The best pricing can be found in the month of March. Prices to West Virginia from Philadelphia average $424. You can even find prices in March for less than $424, as users have found deals to West Virginia from as low as $269. The month of September appears to be one of the more expensive times to travel to West Virginia from Philadelphia. Flying in the targeted month can save you up to 65%.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to West Virginia as you normally would.