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

Return flights

01 Dec - 05 Dec	Iberojet	direct
02 Dec - 11 Dec	Air Canada
01 Dec - 08 Dec	Iberojet	direct
12 Dec - 19 Jan	WORLD2FLY	direct
05 Dec - 12 Dec	Iberojet	direct
01 Dec - 12 Dec	Iberojet	direct
05 Dec - 12 Jan	Iberojet	direct
02 Dec - 09 Dec	Air Canada
03 Dec - 11 Dec	United
12 Dec - 16 Jan	TAP
26 Dec - 19 Jan	Iberojet	direct
12 Dec - 12 Jan	TAP
02 Dec - 12 Dec	SWISS
30 Dec - 19 Jan	Aeromexico
29 Dec - 19 Jan	Iberojet	direct
30 Dec - 17 Jan	Aeromexico
11 Dec - 11 Jan	jetBlue
12 Dec - 10 Jan	WORLD2FLY
05 Dec - 31 Dec	WORLD2FLY
05 Dec - 15 Dec	Iberojet	direct

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

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 Cancun to Madrid in December from 548€

Return flights