Target offers the the Keter Chelsea Outdoor Dining Set for $89.59. Click this link and then add it to your cart to drop it to $84.59. With free shipping, that's the lowest total price we could find by $4, excluding the mention below. It features two polyurethane dining chairs and a 16" round table.

A close price: Hayneedle offers it for $86.32 with free shipping.