Cheapest return flights from Boston to Sao Paulo in January from 365€

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

Return flights

26 Jan - 11 Feb Copa
22 Jan - 05 Feb Copa
21 Jan - 05 Feb Copa
23 Jan - 30 Jan United
24 Jan - 08 Feb Copa
29 Jan - 15 Feb Copa
24 Jan - 31 Jan Copa
23 Jan - 06 Feb Copa
30 Jan - 09 Feb Copa
25 Jan - 08 Feb American Airlines
25 Jan - 10 Feb American Airlines
22 Jan - 05 Feb LATAM Airlines Group direct
22 Jan - 29 Jan Delta direct

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

Powered by

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.