Preheat oven to 375°F (190°C) and line a baking sheet with parchment paper.
In a medium bowl, mix crumbled feta, dill, mint, lemon zest, and black pepper until combined.
Place one sheet of phyllo pastry on a clean surface and lightly brush with olive oil; layer a second sheet on top and brush with oil.
Cut the layered phyllo into 4 equal lengthwise strips.
Place about one tablespoon of the feta mixture at the end of each strip, fold sides over, and roll into cylinders, sealing the filling inside.
Place rolls seam-side down on the baking sheet and brush tops lightly with olive oil. Repeat with remaining sheets and filling.
Bake rolls for 18-20 minutes until golden and crispy.
Meanwhile, warm honey, chili flakes, and lemon juice in a small saucepan over low heat until slightly runny, stirring occasionally.
Remove rolls from the oven and let cool slightly.
Drizzle warm chili honey over rolls before serving or serve alongside as a dipping sauce.