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

Return flights

21 Sep - 26 Sep	Iberojet	direct
26 Sep - 29 Sep	Iberojet	direct
26 Sep - 11 Oct	WORLD2FLY
26 Sep - 30 Sep	WORLD2FLY
22 Sep - 28 Sep	Air Canada
18 Sep - 22 Sep	Flair Airlines
20 Sep - 29 Sep	Condor
22 Sep - 26 Sep	Iberojet	direct
29 Sep - 08 Oct	WORLD2FLY
29 Sep - 20 Oct	WORLD2FLY
26 Sep - 17 Oct	WORLD2FLY
18 Sep - 26 Sep	Flair Airlines
26 Sep - 14 Oct	WORLD2FLY
29 Sep - 16 Oct	WORLD2FLY
28 Sep - 16 Oct	Flair Airlines
20 Sep - 04 Oct	Condor
23 Sep - 27 Sep	Spirit Airlines
20 Sep - 02 Oct	Condor
30 Sep - 09 Oct	TUI.nl
20 Sep - 26 Sep	Flair Airlines

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

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 September from 614€

Return flights