American Airlines recently changed our flight with a short layover in PHL. We are flying from Albany to Zurich with layover in Philadelphia on August 24, 2025. The layover is only 1 hour and 10 minutes. The terminals are not yet stated but I assume landing in terminal F as flying American Eagle by Piedmont Airlines. Research shows international flights depart from A. We will have carryon and personal items only. Is the layover long enough? Our other option is to have a 4 hour layover in PHL.