In a small saucepan, combine honey, water, and lavender flowers. Heat over medium-low heat until just simmering stirring occasionally until the honey is dissolved.
Remove from heat and let sit for 20-60 minutes to allow the lavender to fully infuse. I recommend taste testing at various points to ensure the lavender flavor doesn't get too strong, and moving to the next step when it's to your liking.
Strain the syrup into a jar using a fine mesh strainer or cheesecloth. Use immediately or store in an airtight container in the fridge for up to 2 weeks.