Cheapest return GRU–YYZ flights, May

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

Return flights

27 May - 05 Jun LATAM Airlines Group
26 May - 05 Jun LATAM Airlines Group
04 May - 11 May Delta
04 May - 19 May United
28 May - 08 Jun Arajet
13 May - 27 May LATAM Airlines Group
30 May - 20 Jun Azul Airlines
04 May - 24 May LATAM Airlines Group
28 May - 10 Jun Arajet
19 May - 10 Jun Arajet
29 May - 10 Jun Arajet
26 May - 06 Jun GOL Linhas Aéreas
24 May - 02 Jun GOL Linhas Aéreas
23 May - 30 May United
03 May - 11 May United
13 May - 20 May LATAM Airlines Group
24 May - 31 May GOL Linhas Aéreas
13 May - 19 May LATAM Airlines Group
29 May - 14 Jun Arajet
05 May - 13 May LATAM Airlines Group

Also check the deals for one-way flights from Sao Paulo to Toronto in May.

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