Cheapest return flights from Houston to Sao Paulo in December from 469€

AirHint found the following cheapest return flights from Houston (HOU) to Sao Paulo (GRU) in December 2025 (see full year).

Return flights

01 Dec - 07 Dec Spirit Airlines
03 Dec - 09 Dec Spirit Airlines
06 Dec - 30 Dec Spirit Airlines
05 Dec - 30 Dec Spirit Airlines
19 Dec - 12 Jan Frontier Airlines
13 Dec - 28 Dec Frontier Airlines
24 Dec - 29 Dec Spirit Airlines
13 Dec - 04 Jan Frontier Airlines
27 Dec - 03 Jan Volaris
13 Dec - 28 Dec United direct
05 Dec - 30 Dec United direct
20 Dec - 02 Jan Frontier Airlines
24 Dec - 29 Dec United direct
01 Dec - 07 Dec United direct
26 Dec - 05 Jan GOL Linhas Aéreas
26 Dec - 03 Jan Avianca

Also check the deals for one-way flights from Houston to Sao Paulo in December.

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