£50 Find Cheap Flights from London Gatwick Airport to Belgium

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Gatwick to Belgium departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Gatwick to Belgium

Cheapest return prices found by our users on KAYAK in the last 72 hours
Brussels
Brussels1 stop£90
Ostend
Ostend1 stop£264
Brussels
Brussels1 stop£90
Ostend
Ostend1 stop£264

Book Cheap Gatwick to Belgium Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Gatwick to Belgium that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Gatwick to Belgium

Mon, 27 Oct - Mon, 10 Nov
 Logo
20:30 - 08:00LGW-CRL
10h 30m1 stop
 Logo
06:30 - 12:10CRL-LGW
6h 40m1 stop
Tue, 9 Sep - Tue, 16 Sep
 Logo
20:25 - 11:45LGW-CRL
14h 20m1 stop
 Logo
17:45 - 08:25CRL-LGW
15h 40m1 stop
Mon, 1 Dec - Thu, 4 Dec
Vueling Logo
10:10 - 21:15LGW-BRU
10h 05m1 stop
Vueling Logo
17:10 - 23:30BRU-LGW
7h 20m1 stop
£102Vueling
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
£104Ryanair
Find Deal
Fri, 26 Sep - Mon, 29 Sep
 Logo
20:20 - 15:50LGW-CRL
18h 30m2 stops
 Logo
17:45 - 22:45CRL-LGW
6h 00m1 stop
Fri, 3 Oct - Mon, 6 Oct
 Logo
21:45 - 12:45LGW-CRL
14h 00m1 stop
 Logo
17:45 - 22:45CRL-LGW
6h 00m1 stop
Tue, 28 Oct - Tue, 11 Nov
 Logo
16:10 - 08:25LGW-BRU
15h 15m1 stop
 Logo
20:35 - 12:45BRU-LGW
17h 10m1 stop
Tue, 18 Nov - Fri, 21 Nov
Vueling Logo
16:10 - 09:00LGW-BRU
15h 50m1 stop
Vueling Logo
15:10 - 22:00BRU-LGW
7h 50m1 stop
£107Vueling
Find Deal
Wed, 1 Oct - Thu, 2 Oct
Ryanair Logo
15:35 - 21:00LGW-BRU
4h 25m1 stop
Ryanair Logo
10:20 - 18:25BRU-LGW
9h 05m1 stop
£109Ryanair
Find Deal
Mon, 1 Sep - Tue, 9 Sep
Norwegian Logo
20:50 - 13:25LGW-BRU
15h 35m1 stop
Norwegian Logo
14:05 - 20:10BRU-LGW
7h 05m1 stop
£182Norwegian
Find Deal
Booking Insights

KAYAK's insights & trends for Gatwick to Belgium flights

Get data-powered insights and trends into flights from Gatwick to Belgium to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from London Gatwick Airport to Belgium?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from London Gatwick Airport to Belgium were found on Vueling (£102) and Ryanair (£104).


Good to know - Cheap tickets from London Gatwick Airport to Belgium

Low seasonMarch
Cheapest flight£50
Best time to beat the crowds (35% less expensive on average)
Most popular time to fly (36% more expensive on average)
Flight from London Gatwick Airport to Brussels Airport

FAQs - booking Belgium flights

  • How does KAYAK find such low prices on flights from London Gatwick Airport to Belgium?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Gatwick Airport to Belgium.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Gatwick Airport to Belgium?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Gatwick Airport to Belgium is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Gatwick Airport to Belgium?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London Gatwick Airport to Belgium with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Gatwick Airport to Belgium?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London Gatwick Airport to Belgium up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Belgium?

    The cheapest time of day to fly to Belgium is generally in the morning, when retur flights cost £166 on average. Morning departures are around 27% cheaper than evening flights, on average. The most expensive time of day to fly to Belgium is generally in the evening, which is peak travel time and where the average cost of a ticket is £227.

Reviews of the top airline flying from Gatwick to Belgium

 
Need help choosing which airline to fly with from Gatwick to Belgium? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.6
British AirwaysOverall score based on 7217 reviews
7.6Crew
6.3Food
6.9Boarding
6.7Comfort
6.4Entertainment
Airline reviews

Excellent everywhere but Philly, the most rotten airport in the world.

10.0 ExcellentAnonymous, Jul 2025LHR - PHL
Read more British Airways reviews

Excellent everywhere but Philly, the most rotten airport in the world.

Check in was not the greatest as had to talk to an agent to clarify things and then he transferred us to another agent who had difficulty processing my credit card as there was a system glitch and not a card error.

All good. Loo’s weren’t great and as clean as i would like.

A great flight. The crew was excellent too. Of particular note of excellence was the gluten-free meal which was one of the best offerings I’ve ever had on a plane. Outstanding work, BA chefs.

I was put into business class. Wow! My flight attendant was great! The food amazing’

The gate at London Gatwick had confusing signs for the different zones and the staff seemed harried because people didn't know when it was their turn to come to the desk. Plus, with there were too many carry-on bag travelers, myself included. The charge scheme for checking bags is frustrating. If you travel light, you want the freedom to leave as soon as you deplane. When you are forced to gate-check your bag simply because the flight is fully booked, you lose whatever time you'd hoped to save because you're still stuck waiting for your bag to come off the conveyor belt.

I got stuffed on both flights into terrible seats. Second flight the seat didn’t even recline and fit s tall person, that’s very uncomfortable.

I arrived at Bridgetown only to fins that a suitcase was missing. It was left at Manchester. I had to wait wait 2 days before deciding on going to collect from the airport personally. I am not happy about paying for baggage at the airport. This I thought was included in the price of the ticket. Who goes away for 2 weeks and does not bring luggage. This was a total rip off and I am not happy. I need someone to contact me before returning so that I don't have to pay all over again to return homde.

Boarding market okay just because of the delay we had, but not related to the crew in any way…

Not so good with their baggage handling as they damaged one of my check in luggage

Everything you need to know for your flight from Gatwick to Belgium

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