Cheapest return GRU–EWR flights, May

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

Return flights

25 May - 01 Jun United
19 May - 26 May United
20 May - 27 May United
21 May - 03 Jun United
22 May - 03 Jun United
26 May - 10 Jun United
18 May - 26 May United
18 May - 29 May United
21 May - 23 Jun United
21 May - 31 May United
22 May - 29 May United
22 May - 31 May United
19 May - 31 May United
17 May - 01 Jun United
19 May - 03 Jun United
26 May - 02 Jun United
21 May - 02 Jun United
18 May - 02 Jun United
16 May - 27 May United
17 May - 24 May United

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

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