When flying from Richmond, Virginia to South Padre Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Due to multiple factors, expect to potentially pay more when booking in May. For low rates, February can be a great choice for travel to South Padre Island. Flights to South Padre Island from Richmond, Virginia in February are about $534 on average during February, but can be found for as low as $284.