Cheap flights from London Gatwick Airport to Brussels
Find flight deals from Gatwick to Brussels
Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Brussels (BR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 October 2026.
Popular in | April |
|---|---|
Cheapest in | January |
Average price | £177 |
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.
Related info for your journey
Find useful and relevant information for your journey from Gatwick to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Gatwick to Brussels
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Brussels by adding a car hire and/or hotel booking to your travel itinerary.
Direct flights to Belgium
Book a non-stop flight to one of these other cities located in Belgium.
Search flights from Gatwick to Brussels by cabin class
Find flights from Gatwick to Brussels, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Gatwick and Brussels flights
Browse other Gatwick and Brussels flight options. Last updated on 9 October 2026.
Other flights from Gatwick
Browse through other flights departing from Gatwick. Flights are based on user searches made on Cheapflights and were last updated on 9 October 2026.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
Fly with Cheapflights
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How does Cheapflights help users find flights from Gatwick to Brussels?
Cheapflights makes it easy to find Gatwick to Brussels flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Gatwick to Brussels?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Gatwick to Brussels.
Can Cheapflights find flights from Gatwick to Brussels with no change fees?
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.
Can Cheapflights notify me if prices for flights from Gatwick to Brussels become cheaper?
Yes, Cheapflights offers price alerts on Gatwick to Brussels flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.