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

Return flights

12 Mar - 19 Mar	British Airways
07 Mar - 18 Mar	British Airways
07 Mar - 19 Mar	British Airways
05 Mar - 19 Mar	British Airways
03 Mar - 10 Mar	Aer Lingus
16 Mar - 23 Mar	British Airways
17 Mar - 24 Mar	British Airways
18 Mar - 25 Mar	British Airways
05 Mar - 26 Mar	British Airways
04 Mar - 11 Mar	British Airways
23 Mar - 02 Apr	Air Canada
23 Mar - 15 Apr	Air Canada
23 Mar - 01 Apr	Brussels Airlines
26 Mar - 09 Apr	SWISS

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

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 March from 440€

Return flights