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

Return flights

19 May - 23 May	Avianca
14 May - 25 May	Avianca
19 May - 28 May	Avianca
20 May - 27 May	Avianca
19 May - 25 May	Avianca
18 May - 28 May	Avianca
04 May - 25 May	Avianca
13 May - 20 May	Avianca
13 May - 26 May	Avianca
12 May - 26 May	Avianca
27 May - 08 Jun	Royal Air Maroc
19 May - 03 Jun	Royal Air Maroc
19 May - 05 Jun	Royal Air Maroc
19 May - 08 Jun	Royal Air Maroc
19 May - 02 Jun	Royal Air Maroc
27 May - 03 Jun	Royal Air Maroc
31 May - 12 Jun	Royal Air Maroc
27 May - 12 Jun	Royal Air Maroc
20 May - 03 Jun	Royal Air Maroc
26 May - 09 Jun	Royal Air Maroc

Also check the deals for one-way flights from Sao Paulo to Madrid 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 Sao Paulo to Madrid in May from 430€

Return flights