Note, price valid for the white color only.
Editor's Notes & Price Research
Amazon has the "iXCC 3ft Apple MFi Certified Lightning 8pin to USB Charge and Sync Cable for iPhone SE/5/6/6s/7/Plus/iPad Mini/Air/Pro - White" for $3.50 after coupon code AANTEFKO. Shipping is free with prime. Since the item is now back in stock, a new code was sent out for these.
Price before coupon: $5.99
Code AANTEFKO for $2.49 off
Final Price: $3.50