Preheat the oven to 350°F (175°C). Grease a loaf pan or line it with parchment paper.
In a large mixing bowl, peel and mash the ripe bananas.
In a separate bowl, whisk together the flour, baking soda, baking powder, salt, and cinnamon (if using).
Add the wet ingredients to the mashed bananas, including the eggs, melted butter, honey, and vanilla extract. Stir until well combined.
Gradually add the dry ingredients into the wet mixture and stir until just combined.
Pour the batter into the prepared loaf pan, smoothing it out evenly.
Bake in the preheated oven for 50-60 minutes, or until a toothpick inserted into the center comes out clean.
Let the bread cool in the pan for 10 minutes, then transfer it to a wire rack to cool completely before slicing.