We are leaving next Sunday (7/18) on the 6am flight out of Philly. All of our other trips have left at 7 so we'd get to the airport at around 4-4:30. I really have no desire to try to be at the airport at 3am - although I know TSA reccomends being there 3 hours prior to boarding for international flights - do you thinkit's really necessary?
How early do you get there? Is the airport even open at 3am to check bags?