| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| London Heathrow Brussels | Outbound 08/12/25 direct BA0394 01h 15min | Return 24/12/25 direct BA0391 01h 15min |  British Airways |  | £97 | ||
| Best option London Heathrow Brussels | Outbound 08/12/25 direct SN2096 01h 10min | Return 24/12/25 direct SN2103 01h 10min |  Brussels Airlines |  | £97 | ||
| London Heathrow Brussels | Outbound 08/12/25 direct SN2104 01h 05min | Return 24/12/25 direct SN2103 01h 10min | Brussels Airlines |  | £157 | ||
| London Heathrow Brussels | Outbound 08/12/25 direct SN2096 01h 10min | Return 24/12/25 direct SN2103 01h 10min | Brussels Airlines | | £98 | ||
| London Heathrow Brussels | Outbound 24/09/25 direct SN2096 01h 10min | Return 27/09/25 direct SN2105 01h 15min | Brussels Airlines |  | £100 | ||
| London Heathrow Brussels | Outbound 08/12/25 direct SN2096 01h 10min | Return 24/12/25 direct SN2103 01h 10min | Brussels Airlines |  | £101 | ||
| London Heathrow Brussels | Outbound 24/09/25 direct SN2094 01h 10min | Return 27/09/25 direct SN2105 01h 15min | Brussels Airlines |  | £102 | ||
| London Heathrow Brussels | Outbound 03/09/25 direct SN2096 01h 10min | Return 06/09/25 direct SN2105 01h 15min | Brussels Airlines |  | ? | £104 | |
| London Heathrow Brussels | Outbound 08/12/25 direct BA0394 01h 15min | Return 24/12/25 direct BA0387 01h 20min | British Airways |  | £104 | ||
| London Heathrow Brussels | Outbound 03/09/25 direct SN2096 01h 10min | Return 06/09/25 direct SN2103 01h 15min | Brussels Airlines | | £108 |
Tips and tricks to help you find cheap flights from London Heathrow to Brussels
Favourite airline: Brussels Airlines
The majority of passengers on the route London Heathrow – Brussels prefer to fly with Brussels Airlines.
Brussels Airlines
60 %
British Airways
32 %
Egyptair
6 %