Cheapest return flights from Mexico City to Brussels in September from $817

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

Return flights

29 Sep - 25 Oct Viva
20 Sep - 26 Sep Aeromexico
23 Sep - 15 Oct Volaris
18 Sep - 22 Sep Viva
15 Sep - 23 Sep Viva
18 Sep - 04 Oct Viva
24 Sep - 01 Oct Volaris
26 Sep - 30 Sep Volaris
12 Sep - 20 Sep WestJet
09 Sep - 01 Oct Volaris
14 Sep - 06 Oct Volaris
14 Sep - 24 Sep Aeromexico
05 Sep - 12 Sep Viva
07 Sep - 17 Sep Aeromexico
26 Sep - 29 Sep Volaris
10 Sep - 23 Oct Viva
14 Sep - 05 Oct Volaris
06 Sep - 13 Sep Viva
10 Sep - 30 Oct Volaris

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

Skyscanner

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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