Online is a great resource for finding computer monitors for sale at a cheap or discounted price. There are an abundance of stores that provide great selections and reviews for the different styles, models, brands and special features.
Some suggestions for online stores where you can find computer monitors for sale that may have special deals and or good warranties and buyer protection for any or special purchases are: Amazon (Visit Amazon's selection of LCD Monitors), Best Buy, eBay, HP, TigerDirect and Target.
In Store is another option if you are interested purchasing cheap LCD monitors. If you search in store to find the best prices for your budget on an lcd display monitor you will want to look for the following:
Stores that refurbish or repair units (many can be found locally through the yellowpages) will often provide unbeatable deals on electronics, such as a monitor. The biggest downfall to a place that offers reconditioned or rebuilt items is often a limited selection. They are often left with a lot of individual displays in an assortment (limited) of brands and models.
Resellers that are having a blowout sale or special on the electronics in question. Some stores can issue price cuts as low as 50% but more often you will find discounts of up to 30%.