Cheapest return flights from Boston to Sao Paulo in April from 600€

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

Return flights

30 Apr - 05 May Avianca
28 Apr - 07 May Avianca
29 Apr - 08 May Copa
22 Apr - 13 May Copa
30 Apr - 21 May Copa
29 Apr - 07 May Copa
14 Apr - 21 Apr Avianca
24 Apr - 29 Apr Copa
11 Apr - 31 May LATAM Airlines Group
19 Apr - 22 Apr Delta
15 Apr - 22 Apr Delta
20 Apr - 21 Apr Copa
30 Apr - 21 May LATAM Airlines Group direct
15 Apr - 29 Apr LATAM Airlines Group
16 Apr - 27 Apr LATAM Airlines Group
22 Apr - 23 Apr Copa
16 Apr - 26 Apr LATAM Airlines Group
16 Apr - 21 Apr LATAM Airlines Group

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

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