Came across two Jazz Flute youtube channels.
First is Dr. David Klee channel. “Dr. David Klee (DMA in Flute Performance) shares a variety of musical talents with you in this YouTube channel. Dr. Klee has put together a variety of videos for beginner through advanced flutists, sharing tips from learning to play the flute to performing special effects when playing jazz and funk music.” Check it out here.
Second is Jazz Flute Academy “This channel is dedicated to all things jazz flute! From beginner to advanced! This youtube channel is part of a more extensive online resource of jazz flute tips and tutorials:” Check it out here.