AirHint found the following cheapest return flights from Madrid (MAD) to Cancun (CUN) in October 2025 (see full year).

Return flights

16 Oct - 23 Oct	jetBlue
10 Oct - 17 Oct	WORLD2FLY	direct
10 Oct - 20 Oct	Air Canada
10 Oct - 13 Oct	Air Canada
08 Oct - 20 Oct	Air Canada
10 Oct - 16 Oct	Air Canada
06 Oct - 17 Oct	WORLD2FLY	direct
10 Oct - 26 Oct	Air Canada
14 Oct - 23 Oct	Air Canada
31 Oct - 15 Nov	Air Canada
31 Oct - 11 Nov	Air Canada
15 Oct - 22 Oct	Air Canada
25 Oct - 28 Nov	WORLD2FLY	direct
31 Oct - 07 Nov	TAP
23 Oct - 08 Nov	TAP
30 Oct - 06 Nov	TAP
23 Oct - 01 Nov	Air Canada
22 Oct - 04 Nov	Air Canada
21 Oct - 28 Nov	Air Canada
24 Oct - 08 Nov	Air Europa

Also check the deals for one-way flights from Madrid 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.

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Cheapest return flights from Madrid to Cancun in October from 586€

Return flights