.
Currently, Vueling Airlines offers the cheapest flight tickets to Brussels.

Flying from London Gatwick Airport (LGW) to Brussels: what you need to know

  • Brussels is one hour ahead of London, where London Gatwick Airport is located. Brussels runs on the UTC+1 timezone.

  • Leave enough time to make your LGW to Brussels flight. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Taking off during a peak period like public or school holidays? Expect longer queues at security and check-in. To play it safe, arrive up to four hours before international flights and two hours ahead of domestic departures.

  • A stopover is the ideal opportunity to break up your trip and possibly even tick off a new city. When searching for flight tickets from LGW to Brussels, uncheck the 'Direct flights only' box to see where you can visit along the way. Here are some popular options to consider:

    • Amsterdam Airport Schiphol (AMS)

    • Frankfurt Airport (FRA)

    • Dublin Airport (DUB)

  • LGW is about 40 kilometres from central London. If you're driving, catching a cab or ride-sharing from the centre, it'll take 1 hour 20 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the journey time to be around 30 minutes.

  • Want a stress-free start to your trip? Stay near LGW. Whether you're boarding an early flight from London Gatwick Airport to Brussels or want to avoid feeling rushed, these hotels are a convenient choice:

  • 69.26% of flights departing from London Gatwick Airport touch down at their destination on time.

How to find the cheapest flights from London Gatwick Airport (LGW) to Brussels

  • R 1,062 is the lowest price we've found for a one-way London Gatwick Airport to Brussels flight. A round-trip flight ticket right now is R 2,322. Depending on the availability when you book, these fares can change.

  • To find cheap flights from LGW to Brussels, book as early as you can. Airlines generally offer their most competitively priced fares when flights first go on sale.

  • If you have flexibility with your trip dates, try using the 'Whole month' tool. It'll give you the cheapest price across every month when searching for a London Gatwick Airport to Brussels ticket.

  • Picking up a cheap flight from LGW to Brussels is a breeze with Price Alerts. Simply set up one of these automatic notifications and we'll get in touch as soon as a better deal is available.

  • Pick your ideal arrival and departure times, airlines and number of stops with our filters. Then, sort the results for your flight from London Gatwick Airport to Brussels by 'Best,' 'Cheapest' or 'Fastest.'

Airports in Brussels

Brussels Airport (BRU)

  • The distance from Brussels Airport (BRU) to central Brussels is roughly 14 kilometres. It takes around 20 minutes to reach the centre driving.

  • It'll take around 40 minutes if you're travelling on public transport.

  • If you're arriving on a late flight from London Gatwick Airport to Brussels, nothing beats the convenience of staying close to the terminal. Pick up your bags from the carousel and then be showered and resting soon after at one of these hotels near BRU:

  • Grab a Brussels Airport rental car and discover Brussels and beyond with your own wheels. Keddy By Europcar, Alamo and Europcar are top outlets you can book with here.

  • Reserving your ride from Brussels Airport about three weeks in advance of your flight from LGW to Brussels can help you lock in the lowest rate.

Brussels S. Charleroi Airport (CRL)

  • Brussels S. Charleroi Airport (CRL) is roughly 56 kilometres from central Brussels. Once you've disembarked your flight from London Gatwick Airport to Brussels, it'll take you around 55 minutes to reach the heart of the city in a cab or ride-share.

  • Travelling by public transport will take around 1 hour 35 minutes.

  • There are some great places to call home for the night near CRL. Kick back and get cosy after your LGW to Brussels flight at any of these well-located options:

  • The fastest way to get to where you're going is with a Brussels S. Charleroi Airport rental car. Pick up a set of wheels from Keddy By Europcar, Thrifty or Budget and set off in the blink of an eye.

  • Avoid potential price surges. Reserving your ride two weeks before your arrival at CRL will help you save.

Best time to go to Brussels

  • Carefully consider your trip dates before securing your flight from London Gatwick Airport to Brussels. The city buzzes during peak season, but prices are typically higher and attractions can get busy. Plan your trip to Brussels in low season if you prefer a more relaxed vibe.

  • The warmest month in Brussels is August, with temperatures ranging between 12ºC (54ºF) and 27ºC (81ºF). Lock in your London Gatwick Airport to Brussels flight ticket then if you enjoy this type of weather.

  • Search for cheap tickets from LGW to Brussels in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -2ºC (28ºF) and 8ºC (46ºF) on average.

More about Brussels

  • After booking your flight from London Gatwick Airport to Brussels, choose a hotel that puts you right where the action is. Make one of these accommodation options your base for exploring Brussels:

  • Atomium and Grand Place are just two of the leading attractions to put on your Brussels to-do list. Continue your sightseeing adventures at Manneken Pis.

Explore more of Belgium

  • You've visited Brussels, now it's time to discover other parts of Belgium. Travel about 113 kilometres west to Ostend to tick off its popular sights. From Fort Napoleon to The Crystal Ship and Leopoldpark, you'll have a packed itinerary ahead.

  • Verviers is another sought-after destination in Belgium and is around 113 kilometres east of Brussels. No journey is complete without visiting Quai Pierre Rapsat, Parc de Séroule and Parc de la Tourelle.

Plan the rest of your trip from London to Brussels

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.