Cheapest return flights from London to Brussels in May from 115€

AirHint found the following cheapest return flights from London (LHR) to Brussels (BRU) in May 2026 (see full year).

Return flights

04 May - 11 May British Airways direct
04 May - 04 May Brussels Airlines direct
05 May - 15 May Brussels Airlines direct
03 May - 15 May Brussels Airlines direct
20 May - 23 May Brussels Airlines direct
06 May - 09 May Brussels Airlines direct
19 May - 21 May Brussels Airlines direct
20 May - 22 May Brussels Airlines direct
13 May - 19 May Brussels Airlines direct
19 May - 22 May Brussels Airlines direct
31 May - 06 Jun Brussels Airlines direct
29 May - 01 Jun Brussels Airlines direct
31 May - 05 Jun Brussels Airlines direct
09 May - 20 Jun Brussels Airlines direct
29 May - 06 Jun Brussels Airlines direct
28 May - 11 Jun British Airways direct
25 May - 01 Jun Brussels Airlines direct

Also check the deals for one-way flights from London to Brussels in May.

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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.

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