When flying from Rapid City to Williamsburg, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
For a flight from Rapid City to Williamsburg, you will be flying from Rapid City. Rapid City (RAP) is just 9.0 mi from the center of the city. Rapid City is the only Rapid City airport and it handles 0 outbound flights to Williamsburg per day. 2 airlines have flights to Williamsburg from Rapid City on a regular basis.