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

Return flights

14 Jul - 16 Jul	British Airways	direct
01 Jul - 03 Jul	British Airways	direct
09 Jul - 13 Jul	British Airways	direct
31 Jul - 01 Aug	British Airways	direct
02 Jul - 04 Jul	British Airways	direct
21 Jul - 23 Jul	British Airways	direct
20 Jul - 27 Jul	British Airways	direct
25 Jul - 27 Jul	Wizz Air UK
15 Jul - 18 Jul	British Airways	direct
20 Jul - 26 Jul	SWISS
14 Jul - 19 Jul	SWISS

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

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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Cheapest return flights from London to Brussels in July from 112€

Return flights