Cheap flights from United Kingdom to Belgium from £60
One search, all the flights
We find you the best flight deals and travel hacks so that you can choose how to book.
Rise above all travel anxieties
With the Kiwi.com Guarantee we have your back with whatever happens.
Trusted by millions
Join over 10 million yearly travellers booking with ease.
Book flights from United Kingdom to Belgium
Tickets from £52
Tickets from £64
Tickets from £36
Tickets from £72
Tickets from £87
Tickets from £64
Tickets from £28
Tickets from £117
Tickets from £112
Tickets from £106
Tickets from £64
Tickets from £75
Tickets from £66
Tickets from £66
Tickets from £145
Tickets from £156
Tickets from £85
Tickets from £222
Tickets from £225
Tickets from £75
Tickets from £60
Tickets from £71
Fly to top destinations in Belgium
Popular cities in Belgium
Flights to Brusselsfrom £28
Flights to Ostendfrom £153
Flights to Liègefrom £117
Most popular departure cities in United Kingdom
Download our app
Start your next adventure now. Download our app and explore cheap flights effortlessly!