As of 2015, the price range for humidifiers ranged from $14.71 to $249, according to Consumer Reports. As new models of humidifiers are produced each year, these prices fluctuate.
According to Consumer Reports, the cheapest humidifier in 2015 was the Vicks V150SGN humidifier. The most expensive humidifier was the Stadler Form William humidifier. Consumers can use websites such as Consumer Reports to evaluate different humidifier options as well as different user reviews before making a final decision on which model to purchase. Users may be able to find a better deal than Consumer Reports advertises if they browse some of the venues Consumer Reports links to such as eBay.