Cheapest one-way flights from Boston to Sao Paulo in July from 229€

AirHint found the following cheapest one-way flights from Boston (BOS) to Sao Paulo (GRU) in July 2025 (see full year).

One-Way flights

20 Jul Spirit Airlines
22 Jul Spirit Airlines
30 Jul Spirit Airlines
25 Jul Spirit Airlines
23 Jul Spirit Airlines
28 Jul Spirit Airlines
29 Jul Spirit Airlines
21 Jul Spirit Airlines
17 Jul Spirit Airlines
18 Jul Spirit Airlines

Also check the deals for return flights from Boston to Sao Paulo in July.

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.

Book a cheap hotel in Sao Paulo

Cheap car rent in Sao Paulo

Feel free to contact us with any feedback or request another flight research.