Walmart offers the Acer KG251Q 24.5" 1080p LED-Backlit LCD Monitor for $109 with free shipping. That's the lowest price we could find by $61. It features a 1920x1080 (1080p) native resolution, LED backlight, 2-watt speakers, and HDMI and VGA inputs.
Backlit LCD Monitor [+]
HDMI and VGA [+]