Cheapest return flights from Newark to Sao Paulo in January from $493

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

Return flights

12 Jan - 30 Jan Spirit Airlines
19 Jan - 04 Feb Spirit Airlines
23 Jan - 30 Jan Spirit Airlines
20 Jan - 05 Feb Spirit Airlines
20 Jan - 17 Feb Spirit Airlines
12 Jan - 26 Jan Spirit Airlines
23 Jan - 27 Jan Spirit Airlines
19 Jan - 27 Jan Frontier Airlines
20 Jan - 03 Feb Spirit Airlines
18 Jan - 02 Feb Frontier Airlines
20 Jan - 25 Jan Spirit Airlines
26 Jan - 30 Jan Spirit Airlines
21 Jan - 10 Feb Spirit Airlines
21 Jan - 27 Jan Spirit Airlines
19 Jan - 03 Feb Spirit Airlines
21 Jan - 16 Feb Spirit Airlines
23 Jan - 31 Jan Air Canada
24 Jan - 31 Jan Air Canada
30 Jan - 01 Feb Air Canada
29 Jan - 02 Feb Air Canada

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

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