The cheapest Sofia to Abu Dhabi return flight on the radar right now is €215, flying with Pegasus Airlines via one or more connections. It covers departures in January 2027, and every dated link below opens that exact SOF–AUH search on Skyscanner. That is roughly 15% below the €253 this route usually costs. Across 76 recorded checks it has ranged between €161 and €964. Our sampling points to January 2027 as the cheapest month to fly Sofia to Abu Dhabi.
We do not post a price and leave it to age. Each fare is re-checked against Skyscanner on a schedule and carries the time it was last confirmed. Not flying from Sofia? We track 63 other departure cities for Abu Dhabi, listed at the foot of this page.
Cheap fares do not hang around. If this one has already gone, nudge the dates either way by a day or two; Sofia to Abu Dhabi is usually still decent value around the same window.