interesting article ... Don't plan any AM meetings in SFO if you're on the flight from PHL. Brutal.

http://www.thestreet.com/_yahoo/news...FREE&cm_ite=NA

Specifically for this US forum :

The DOT reported recently that in February, 143 flights were late more than 80% of the time and seven flights were late 95% of the time or more. A US Airways morning flight from Philadelphia to San Francisco was late 100% of the time.

Of the seven flights that were late 95% of the time or more, three were afternoon or evening departures from Newark to Charlotte, two on US Airways flights and one on an ExpressJet (XJT - Cramer's Take - Stockpickr) flight flown for Continental.