AirHint found the following cheapest return flights from Madrid (MAD) to Cancun (CUN) in May 2026 (see full year).

Return flights

08 May - 22 May	Iberojet	direct
08 May - 18 May	Iberojet	direct
11 May - 25 May	Avianca
07 May - 15 May	Avianca
18 May - 29 May	Avianca
23 May - 31 May	Avianca
25 May - 31 May	Avianca
19 May - 28 May	Avianca
18 May - 31 May	Avianca
05 May - 12 May	Avianca
25 May - 02 Jun	Avianca
26 May - 03 Jun	Avianca
25 May - 05 Jun	Iberojet	direct
28 May - 21 Jun	Air Transat
28 May - 22 Jun	Air Transat
27 May - 20 Jun	Avianca
29 May - 15 Jun	Iberojet	direct
29 May - 13 Jun	WORLD2FLY	direct
28 May - 21 Jun	Air Europa	direct
23 May - 14 Jun	TAP

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

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 May from 557€

Return flights