Amazon offers the Lysol Disinfectant 19-oz. Aerosol Spray in Fresh Scent for $4.63 with free shipping via the directions below. That's the lowest total price we could find by $4. (For further comparison, we saw a 4-pack for $13 with free shipping four weeks ago.) To get this deal:
  1. View the Lysol Disinfectant 19-oz. Aerosol Spray in Fresh Scent for $6.17
  2. clip the 20% off coupon on the product page
  3. add it to your cart via Subscribe & Save for a final checkout price of $4.63
Note: Be sure to cancel Subscribe & Save once your order ships to avoid being billed for subsequent shipments.