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

Return flights

13 Jan - 27 Jan	Wizz Air
10 Jan - 19 Jan	Wizz Air UK
20 Jan - 27 Jan	Wizz Air
23 Jan - 27 Jan	Wizz Air UK
17 Jan - 02 Feb	Wizz Air Malta
23 Jan - 26 Jan	Wizz Air UK
22 Jan - 24 Jan	Wizz Air Malta
13 Jan - 15 Jan	Wizz Air
12 Jan - 15 Jan	Wizz Air
15 Jan - 24 Jan	Wizz Air Malta
24 Jan - 26 Jan	Wizz Air UK
31 Jan - 01 Feb	Wizz Air UK
29 Jan - 01 Feb	Wizz Air Malta
30 Jan - 01 Feb	Wizz Air Malta
29 Jan - 05 Feb	Wizz Air UK

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 81€

Return flights