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

Return flights

02 Oct - 15 Oct	British Airways
26 Oct - 11 Nov	British Airways
22 Oct - 27 Oct	United
26 Oct - 04 Nov	United
29 Oct - 18 Nov	Brussels Airlines
22 Oct - 30 Oct	United
29 Oct - 07 Nov	Brussels Airlines
31 Oct - 07 Nov	United
24 Oct - 10 Nov	Air Canada
26 Oct - 31 Oct	Air Canada
30 Oct - 09 Nov	Air Canada
21 Oct - 16 Nov	United
29 Oct - 15 Nov	Brussels Airlines
29 Oct - 09 Nov	Brussels Airlines
17 Oct - 24 Oct	United
17 Oct - 27 Oct	United
17 Oct - 22 Oct	United
17 Oct - 25 Oct	United
18 Oct - 30 Oct	United
18 Oct - 25 Oct	United

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

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

Cheapest return flights from Brussels to Cancun in October from 542€

Return flights