Dell Small Business offers its 3.5-lb. Dell Latitude 5490 Intel Kaby Lake R Core i5 1.6GHz 14" Laptop for $829 with free shipping. That's the lowest price we could find by $51. Features include:

Intel Core i5-8250U 1.6GHz Kaby Lake R quad-core processor

14" 1366x768 (720p) LED display

8GB RAM & 500GB hard drive

WiFi 5 & Bluetooth 4.2

Windows 10 Pro 64-bit