News LIVE Important delay at PHL (Philadelphia International Airport) Last updated: September 11, 2014, 13:26 UTC Published: Thursday, September 11, 2014, at 13:26 UTC Category: News Author: Melanie Kraft A Ground Delay Program has been issued affecting flights arriving between 11/10:00 and 11/19:59 due to WEATHER / WIND. Flights are being delayed an average of 34.0 minutes.