Cheapest return flights from London to Brussels in August from 101€

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

Return flights

03 Aug - 20 Aug British Airways direct
03 Aug - 21 Aug British Airways direct
22 Aug - 25 Aug British Airways direct
26 Aug - 31 Aug British Airways direct
25 Aug - 01 Sep British Airways direct
14 Aug - 20 Aug British Airways direct
14 Aug - 17 Aug British Airways direct
20 Aug - 23 Aug British Airways direct
22 Aug - 23 Aug British Airways direct
12 Aug - 14 Aug British Airways direct
11 Aug - 13 Aug British Airways direct
31 Aug - 05 Sep Brussels Airlines direct

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

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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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