The cheapest Ljubljana to Sao Paulo return flight on the radar right now is €696, flying with Turkish Airlines via one or more connections. It covers departures in November 2026, and every dated link below opens that exact LJU–GRU search on Skyscanner. The price we usually record on this route is €736. Across 16 recorded checks it has ranged between €694 and €843. Our sampling points to November 2026 as the cheapest month to fly Ljubljana to Sao Paulo.
Prices are re-checked against Skyscanner automatically, and every one shows when it was last confirmed, so nothing here is older than it looks. Not flying from Ljubljana? We track 57 other departure cities for Sao Paulo, listed at the foot of this page.
Prices like this tend to vanish fast. If it has gone when you look, try the days either side of the dates above, since Ljubljana to Sao Paulo is often still worth booking within a day or two of the fare we found.