Cheapest one-way flights from Sao Paulo to San Juan in September from 233€

AirHint found the following cheapest one-way flights from Sao Paulo (GRU) to San Juan (SJU) in September 2025 (see full year).

One-Way flights

16 Sep United
04 Sep Avianca

Also check the deals for return flights from Sao Paulo to San Juan in September.

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.