Cheapest return flights from Brussels to Cancun in December from $586

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

Return flights

04 Dec - 08 Dec Air Canada
04 Dec - 25 Dec Lufthansa
11 Dec - 20 Jan Air Canada
04 Dec - 18 Dec SWISS
08 Dec - 20 Jan United
15 Dec - 15 Jan United
15 Dec - 16 Jan United
16 Dec - 13 Jan United
03 Dec - 12 Dec British Airways
11 Dec - 25 Dec Lufthansa
15 Dec - 17 Jan United
11 Dec - 27 Dec Air Canada
11 Dec - 28 Dec Air Canada
08 Dec - 15 Dec Air Canada
11 Dec - 26 Dec Air Canada
04 Dec - 11 Dec Lufthansa
16 Dec - 10 Jan United
12 Dec - 19 Jan Lufthansa
12 Dec - 12 Jan Ryanair
25 Dec - 12 Jan United

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

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