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

Return flights

26 May - 08 Jun	Arajet
15 May - 31 May	Arajet
05 May - 13 May	Arajet
26 May - 02 Jun	Avianca
26 May - 28 May	GOL Linhas Aéreas
01 May - 10 May	GOL Linhas Aéreas
19 May - 26 May	Avianca
14 May - 31 May	GOL Linhas Aéreas
13 May - 30 May	GOL Linhas Aéreas
21 May - 27 May	Avianca
01 May - 05 May	GOL Linhas Aéreas
01 May - 15 May	GOL Linhas Aéreas
24 May - 07 Jun	Avianca
24 May - 08 Jun	Avianca
24 May - 09 Jun	Avianca
25 May - 07 Jun	Avianca
25 May - 08 Jun	Avianca
25 May - 09 Jun	Avianca
26 May - 07 Jun	Avianca
26 May - 09 Jun	Avianca

Also check the deals for one-way flights from Sao Paulo 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.

Book a cheap hotel in Mexico City

Cheap car rent in Mexico City

Cheapest return flights from Sao Paulo to Mexico City in May from 400€

Return flights