Cheapest one-way flights from Atlanta to Sao Paulo in December from 267€

AirHint found the following cheapest one-way flights from Atlanta (ATL) to Sao Paulo (GRU) in December 2025 (see full year).

One-Way flights

10 Dec Frontier Airlines
07 Dec Spirit Airlines
13 Dec Frontier Airlines
15 Dec Spirit Airlines
23 Dec Frontier Airlines
18 Dec Frontier Airlines
17 Dec Spirit Airlines
22 Dec Frontier Airlines
20 Dec Frontier Airlines
16 Dec LATAM Airlines Group

Also check the deals for return flights from Atlanta to Sao Paulo in December.

Skyscanner

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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