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

Return flights

04 May - 18 May	Avianca
04 May - 24 May	Avianca
06 May - 13 May	Avianca
14 May - 23 May	Avianca
15 May - 27 May	Avianca
15 May - 22 May	Avianca
18 May - 27 May	Avianca
16 May - 29 May	Avianca
13 May - 26 May	Avianca
14 May - 29 May	Avianca
06 May - 10 Jun	Iberia	direct
25 May - 09 Jun	Iberia	direct
20 May - 04 Jun	Iberia	direct
21 May - 06 Jun	Iberia	direct
21 May - 05 Jun	Iberia	direct
22 May - 03 Jun	Iberia	direct
18 May - 07 Jun	Iberia	direct
26 May - 02 Jun	Iberia	direct
27 May - 08 Jun	Iberia
27 May - 02 Jun	Iberia

Also check the deals for one-way flights from Madrid to Mexico City 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 Mexico City in May from 435€

Return flights