AirHint found the following cheapest return flights from Austin (AUS) to Sao Paulo (GRU) in February 2026 (see full year).

Return flights

12 Feb - 21 Feb	Copa
10 Feb - 16 Feb	Delta
12 Feb - 20 Feb	Delta
02 Feb - 10 Feb	Delta
11 Feb - 22 Feb	LATAM Airlines Group
06 Feb - 20 Feb	Frontier Airlines
04 Feb - 17 Feb	GOL Linhas Aéreas
01 Feb - 09 Feb	Frontier Airlines

Also check the deals for one-way flights from Austin to Sao Paulo in February.

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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Cheapest return flights from Austin to Sao Paulo in February from 419€

Return flights