Drupal 7, Ubercart, Product search by price range
There are two ways of doing it:
One is using views and 2 price exposed filters, one with  &quot;value bigger than&quot; and the other one with &quot;value smaller than&quot;.
The other solution is using Search API ranges module.

The Search API &quot;ranges&quot; module provides widgets for Search API range queries. Currently includes:

jQuery UI min/max slider.


To use it, you will need to use Facet API, follow a tutorial here.
I hope this helps you