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

Return flights

17 May - 29 May	Avianca
07 May - 13 May	Avianca
17 May - 24 May	Avianca
01 May - 17 May	Avianca
15 May - 29 May	Avianca
31 May - 29 Jun	LATAM Airlines Group
30 May - 13 Jun	LATAM Airlines Group
14 May - 22 May	Avianca
01 May - 31 May	Avianca
17 May - 24 May	Iberia	direct
01 May - 17 May	Air Europa	direct
31 May - 29 Jun	Air Europa	direct
17 May - 29 May	Air Europa	direct

Also check the deals for one-way flights from Madrid to Guayaquil 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 Guayaquil in May from 564€

Return flights