Cheapest return flights from Newark to Sao Paulo in August from $573

Best time to book flights for Newark (EWR) to Sao Paulo (GRU) flights at AirHint

AirHint found the following cheapest return flights from Newark (EWR) to Sao Paulo (GRU) in August 2025 (see full year).

Return flights

19 Aug - 10 Sep Air Canada
05 Aug - 16 Aug Spirit Airlines
17 Aug - 25 Aug Spirit Airlines
06 Aug - 15 Aug Spirit Airlines
19 Aug - 10 Sep United direct
09 Aug - 19 Aug United
21 Aug - 28 Aug Delta
31 Aug - 08 Sep Delta
29 Aug - 07 Sep LATAM Airlines Group
13 Aug - 26 Aug LATAM Airlines Group
16 Aug - 24 Aug LATAM Airlines Group
31 Aug - 07 Sep LATAM Airlines Group
09 Aug - 23 Aug Spirit Airlines
16 Aug - 23 Aug Spirit Airlines
01 Aug - 10 Aug Spirit Airlines
28 Aug - 07 Sep LATAM Airlines Group

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

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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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