Gas prices remain steady in Arizona. Triple-A Arizona says prices remained at $2.32 on average this week. In Flagstaff, gas was down a cent-and-a-half from last week to $2.38 a gallon. Some stations are selling gas for $2.31 a gallon and lower. In Prescott, gas was unchanged at $2.33 a gallon. Some stations are selling gas for $2.23 and lower. Officials say the fall season is traditional when we see lower gas prices due to lower demand.