Cheapest return flights from Sao Paulo to San Juan in December from $534

AirHint found the following cheapest return flights from Sao Paulo (GRU) to San Juan (SJU) in December 2025 (see full year).

Return flights

05 Dec - 12 Dec Arajet
04 Dec - 13 Dec Copa
16 Dec - 01 Jan Copa
30 Dec - 09 Jan LATAM Airlines Group
29 Dec - 06 Jan Copa
20 Dec - 28 Dec GOL Linhas Aéreas
26 Dec - 06 Jan GOL Linhas Aéreas
29 Dec - 08 Jan Copa
25 Dec - 03 Jan Copa
20 Dec - 03 Jan Copa
26 Dec - 03 Jan Copa

Also check the deals for one-way flights from Sao Paulo to San Juan in December.

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 San Juan

Cheap car rent in San Juan

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