Cheapest one-way flights from Atlanta to Sao Paulo in April from $392

AirHint found the following cheapest one-way flights from Atlanta (ATL) to Sao Paulo (GRU) in April 2026 (see full year).

One-Way flights

18 Apr jetBlue
15 Apr Air Canada
02 Apr LATAM Airlines Group direct
08 Apr LATAM Airlines Group direct
14 Apr LATAM Airlines Group direct
05 Apr LATAM Airlines Group
05 Apr LATAM Airlines Group direct
11 Apr LATAM Airlines Group direct
17 Apr LATAM Airlines Group direct
18 Apr Delta direct

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

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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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