Our cheapest offers for flights from Brussels to London Heathrow

Here you can compare cheap flights from Brussels (BRU) to London Heathrow (LHR) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to London Heathrow. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Best option Brussels London Heathrow	Outbound 06/04/26 direct BA0391 01h 10min	Return 02/05/26 direct BA0390 01h 15min	British Airways	?	£91
Brussels London Heathrow	Outbound 06/04/26 direct BA0391 01h 10min	Return 02/05/26 direct BA0390 01h 15min	British Airways		£94
Brussels London Heathrow	Outbound 31/01/26 direct BA0387 01h 20min	Return 03/02/26 direct BA0388 01h 15min	British Airways		£103
Brussels London Heathrow	Outbound 06/04/26 direct BA0391 01h 10min	Return 02/05/26 direct BA0390 01h 15min	British Airways		£108
Brussels London Heathrow	Outbound 06/04/26 direct BA0391 01h 10min	Return 02/05/26 direct BA0390 01h 15min	British Airways		£112
Brussels London Heathrow	Outbound 06/04/26 direct BA0391 01h 10min	Return 02/05/26 direct BA0390 01h 15min	British Airways	?	£113
Brussels London Heathrow	Outbound 03/02/26 direct SN2093 01h 25min	Return 06/02/26 direct SN2096 01h 10min	Brussels Airlines	?	£119
Brussels London Heathrow	Outbound 31/01/26 direct SN2093 01h 25min	Return 03/02/26 direct SN2094 01h 10min	Brussels Airlines	?	£123
Brussels London Heathrow	Outbound 31/01/26 direct BA0389 01h 20min	Return 03/02/26 direct BA0394 01h 15min	British Airways	?	£200

Important flight information

Flight information: Brussels - London Heathrow

Outbound and return from	£ 91,00
Flight duration	min. 01:10 / max. 01:25
Return flight duration	min. 01:05/ max. 01:15
Distance	351 km
Flights per week	69
Departure airport	Airport Brussels (BRU)
Departure country	Flights from Belgium
Arrival airport	Airport London Heathrow (LHR)
Destination country	Flights to United Kingdom

Popular destinations for onward travel

Flight London Heathrow - Amsterdam from £ 120
Flight London Heathrow - Athens from £ 69
Flight London Heathrow - Bangkok from £ 319
Flight London Heathrow - Mumbai from £ 246
Flight London Heathrow - Cairo from £ 177
Flight London Heathrow - Kolkata from £ 423
Flight London Heathrow - Dhaka from £ 532
Flight London Heathrow - Delhi from £ 228
Flight London Heathrow - Dublin from £ 76
Flight London Heathrow - Dubai from £ 215