Fanchest Father’s Day Coupon: Get $10 Off – EXTENDED! Posted by Hello Subscription on June 4, 2019. Father's Day Deals & Gift Boxes / Subscription Box Coupons & Deals / Fanchest Coupons Hello Subscription may earn compensation via links in this post. Read the full disclosure Save for Later Notification Fanchest Father’s Day deal has been EXTENDED! Use coupon code FATHER to get $10 off your next Fanchest order! Exclusions Apply. Are you getting Fanchest today?