Cheapest return flights from Brussels to Cancun in December from $519

AirHint found the following cheapest return flights from Brussels (BRU) to Cancun (CUN) in December 2025 (see full year).

Return flights

04 Dec - 25 Dec British Airways
02 Dec - 09 Dec British Airways
01 Dec - 08 Dec British Airways
04 Dec - 11 Dec British Airways
01 Dec - 10 Dec British Airways
05 Dec - 12 Dec British Airways
03 Dec - 10 Dec British Airways
01 Dec - 29 Dec British Airways
02 Dec - 10 Dec British Airways
06 Dec - 16 Dec British Airways
31 Dec - 14 Jan British Airways
30 Dec - 09 Jan British Airways
09 Dec - 12 Jan British Airways
07 Dec - 09 Jan British Airways
31 Dec - 12 Jan British Airways
31 Dec - 13 Jan British Airways
09 Dec - 06 Jan British Airways
04 Dec - 01 Jan British Airways
15 Dec - 16 Jan United
24 Dec - 07 Jan United

Also check the deals for one-way flights from Brussels to Cancun in December.

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.

Book a cheap hotel in Cancun

Cheap car rent in Cancun

Feel free to contact us with any feedback or request another flight research.