To save on the cost of your flight from Pitt-Greenville to Houston, book at least 27 days before your planned departure. Booking around this time can save you about 43% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $167 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $207.
Due to multiple factors, expect to potentially pay more when booking in January. For low rates, October can be a great choice for travel to Houston. Flights to Houston from Pitt-Greenville in October are about $162 on average during October, but can be found for as low as $74.