The cheapest Ljubljana to Belize return flight on the radar right now is €989, flying with Lufthansa + Air Canada via one or more connections. It covers departures in February 2027, and every dated link below opens that exact LJU–BZE search on Skyscanner. At 29% under the €1,387 we normally record here, it is one of the strongest LJU–BZE fares in our index. Across 20 recorded checks it has ranged between €940 and €1,732. Our sampling points to February 2027 as the cheapest month to fly Ljubljana to Belize.
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 41 other departure cities for Belize, 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 Belize is often still worth booking within a day or two of the fare we found.