AirHint found the following cheapest return flights from Mexico City (MEX) to Brussels (BRU) in August 2025 (see full year).

Return flights

08 Aug - 08 Sep	Volaris
20 Aug - 27 Aug	Volaris
18 Aug - 29 Aug	Volaris
10 Aug - 30 Aug	Volaris
29 Aug - 10 Sep	Viva
20 Aug - 17 Sep	Volaris
19 Aug - 26 Aug	Aeromexico
08 Aug - 22 Aug	Volaris
23 Aug - 01 Sep	Volaris
06 Aug - 30 Aug	Viva
05 Aug - 24 Aug	Aeromexico
31 Aug - 13 Sep	Volaris
23 Aug - 27 Aug	Volaris
10 Aug - 20 Sep	Volaris
29 Aug - 16 Sep	Air Canada
30 Aug - 13 Sep	Viva
19 Aug - 10 Sep	Delta
08 Aug - 15 Aug	Volaris
10 Aug - 16 Aug	Volaris

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

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 Mexico City to Brussels in August from 779€

Return flights