Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Bullhead City to Colorado Springs as you normally would.
IFP and COS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. IFP to COS refers to a flight route from Bullhead City Laughlin Bullhead Airport to Colorado Springs Airport.