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

Return flights

13 May - 20 May	Iberia
12 May - 19 May	Iberia
13 May - 24 May	Iberia
07 May - 16 May	Iberia
04 May - 14 May	Iberia
11 May - 21 May	Iberia
07 May - 11 May	Iberia
01 May - 08 May	Iberojet	direct
22 May - 31 May	Air Europa	direct
31 May - 05 Jun	Air Europa	direct
22 May - 01 Jun	Iberojet	direct
22 May - 02 Jun	Air Europa	direct
08 May - 22 May	Air Europa	direct
28 May - 01 Jun	Delta
30 May - 19 Jun	Ryanair
28 May - 01 Jun	Air Europa	direct
30 May - 06 Jun	Ryanair

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 $650

Return flights