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

Return flights

22 Jan - 29 Jan	Wizz Air
27 Jan - 30 Jan	Wizz Air
20 Jan - 26 Jan	Wizz Air
23 Jan - 26 Jan	Wizz Air
24 Jan - 29 Jan	Wizz Air Malta
19 Jan - 26 Jan	Wizz Air
17 Jan - 18 Jan	Wizz Air
19 Jan - 23 Jan	Wizz Air
14 Jan - 16 Jan	Wizz Air
22 Jan - 13 Feb	Wizz Air
30 Jan - 01 Feb	Wizz Air
15 Jan - 19 Jan	Wizz Air Malta
30 Jan - 02 Feb	Wizz Air
31 Jan - 02 Feb	Wizz Air UK
31 Jan - 12 Feb	Wizz Air Malta
26 Jan - 01 Feb	Wizz Air Malta

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

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 January from 78€

Return flights