Cheapest return flights from Boston to Sao Paulo in April from 439€

AirHint found the following cheapest return flights from Boston (BOS) to Sao Paulo (GRU) in April 2026 (see full year).

Return flights

09 Apr - 23 Apr LATAM Airlines Group
16 Apr - 02 May LATAM Airlines Group
17 Apr - 25 Apr LATAM Airlines Group direct
18 Apr - 26 Apr GOL Linhas Aéreas
01 Apr - 08 Apr Copa
20 Apr - 24 Apr LATAM Airlines Group

Also check the deals for one-way flights from Boston to Sao Paulo in April.

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