AirHint found the following cheapest return flights from London (LHR) to Brussels (BRU)
in May 2025 (see full year ).
Return flights
30 May
- 02 Jun
British Airways
$ 117
direct
08 May
- 10 May
British Airways
$ 119
direct
15 May
- 25 May
British Airways
$ 122
direct
15 May
- 18 May
British Airways
$ 122
direct
10 May
- 12 May
British Airways
$ 122
direct
02 May
- 04 May
British Airways
$ 122
direct
14 May
- 18 May
British Airways
$ 122
direct
09 May
- 12 May
British Airways
$ 123
direct
16 May
- 18 May
British Airways
$ 123
direct
02 May
- 05 May
British Airways
$ 123
direct
10 May
- 13 May
British Airways
$ 126
direct
16 May
- 01 Jun
British Airways
$ 161
direct
23 May
- 01 Jun
Brussels Airlines
$ 226
direct
Also check the deals for one-way flights from London to Brussels in May .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.