AirHint found the following cheapest return flights from Brussels (BRU) to Cancun (CUN) in August 2026 (see full year).

Return flights

03 Aug - 14 Aug	United
03 Aug - 19 Aug	United
15 Aug - 30 Aug	Air Canada
16 Aug - 30 Aug	Air Canada
10 Aug - 24 Aug	Air Canada
18 Aug - 01 Sep	Air Canada
21 Aug - 06 Sep	Air Canada
21 Aug - 05 Sep	Air Canada
23 Aug - 06 Sep	Air Canada
25 Aug - 08 Sep	Air Canada
25 Aug - 02 Sep	Air Canada
01 Aug - 12 Aug	British Airways
05 Aug - 26 Aug	British Airways
17 Aug - 29 Aug	British Airways

Also check the deals for one-way flights from Brussels to Cancun 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 Brussels to Cancun in August from 684€

Return flights